Lighting system, track and lighting module therefore

[0001] The invention relates to a lighting system comprising a track and a lighting module. The invention further relates to a track and a lighting module.

BACKGROUND OF THE INVENTION [0002] In commercial and office environments, it is common practice to use track-based systems for building a lighting system. These tracks can be suspended or recessed in the ceiling. Rail lamps can be connected to these tracks. There are various types of tracks available. Some work with 230V, but there are also low-voltage versions that allow the use of different types of lights for use with tracks. The track behaves like an electric wire and as a means to fix the lamps. Lamps are usually fixed using a clip. The main advantage of track systems is their flexibility. This allows for the construction of track infrastructure, which then allow placing the lamps under the track infrastructure built into this space.

[0003] Within the field of architecture and interior decoration, there is a clear tendency towards compactness. This also has an effect, or rather an opportunity for the lighting industry, because there is a clear tendency for discreet lighting systems in commercial and office environments. Track systems are often used in these environments because they offer great flexibility. The tracks are used to build the basic infrastructure for both fixing and for powering the lamps. There are several disadvantages of this system, i.e .:

[0004] For most current systems, the lamps are suspended under the rail. In the case of a commercial environment where points are often used, this means that a lot of high power (3000lm) lamps are connected to the bus and directed to their targets (eg shelves or dummies). This results in a visually distorted image: a rail with hanging lamps pointing in different directions. This attracts undesirable attention because customers should focus on products for sale.

[0005] In current rail-based systems, the light module is connected to a rail with some kind of clamp. Attaching the lamp to the rail or moving the module is often difficult to do. This requires the use of two hands and their pressure to close or release the clamp, all above the head, standing on a ladder. In addition, the clamp also regularly establishes an electrical connection, so when the lamp can be moved, the light is turned off and there is no feedback on the actual movement of the light effect.

This lack of ease of use limits the owner of the shop or lighting designer in adjusting the lighting in flight, which he considers appropriate after installing the system. It would be desirable, for example, if the store owner decides to move some furniture while updating the store or when the lamp has to be replaced with another one that is more suitable in the new situation.

[0006] Current lighting systems on rails have hanging lamps under the rail. This makes it difficult to illuminate something on the ceiling, because it will require redirecting the light from the lower direction towards the top. In addition, the tape itself will be in the path of light, hindering homogeneous or projection of light on the ceiling.

[0007] Rail-based lighting systems having a pair of electric conductors at equal distances (metallic) as mounting rails for lamps have the disadvantage that the cables are not rigid and therefore have to be mounted with high tension to achieve stiffness, which allows the installation of such a lighting system and is relatively complicated and bulky. In addition, the tensioned cables at an even distance are still susceptible to vibration and / or are moving away from each other at relatively low forces. This is essentially neutralized by connecting parallel wires through bridges, but then these bridges have to be arranged at close distances, such that the free movement and positioning of the lighting modules on said rail is significantly impeded.

[0008] As mentioned above, in modern lighting systems a high degree of flexibility is required so that the user has the ability to easily control the amount, direction and characteristics of the light emitted by the system. In theatrical settings, one is used to watching many lighting fixtures that can direct light of varying intensity, colors and other properties to the stage. In commercial settings, adjustable headlamps and rail lights are often used to illuminate goods or exhibitions. In office and residential settings, rail lights are usually used to direct light to a specific work area or for visual effects. In applications where the appearance of the lighting system itself contributes to overall aesthetics, there are additional design and production costs. A lighting system including a rail with a replaceable lighting module and meeting the above-mentioned problems is known from US7806569. In the known lighting system, the lighting module is mounted on the rail by the attraction force between the magnetic material of the lighting module and the magnetic rail material so that the lighting module can be installed on, removed from, or displaced manually on the rail without tools or permanent electrical connection.

[0009] However, this known system has drawbacks. One disadvantage is that while this system is flexible, it is difficult to adapt to different lighting requirements due to the presence of relatively high permanent magnetic forces intended to hold the lighting module in a fixed position on the rail. A further disadvantage of the known lighting system is that with the known lighting system it is relatively uncomfortable to change the lighting properties of the light falling from the lighting system. When the lighting system is used for suspended ceilings, the light module is suspended from said rail and is attached to it only by means of a magnetic force, said force must be large enough to prevent the lighting module from being disconnected from the rail, even during shocks. A further disadvantage of the known lighting system is that it is relatively expensive due to the use of (relatively strong) magnetic materials. Finally, the disadvantage of the known lighting system is that it is insusable due to the lighting module protruding from the rail. Because the lamps are suspended under the rail, the rail itself will be in the light, hindering even or projection on the ceiling.

SUMMARY OF THE INVENTION [0010] The object of the invention is to provide a type lighting system as described in the first paragraph, wherein at least one of the disadvantages has been removed. The goal is achieved by means of a lighting device containing:

- the track includes at least first and second rails extending uniformly along the axis, wherein said first and second rails are spaced apart by a hole defining the plane P, and the first rail comprises a first electrically conductive band and the second rail comprises a second electrically conductive band these tapes are electrically isolated from each other,

- at least one lighting module includes a first and a second electrical contact adapted to an electrical contact with a corresponding one of the first and second electrically conductive tapes when supported by a respective bearing side of both first and second rails and including a base having opposing first and second opposing ones. page

- the lighting module and track are free from reciprocal hanging in order to be able to disassemble the lighting module from the track by moving the lighting module in a direction substantially perpendicular to the plane P, wherein the lighting module comprises a light source and wherein the lighting module is a lamp and that the lighting module it has a first light-emitting window on the first side and has a second light-emitting window on the other side of the lighting module for issuing light beams with mutually different properties during the lighting system operation, each first and second light-emitting window containing a respective optical element with mutually different optical properties.

[0011] The combination of a track and a lighting module including a light source makes the system according to the invention have the advantage that the light property can be easily switched by simply substituting, rotating or turning the lighting module. Depending on the configuration of the lighting module, you can simply get different lighting properties using only one lighting module. For example, when the lighting module includes a light source, it is possible to adapt the light source in the base, wherein the base may have at least one window emitting light in at least one of the first and second side. In these embodiments, the light module is considered to be a lamp in which the first and / or the second side of the lighting module has a second light-emitting window. This makes it possible to turn the lighting module upside down (or in other words: turning 180 ° horizontally), thereby switching between, for example, lighting up and lighting down, and thus simply switching between beam properties like a narrow beam and a wide beam or switch between the beam pointing to the left and pointing to the right. Alternatively, to enable the lighting module to rotate and make electrical contact with the tapes, it is possible that the module has electrical contacts on both the first and the second side. like a narrow beam and a wide beam or switch between the beam pointing to the left and pointing to the right. Alternatively, to enable the lighting module to rotate and make electrical contact with the tapes, it is possible that the module has electrical contacts on both the first and the second side. like a narrow beam and a wide beam or switch between the beam pointing to the left and pointing to the right. Alternatively, to enable the lighting module to rotate and make electrical contact with the tapes, it is possible that the module has electrical contacts on both the first and the second side.

[0012] An embodiment of the lighting module is characterized in that said various optical properties are at least one of the groups consisting of size, shape, total internal reflection, refraction features and dyeing. Alternatively, or additionally, another embodiment of the lighting system is characterized in that the lighting module comprises at least two light sources and that each of the first and second light-emitting windows is associated with a respective light source. In addition, the size and shape of the light-emitting window may be different to obtain different properties of the emitted light.

Typically, the track extends flat in a plane, although slightly curved, off the plane, tracks are also possible and are within the scope of the present invention. The lighting system according to the invention offers a more discreet lighting system that maintains known track systems while eliminating some of the disadvantages of the known known track lighting systems. The hole between the two rails determines the space available to the module. The module fits exactly in the space defined by the two rails. This allows integration of lights with the track instead of hanging them under the track. In addition, said opening permits placement of office infrastructure elements, e.g. air conditioning means, sprinkler means and smoke / fire detectors in a compact manner.

[0014] This rail is the place for the light-emitting module facing upwards from the top of the module and emits light directed to the bottom from the bottom of the module. Also different types of lighting modules can be made, such that they allow light to be emitted at an angle and redirection. Therefore, this rail allows for many types of lighting modules (light up and down, for example). Sensors can also be integrated in the upper and lower part of the module, reaching a measuring view of almost 360 degrees. If desired, these modules can also be much longer than traditional lamps because they can extend along the rail.

[0015] In the lighting system according to the invention, the light module relies on the track basically only by gravitational forces, so that the light module can be installed on, removed from or moved on the track, manually without tools or without the need for continuous electrical connection. The lighting module and track are free from reciprocal hanging to enable the light module to be disassembled from the track by moving in a direction substantially perpendicular to the plane P, i.e. it can be pulled out of the track in a direction transverse to the plane P, e.g. in the direction opposite to gravity, without finding any blocking or hindering parts, e.g. locking structure or elastic structure, at which it is necessary to maneuver around or bend to release the road. This system is flexible and adapting to different lighting requirements is easy. To counteract the fall out of the lighting module from the track, the rails on which the lighting module rests, you can equip them with ridges that limit the side movements of the lighting module and keep it on the tapes. Because magnetic materials are obsolete in the lighting system of the invention for attaching a lighting module to the track, the lighting system is relatively cheap, but magnetic materials can still be used in the lighting system of the invention, e.g. to keep the module on the rail (s) in order to counteracting the mutual collision or excessive proximity of lighting modules present on the same track belts. However, because the module does not have to be run only by magnetic force, the magnetic force in this case can be relatively small, especially when the lighting modules are transmitted on wheels and the lighting modules can practically roll without friction on the rails / tracks. The relatively low magnetic strength practically does not hinder the easy disassembly of the module from the tapes.

[0016] US2010157585A1 discloses a lighting device in which two parallel, electrically conductive rod-shaped cables on which, with gravitational force, there is a light module comprising a light source resting on open cylinders.

[0017] US2010271834A1 discloses a lighting system having an LED module which, by means of contact flaps, is clamped at slightly more than 180 ° around a parallel, first and second, electrically conductive, tubular-shaped rail.

[0018] US2010126090A1 discloses a ceiling tile comprising a light source and abutting on electrical contacts on respective mesh conducting strips, and allowing disconnection from the mesh by a single displacement of the plate in a direction counteracting the forces of gravity.

BRIEF DESCRIPTION OF THE DRAWINGS The invention will be further elucidated by means of schematic drawings in which the dimensions of some elements may be exaggerated for clarity, and the drawings in no way should be construed as limiting the scope of the invention, but rather illustrate the possibilities of the invention in broad terms. In the picture

Fig. 1 is a perspective view from below of a first embodiment of the lighting system according to the invention;

Fig. 2 is a perspective view from above of the lighting system of Fig. 1;

Fig. 3 shows a cross-section of some track bus profiles according to the invention;

Fig. 4 is a cross-sectional view of a second embodiment of a lighting system according to the invention;

Fig. 5 is a cross-sectional view of a third embodiment of a lighting system according to the invention;

Fig. 6 shows a corrugated version of a track of a lighting system according to the invention; Fig. 7 shows two lighting systems which are interconnected by a lighting module according to the invention;

Figs. 8A-D shows two inclinations of two embodiments of a lighting module on a track of a lighting system according to the invention;

Fig. 9 shows different shapes of a light base portion of a light module according to the invention;

Fig. 10 shows a fourth embodiment of a lighting module according to the invention in perspective and partly in a cross-section;

Fig. 11 is a perspective view of a coupled capacitive illumination module that is flexibly attached to a track;

Fig. 12 shows a coated path suitable for capacitively transferring energy to a lighting module;

Fig. 13 is a non-claimed fifth embodiment of a lighting system according to the invention with light sources located on the track;

Fig. 14 shows a detail of a rail provided with light sources mounted on the circuit board of Figure 13;

Fig. 15 shows a bottom view of a lighting module with an alternative light base part suitable for use in the lighting system of Fig. 13;

Fig. 16 shows an embodiment of the anode and cathode strips, placed in different rails and an embodiment of a lighting module combining these strips;

Fig. 17 is an electrical diagram for the simultaneous mounting of a plurality of lighting modules or light sources on the track;

Fig. 18A-B shows a cross-sectional view of the Reed contact structure and the sensor located in the rail (s);

Fig. 18C is an electrical diagram of a lighting system for controlling various lighting modules / light sources;

Fig. 19A-B shows both upper views as well as cross-sections of two different parts of the basic optical fiber of the lighting modules;

Fig. 20 is a perspective view of a sixth embodiment of a lighting system according to the invention;

Fig. 21 shows a general, basic lighting system according to the invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0020] The invention and preferred embodiments will generally be described based on the basis of the general form of Figure 21. The following more detailed description of preferred embodiments will be carried out with the aid of Figures 1 to 20.

[0021] Figure 21 shows a schematic plan view of the bases of the lighting system 1 according to the invention. The lighting system comprises a track 3 comprising a first rail 5 and a second rail 7 extending mutually parallel along the axis or length of the axis 9. The first and second rail are spaced apart from the opening 11 lying in the plane P as defined by the first and second rail extending in parallel. If the first and second bus are slightly curved, i.e. the first and second rail together bend slightly off the flat plane up or down, the plane P is considered locally and follows the curvature of the first and second rail. Both the first and the second rail can electrically contact the light module 17 when mounted on a track.

[0022] The two rails (which form the track) are not only used for carrying modules, but also used for electric connection with modules and for inserting modules. The two rails can be shaped in such a way that the light module "falls into place" because it is loaded with gravity and slope of the rails. A cut open wedge is one of the shapes that provide this function. The path of the lighting system is stiff so that it will not deform or have only undesired deformation, i.e. deformation, which is negligible for its functioning, under its own weight, and will also have an unfavorable deformation due to the gravitational forces exerted by the load of the lighting modules.

[0023] The electrical connection of the module for connecting to the rails can take place in many ways. For example, using good conductors, such as copper, to make a rail, the power supply can be provided to modules placed in the rails via a galvanic connection. Other energy delivery mechanisms may also be used, such as capacitive power transfer, which does not require a galvanic connection between the bus and the modules. The combination of the shape of the parts that form the rail with the possibility of transmitting power makes it easier to install modules by inserting them from the top or by moving them from the bottom.

[0024] Various lighting modules may be considered. These can be more traditional lower or spotlights. They can also be more advanced lamps that have been optimized for specific light quality, such as color rendering, texture rendering or modeling. Light can also contribute to the atmosphere of space. Pre-set lighting modules can be made using pre-designed optics that will create the most beautiful designs that enhance the atmosphere on the walls. Also dynamic lighting modules that are connected to the Internet or have built-in sensors become within reach. Because they are easy to replace, they almost become "physical light applications".

[0025] An embodiment of the lighting system is characterized in that the light module is able to pass through the plane P through said opening. When the track is mounted on a suspended ceiling and parallel to other ceiling tiles, the strips are only accessible directly from one side, i.e. from above the ceiling. This embodiment of the lighting system is particularly convenient because the replacement or addition of the lighting modules is then simplified, i.e. it is not necessary to temporarily remove other ceiling panels to gain access to the lighting strips.

[0026] An embodiment of the lighting system is characterized in that the lighting module is substantially flat and / or in that the first side of the lighting module is substantially parallel to the first and second rails. Thus, the lighting module does not protrude from the track / strips, and thus cleaning the lighting system is simplified, and the risk of accidentally pressing the protruding lighting module and possible falling off the track is reduced, for example when the system is used in suspended ceilings, and lighting system i / or the first side of the lighting module is flush with the ceiling tiles. In addition, the compactness of the lighting system is not improved.

[0027] An embodiment of the lighting system is characterized in that the first and the second electrical contact are arranged on the first side of the lighting module and in that the first and second electrically conductive strips are arranged on the carrying side of the first respectively second rail. In the standard installation orientation of this embodiment of the lighting system, easy mounting of the lighting module and the mutual electrical contact of the tapes and module is easily achieved and maintained by gravitational force, which allows a very simple construction and desired adjustment of the lighting system. However, this embodiment entails a risk that may be susceptible to dust accumulation on electrically conductive belts. The mentioned dust accumulation can have a negative effect on the reliability of the mutual electrical contact between the electric conductive strips and the electrical contacts of the lighting module. In order to counteract the accumulation of dust, an embodiment of the lighting system is characterized in that the first and the second electrical contact are arranged on the side extending from the first side in the direction and possibly connecting the other side and in that the first and the second electrically conductive the strip is placed on rails on the appropriate wall of the rail running from the carrier side to the plane P along the axis. In the normal position of the lighting system, electrically conductive tapes are oriented vertically and less susceptible to dust accumulation, thus reducing the risk of deterioration or degradation of the electrical contact with the lighting module. In order to further increase the reliability of the mutual electrical contact between the tapes and the module, an embodiment of the lighting system is characterized in that the electrical contacts are slightly magnetic, resilient and / or resiliently embedded in the base, preferably in the transverse side wall of the base directed towards the respective first rail. In addition, when the electrical contacts are placed on the side, it makes the lighting system have the advantage of being able to turn the lighting module 180 °, and also to electrically connect the module to the strips. an embodiment of the lighting system is characterized in that the electrical contacts are slightly magnetic, resilient and / or resiliently embedded in the base, preferably in the transverse side wall of the base facing towards the respective first rail. In addition, when the electrical contacts are placed on the side, it makes the lighting system have the advantage of being able to turn the lighting module 180 °, and also to electrically connect the module to the strips. an embodiment of the lighting system is characterized in that the electrical contacts are slightly magnetic, resilient and / or resiliently embedded in the base, preferably in the transverse side wall of the base facing towards the respective first rail. In addition, when the electrical contacts are placed on the side, it makes the lighting system have the advantage of being able to turn the lighting module 180 °, and also to electrically connect the module to the strips.

[0028] An embodiment of a lighting system characterized in that the lighting module includes a light source. The lighting system can also be characterized in that the lighting module with the base houses a light source and has at least one window emitting light in at least one of the first and second sides. In these embodiments, the light module is considered to be a lamp in which the first and / or the second side of the lighting module has a second light-emitting window. This makes it possible to turn the lighting module upside down (or in other words: turning 180 ° horizontally), thereby switching between, for example, lighting up and lighting down, and thus simply switching between beam properties . like a narrow beam and a wide beam or switch between the beam pointing to the left and pointing to the right. Alternatively, to enable the lighting module to rotate and make electrical contact with the tapes, it is possible that the module has electrical contacts on both the first and the second side.

[0029] The resilience of the electrical contacts may originate from the contacts themselves made as springs or come from electrical contacts being resiliently mounted spring bolts. These pins move parallel to the length of the module. For example, the lighting module has four pins, two on each side. The module profile and rail profile can be made so that:

These two pins press on the profile on both sides.

[0030] The profile of the rail is slanted at the top so that the pins are gradually pressed into the module. This makes it easier to place them between the two rails that make up the tape.

[0031] The same bevels can be found at the edges of the module and rail.

[0032] Within the profiles there is a thin insulated copper layer that becomes conductors. One side is the anode, the other is the cathode.

[0033] Due to the internal springs, the four bolts push outwards. This may cause the first and second rails to be pushed apart, thereby increasing the opening between said first and second rail, thereby increasing the risk of the lighting module falling. This can be counteracted, for example by:

Thanks to the L or U profile, these profiles are stiffer due to the perpendicular walls along the edge of the material compared to the rail profile I; by using a truncated slot inside the module that will force the module to a certain distance to the conductive part (and thereby to move the pin inward).

[0034] Although the pin's contact surface is small, it should be large enough to conduct current. The small surface is advantageous when the module is moved along the length of the belt. Scratch will remove any dirt or corrosion.

An embodiment of the lighting system is characterized in that the rail has a section profile selected from the group consisting of a U-profile, a L-profile, a concave curvature with respect to the lighting module and a combination of the first and second rails to form a wedge-shaped.

The first and second profiled rails are connected in such a way that there is an opening between the lighting modules. The lighting modules can be, for example, lamps, controllers and power modules. The form of the rails (partly) can determine the auto positioning capability of the lighting module. You can use different shapes and sizes of rails. Nevertheless, the question of the form of the rail must be taken into account, which can be given priority depending on the application. In some applications, some of these functions can be omitted. In particular, these considerations are as follows:

The form must be such that the lighting module can be made in the dimensions of the rail;

The form must be such that there is sufficient power to transfer power from the rail to the lighting module; the module should be auto centering when dropped from above to facilitate assembly / installation;

In order to further increase the ease of use of the mounted lighting module, it should be easy to disassemble, move and place on the track;

When the lighting module is mounted on the track, the continuous force of gravity pulls the lighting module downwards, the phenomenon that the first and the second rail could be pushed by said force, makes the module not recessed to the track but hangs (slightly) below the track, preferably he should deal with it;

Embodiments of the rail, which have a directed surface (at least a little) upwards, have the risk of dust accumulating on the surface of the profile, possible damage to the power transmission must be addressed;

To build a rail system, the rails should be connected at least mechanically to each other and possibly also transmit power.

[0036] Such U-, L- and wedge-shaped rails counteract the risk of lateral movements of the lighting module and / or the rails, thereby reducing the risk of the lighting module falling off the track or removing the tapes and loose electrical contact therewith. In particular, when the lighting module is provided with grooves which, in the mounted position, hold at least a part of a corresponding rail, e.g. with a U or L-shaped profile, has the advantage that it is not removable from the rails and ribbons in a lateral displacement, hence it always stays in line with the mentioned tapes. The module is removed only from rails and strips by a single displacement of the lighting module in the direction opposite to the force of gravity. In addition, the side movement of a single rail or both rails / belts is also avoided due to the gripping action of the module around (parts of) the rails. In addition, it makes the lighting system stiffer, because the module itself has an additional function as a bridge between two rails. Optionally, the number of bridges could be reduced. The function of the lighting module bridge can be of particular importance when the tracks have an elongated shape along the axis. The elongated track allows the lighting module to move freely along said path along the length axis at relatively long distances, but at the same time the light module provided in the gripping grooves of the rails acts as a bridge to extend the path to be more rigid. The hole between the first and second rail can be used by the designer, because it can be seen that it is adapted depending on the application. In some cases, it is desirable to have a lighting module in the area defined by the upper and lower edges of the track / rails. In other cases, it is also acceptable when the lighting modules protrude a little. The lighting modules can be equipped with standard light sources, but also LED side emitters with optic fiber as an option.

[0037] A specific embodiment of the lighting system is characterized in that the first and second rail are mutually axially aligned, and together they are shaped as an (open shortened) wedge extending along the axis as a further connected sequence of cavities. Said cavities are built-in by internal and externally bulged parts of the wedge track. When these elements fit the shape of the module, it is achieved that the module snaps into place at a predefined location. This specific form of the track and lighting module enables the track to be angled relative to the gravity or inclination along its axis (length direction) while the module remains in the cavity, and therefore undesired automatic module advance is simply neutralized.

[0038] The lighting module may also be designed for track redirection.

This adapted shape of the lighting module, e.g. at least partially spherical, can be tilted in a wedge-shaped track and should therefore be used to redirect the direction of the light. It is important, however, that the center of gravity always lies in the center of the sphere radius or the center of gravity moves to the position between the rails and the position set by the user.

An embodiment of a lighting system is characterized in that the light module is provided with grooves present on both the first and second sides of the lighting module. This makes the lighting system have the advantage of being able to invert the lighting module while maintaining the module's adhesion to the rails, thus maintaining the bridging function.

An embodiment of a lighting system is characterized in that the lighting module is selected from the group comprising a power supply, a voltage converter, a power source, a coupling module for coupling two lighting systems and an interactive user receiver together with a control module. The demand for module power may be different. Therefore, we propose a system with a modular power system in which the power supplies are shaped in the same way. This allows the user to add power modules to the system as needed (more lighting modules mean more power modules). Or wymChange the power module to a different, stronger module. Using the module as a power source also allows the user to add power if a power outlet is available. The power supply can also be placed in the tape anywhere. This is a particularly good feature when the time display requires more local light and you can easily transfer power from one area to another. This ensures that there is no inconsistency with general power regulations (maximum power / foot²).

[0041] If the lighting module is a power supply, the lighting system is connected to the network via a power cable, which makes it possible to obtain a low value of installed lighting system power, but higher power can be set when increasing the number of power supplies. For example, if you need one 25Wat (W) light module and the required 50Watt power consumption, you need a second 25W power supply module (with an additional power cable to the network or optionally through the first power supply module) to satisfy the request. To enable the flexible amount of installed (control) power, it is necessary to equip or power modules with the so-called Automatic Current Balance (ACB). This technique is known from the electronics industry, where it operates in a redundant power system. (20A is powered by two 10A sources, ACB ensures even load distribution). This technique can also be used to simply add a power source when more power is needed. Basically, the power supply module is also a power converter from a power supply network, for example 12V or 24V DC, which ensures that the lighting system is safe for people.

[0042] A lighting system comprising rails and electrically conductive strips can be considered as mechanical and electrical infrastructure. In order for the user to be able to install the tapes in any configuration, it should be possible to connect different parts of the tapes. This lighting module, for example, consists of two parts of the module with cables between. Both parts look the same and combine with the tape. When the lighting module is a coupling module or a "ferry" module, a very simple possibility of electric coupling / uncoupling of two lighting systems with the closest ends is achieved by placing / removing the coupling module in both of the following terminals.

[0043] When the lighting module is the current source, the lighting system has the advantage that the voltage difference between the two strips remains constant, and each energy absorbing light module, for example when the module is a lamp, can match the amount of current that is optimal for its light sources, e.g. LEDs. This makes the advantage that the operation of many lighting modules being lamps is mutually independent, and the advantage is a robust configuration of the lighting system.

[0044] In addition to lighting modules and power, communication modules are also available as an option. This type of lighting module can be added to the system to allow external sources to be connected to lamps in systems such as remote controls or data sources. This is very convenient for users when the lighting module is an interactive receiver and control module, thanks to which the lighting system has the advantage that the lighting system settings can be easily remotely controlled.

[0045] People today are uncertain when they want to replace a lighting module with a conventional, known track or rail because it requires some strength and knowledge about a safe / releasing system. Also when disassembling the lamp it is better to turn the lamp off when removing it. Currently, the lamp is getting very hot, and when taking off it can fly sparks (due to high current). To avoid both problems, it's better to turn off the lamp before removing it. But this in turn turns off the light, which makes it difficult for the user to see what the light effect looks like. In the lighting system according to the invention, there are various ways to remedy this. For example, the first solution is to rotate the module through Ul, where the off signal is sent over the network. The second solution is to disable the module when it is approached by hand. In turn, the module can start,

[0046] An embodiment of the lighting system is characterized in that the light module has curved sidewalls. In particular, when the profile is a concave curvature towards the lighting module or the combination of the first and second tape has a wedge shape, the lighting system has the advantage that in the mounted position the illumination module abuts the curved side walls on the rail and is pivotable about the axis while maintaining the connection supply. The lighting module, which is tilting, makes the lighting system have the advantage of allowing simple and continuous, in other words, not in separate stages, redirection and / or regulation, e.g. of a beam of light emitted by the lighting module. When the lighting system is shaped in such a way,

[0047] An embodiment of a lighting system characterized in that the path comprises a light source and preferably that the illumination module has a light coupling surface facing the light source and a surface detaching the light on its first side. Said light coupling surface may be the same as the lateral side wall of the base in which the contact pins are resiliently seated. The light source may emit light in the lighting module or emit light towards a redirecting light element, e.g. a reflector or a light reflecting body, to redirect the light to a destination direction. Due to the relatively small size, LEDs are particularly suitable for placement on the track. LEDs offer much more freedom in the design of lighting systems and fittings than fixtures designed to adapt conventional light sources, for example to halogen bulbs, fluorescent lamps and high-efficiency discharge lamps. LEDs also become very efficient and cheaper very quickly. This leads to a situation in which LEDs will constitute only a small part of the list of materials (BOM) in comparison to their dominant position. Thinking in the direction of "LED diodes for free" has proposed several new ways to use LEDs to respond in a new way to the need for flexible systems. LEDs also become very efficient and cheaper very quickly. This leads to a situation in which LEDs will constitute only a small part of the list of materials (BOM) in comparison to their dominant position. Thinking in the direction of "LED diodes for free" has proposed several new ways to use LEDs to respond in a new way to the need for flexible systems. LEDs also become very efficient and cheaper very quickly. This leads to a situation in which LEDs will constitute only a small part of the list of materials (BOM) in comparison to their dominant position. Thinking in the direction of "LED diodes for free" has proposed several new ways to use LEDs to respond in a new way to the need for flexible systems.

[0048] Thanks to the flexible rail systems, there is always a compromise in which individual components enter into a part of the system. For example, electronics, optics, mechanics, etc. Usually, the LEDs and sometimes the control electronics are integrated with the lighting module. These components / parts use a certain amount of space. In this embodiment of the lighting system according to the invention, a system is proposed in which the LEDs are arranged at the side of the rail instead of being placed in the lighting module, preferably in combination with waveguides, possibly with uncoupling portions mixed with them to direct light to the destinations. in the ambient space. This embodiment provides the possibility of relatively thin designs, low cost and tape modules that can be easily replaced by the user.

Because the modules are so simple, it is relatively inexpensive to develop a number of different modules that enrich the system's flexibility from the user's point of view. A further inexpensive embodiment of the lighting system is characterized in that the optical disc is provided with a pattern that uncouples light at at least one of its first and second sides.

[0049] The main elements of this embodiment of the lighting system are at least one rail with integrated LEDs and separate modules. The first and second rails are supported by modules. The module contains optical fiber, for example in the form of PMMA boards.

Optionally, the optical fiber includes dispersed particles that disperse light in a dispersed manner or alternatively the fiber optic is a dispersed plate either by mass properties or by surface treatment, e.g. sandblasting.

[0050] In combination of rail + LED, it is possible to activate a mechanism that ensures that when the light module, i.e. the fiber optic board becomes / is the number of locally occurring switched LEDs, and when the plate is removed or not, the LEDs are turned off. This behavior can be achieved in different ways, i.e .:

- through a conductive pattern on the circuit board, this embodiment enables a dynamic circuit definition;

- by detecting a module -> switching on the LED, through configurations and / or sensors;

- through the Reed switch, i.e. a lighting module (fiber optic), at the ends of the strip of magnetic material. On the inner side of the rail there is a Reed switch that closes the circuit enabling the LED to be placed directly under the switch;

- masking, one way to achieve the desired behavior (coupling of light with optical fiber and no possibility to see light through the rest of the tape) can be achieved by switching on all the LEDs at all times. To hide the light of unused LEDs, the LEDs can be masked, for example by moving planes (on the front of the LEDs) attached to the spring. By placing the optical disc on the rail, the mask would be moved (removed) and the light would be coupled to the plate while it was being guided.

[0051] Preferably, a sufficient number of LEDs is present to ensure that wherever the module (s) is placed, it can always be illuminated by at least one LED on one side, more LEDs being more advantageous because the uniformity of the light is improved. .

[0052] It should be noted that in the previous embodiment, all LEDs are connected in series and require additional means to install more than one module. Depending on the configuration of the electronics, you can use many modules in one bus. To achieve this, in this embodiment, the capacitor is added to control the current through which the use of multiple lighting modules on the track is included. The LEDs are grouped in pairs and connected in parallel to the capacitor. Because the LEDs are controlled in AC mode, the capacitor acts as an effective current control. The lighting module now requires a connection between the first and second contact points and wherever the connection is made, a pair of LEDs will light up. Such a system enables connecting any number of LEDs.

An embodiment of a lighting system with a path comprising a light source, characterized in that at least one of the tapes comprises at least one printed circuit board on which at least one LED is mounted. It is possible to move the lighting module along the length of the tape, and the LEDs turn on and off when moving the module. To achieve the above behavior, the system comprises a track and an optical plate, e.g. a waveguide plate, such as PMMA, as a lighting module, the track includes first and second rails. The rails support the waveguide plate so that the plate can be placed in the space between the two rails that make up the track. On the side of the rails, the LEDs are placed on top of the printed circuit board also placed in the rails, and the attached lighting module allows contact with the electric conductive strips on the printed circuit board. An embodiment of a lighting system characterized in that the light engaging surface is a side extending from the first side towards the second side and in that it is directed towards said side of the LEDs that are arranged on the rail on a corresponding rail wall extending from the side carrier to the P plane along the axis. The LEDs and PCBs are then designed in such a way that the LEDs are exactly in relation to the modules of the optical plate, i.e. the lighting module has a surface coupling light directed towards and opposite to the light source. Various design options of the lighting module are possible if the basic form of the lighting module is a fiber optic, with which the edge is set directly on the LEDs in the tape. There are countless possibilities from this edge.

E.g:

1. A normal straight PMMA square plate with light-scattering particles homogeneously distributed, for example known as EndLighten:

Evonik ACRYLITE® EndLighten, see also: <a href="http://www.acrylite.net/product/alacticryllien/products/sheet/Endlighten/pages/def">http://www.acrylite.net/product/alacticryllien/products/sheet/Endlighten/pages/def</a> ault.aspx "Built-in colorless, light-scattering particles that cause light to diffuse forward, ACRYLITE® EndLighten acrylic film absorbs light through its edges and redirects it to the surface for even illumination.

ACRYLITE EndLighten T is a new material for strong ambient lighting, which is specially adapted for transparent applications illuminated with LED diodes. In contrast to the ACRYLITE EndLighten family, the new material does not cause turbidity and emits light with a much more vertical angle to the surface. In addition to optimizing the light output, the ACRYLITE EndLighten T is very transparent, even if no light is applied to the material. "

[0054] The same lighting module described in 1, but then provided with slots that were laser cut into the material of the waveguide plate at an angle of 45 degrees. This will reflect the part of the light that has not been dispersed down (or down). The result is that the module will direct more light down than up. Many patterns of crevices and structures can be designed. The slots preferably do not extend over the entire width of the plate, because they threaten the stability of the plate.

[0055] If only one direction is needed, for example a simple mirror. MIRO foil can be applied on one side. This will make the light more or less twice the intensity on one side.

[0056] If the laser slits inside the light board are made, the light that goes into the gap will change direction due to the total internal reflection. When laser slots are used, the board begins to behave as a point that when the light from the sides is directed in one direction.

[0057] The waveguide waveguide waveguide plate can be formed from the plane P of the path, allowing for a variety of 3D shapes of the waveguide plate.

[0058] Various effects are possible after combining the abovementioned possibilities; for example, a waveguide plate made of EndLighten material with laser slits will create a point pointing downward and disperses light in all directions.

An embodiment of a lighting system characterized in that the lighting module has its electrical contacts in the end portions that are in contact with the tapes, in the mounted position of the light module on the tapes, wherein the electrical contacts in the first and second contact points connect respectively to the tape a contact anode and a cathode located in the rails to enable ignition of light sources (LEDs) between said first and second contact points. For example, in four angles, at both ends of the lighting module, there are two pairs of "electrical contacts". These contacts connect at one end of the lighting module an anode with a series of LEDs, while at the other end the cathode is connected to a series of LEDs. The electrical contacts are made as copper connecting blocks with two bolts. The two pins are at a distance from each other, which corresponds to the distance between the conductive belts on the circuit board. The mandrels also provide the force needed for proper contact between the various strips on the printed circuit board via a connecting block.

An embodiment of a lighting system characterized in that said anode and cathode are conductive strips extending along the length of the rail, preferably arranged on a respective wall of a rail extending from the support side, normally to the plane P along the axis. The profile of the conductive layer is such that all LEDs are connected in series. Above the row of LEDs there is an anode and a conductive cathode.

In principle, the aforementioned tapes extend continuously from the beginning to the end of the track / rail. The module consists of a PMMA board. The PMMA has been provided with dispersed elements, for example an optical plate provided with a pattern uncoupling the light at at least one of its first and second sides, which is a relatively simple and cheap way of providing such dispersed elements, so that the lighting module (waveguide) appears to be transparent. when the LED does not turn on and when the light turns on / becomes opaque and acts as a scattered light source when the LEDs are on.

[0061] Another embodiment of the lighting system is characterized in that the anode is in the first one and the cathode is in the second rail and the lighting module is on the transverse side that connects the gap between the first and second rail and extends between the first and the second side, it is provided with connecting strips to close the electrical circuit and allow the light sources (LEDs) to be ignited, which are included in said circumference. In this embodiment, each track rail has a LED system, a plus or minus electrode, and a single electrical connection to the rail. In this case, the plus and minus must cross the opening between the first and the second rail through the transverse sides of the lighting module. Rails of a relative simple structure are therefore available.

[0062] In an alternative embodiment of the lighting device, all LEDs in the buses are turned on all the time. After inserting the module, the light is directed to the module, not to another place (eg down / up or to the absorber). This embodiment is technically very simple and cheap, but it is relatively low energy-saving, and therefore in many cases it is not the best solution.

[0063] A method for producing a desired, more or less automated behavior of a lighting system consists in actively detecting a lighting module and then operating on said detection. Thus, an embodiment of the lighting system is characterized in that the lighting system includes a sensor. The sensors can be in the module itself, in a track or separately, but close to the lighting system and can be used in various configurations in the lighting system, for example:

- Configuration 1: in this case individual LEDs and individual sensors are installed in the network, and each LED and sensor have a predetermined position and address. The processor collects all sensor information and controls the LEDs;

- Configuration 2: LEDs and sensors are integrated in one package and addressed.

The processor is connected to a combination of LED sensors via addresses;

- Configuration 3: The LED and sensor are integrated as well as the interview. This is an example of a distributed intelligence. The basic embodiment is that when the sensor detects the edge of the lighting module, the LED will light up. In a more advanced embodiment, the sensor may receive additional information from the edge of the module, e.g. color and intensity information. Due to the built-in interview there is only a power line;

- Configuration 4: The LED module includes an integrated interview and a separate sensor. The rest is similar to Configuration 3;

- Configuration 5: Sensor and intelligence are integrated in one package, and the LED is connected to the sensor-interview combination (+ driver).

[0064] Various embodiments for detecting a module by the sensor are envisaged. In this embodiment, the light module includes a transparent material (optical fiber) that is provided with a small material tape / painted on a layer on the side or top near one of the edges of the module. This tape can be detected by the sensor. Accordingly, an embodiment of the lighting system is characterized in that the sensor combination is selected from:

reflective material + optical reflection sensor; Magnetic tape + magnetic sensor, e.g. Hall sensor or Reed switch;

Conductive electrical tape + connectors, for example galvanically connecting pins; Conductive tape + capacitive sensor;

Radio tags / transmitters in modules and detectors / receivers in LED / bus diodes.

[0065] In more advanced forms, these combinations also allow packing of information into a tape pattern. This information can give each LED a light data that is required at a specific location.

The method by means of the use of the LED and the optical fiber property can be used to turn on the light. Although most of the light should be uncoupled before it reaches the end of the optical fiber, some of the light reaches the other end of the optical fiber and possibly can be detected and used for further purposes. When the LEDs are equipped with additional light sensors or LEDs act as light sensors, the LEDs sense that the optical disc is in front of the LEDs or not. The principle is then applied when more light from the opposite LED reaches the opposite sensor / LED as a sensor when it is led through the optical plate and not emitted to the environment in a fairly wide beam.

[0066] Furthermore, it is advantageous to periodically check the status of the lighting system and lighting modules. For example, in each period, each LED emits a predefined "Sequence of Attendance". If there is no current fiber, the light will be emitted in all directions. However, when emitted to an optical fiber, more light will be sent to the sensor on the other side of the tape. Detecting this signal will turn on the LED on the opposite side. This method may not even require opposing LEDs, because part of the light emitted to the fiber from one direction will bounce back in the same direction due to the dispersed particles inside the material and the air-PMMA connection.

[0067] In particular for LEDs as light sources, but also for point-shaped, compact discharge lamps and halogen bulbs of relatively high power, for example HID 50W or 75W halogen lamps, heat management is a problem. Accordingly, the embodiment of the lighting is characterized in that the rails are made as heat sinks in order to dissipate the heat generated by the lighting module.

[0068] In order to counteract this risk of corrosion of conductive belts associated with a negative effect on power transmission from the tapes to the lighting module, the second alternative of the lighting system is characterized in that there is an opening between the rails and the electrical contacts to allow capacitive power (e.g. 100 kHz), which additionally has the advantage of a safe, isolated (low) voltage and that the tracks / tapes can be painted so that the lighting system is even more discreet.

[0069] Since the electric contact in the track lighting system is inherently exposed to dust and open to corrosion, an embodiment of the lighting system is characterized in that the rails are protected by a coating, for example, paint or aluminum oxide. A capacitive or inductive coupling is used to transmit electrical energy, since both methods do not require a direct metal-to-metal connection. An additional advantage of the coated rails is the aesthetic character. Instead of "technically" looking wires, now the surface of the shaman is visible, which makes it possible to blend in or stand out from the environment. For example, aluminum oxide coated rails were connected to an HF electrical amplifier. Thanks to the use of capacity, which occurs between the rail and the lighting module and the addition of a suitable inductance, a resonance circuit has been achieved. Control of it with approximately 50 kHz-500 kHz can be transferred to the boat. In order to obtain a proper alignment of the lighting module and the rail for good power transmission, the electrical contacts of the lighting module are fastened to the base of the lighting module by means of an elastic material, for example a silicone rubber.

[0070] The electronics of the lighting module can be very simple, for example a lighting module with a simple 4-diode bridge and an inductor. The bridge can even be omitted when two LED strings are used that are connected in opposite directions. In this case, the LED strings will glow sequentially, if it is done with high frequency, then you can not see it. Probably the heat load will be identical even with a double current, but halfway through time.

[0071] Various parameters affect the efficiency of the lighting system. For example, total power is transmitted depending on whether the correct resonant frequency is used. This frequency depends on the capacity of the "connection". Since this may affect the correct setting or excessive dusting, adjust the system. This can be achieved by proper leveling and removal of dust, but alternatively an embodiment of the lighting system according to the invention is characterized in that it comprises an automatic tuning circuit. This automatic tuning circuit could, for example, constantly check the power transmitted during the frequency change and thus find the optimal frequency for better and efficient energy transfer.

[0072] An embodiment of the lighting system is characterized in that the light module is provided with rotatable wheels to allow the lighting module to travel through said track along the length of the axis. Another method of galvanic connection is to use wheels similar to trains. The wheels are attached to the sides of the module that would enable the module to be powered from the rails by the wheels. This embodiment has the advantage that the interaction of the transfer of lighting modules along the path is very smooth. Engines can be placed in the lighting module on wheels, which will allow the lighting modules to travel on the track, possibly using a remote control. This can be useful in a dynamic "light show" or in multifunctional rooms where lighting often changes. When the rail and wheels are made, that they attract each other thanks to the use of magnets, the lighting module can also be attached to the tape upside down, which is, however, relatively expensive and is therefore not recommended. To eliminate the risk of mutual collision of the lighting modules, due to the very smooth movement of the light modules along the track, the lighting system embodiment is characterized in that the lighting module is equipped with a collision avoidance system, e.g. such that the lighting modules are equipped with a repulsive magnet, on For example, only magnets running north of the transverse sides of the lighting modules.

[0073] An embodiment of the lighting system is characterized in that the light sources are controlled, i.e. the light properties emitted by the light source can be controlled in the intensity range (dimming or brightening), the composition of the color spectrum and the color temperature and / or light distribution. This allows the lighting level to be easily adjusted to the desired level, e.g. by means of a user interface such as a remote control. This also enables an example of a lighting system that is characterized in that the light sources to be controlled have a receiver to receive input data for setting the control level, e.g. by a presence sensor or an external user interface command, and have an actuator to control the light characteristics of at least one neighboring light source. In this way, you can achieve the so-called "collective interview" of a group of lighting modules. For example, situations of collective light intelligence that can be obtained and which leads to the efficient use of energy:

Lighting modules operating at full intensity only when required, for example in the presence of a presence;

Surrounding luminaires of medium intensity, and thus no sudden decrease in illuminance between neighboring / adjacent lighting modules

Long-distance luminaires with low intensity and thus never completely dark.

[0074] The collective interview concept therefore preferably includes such features as:

- The lighting module or group of lighting modules can detect presence by means of a suitable detector;

- The lighting module can detect modulated light, e.g. by means of a photodiode;

- The light of the lighting module being emitted is coded, for example, using a specific frequency or digital code with the current operating status of the corresponding lighting module, for example:

Detected daylight&gt; stay off;

Detect presence&gt; turn on light with setting 1, code 1, for example, use 100% of rated power;

Detect code 1&gt; turn on the light with setting 2, code 2, for example using 80% of the nominal power;

Detect code 2&gt; turn on the light with setting 3, code 3, for example use 50% power,

Detect code 3&gt; do nothing;

- Each lighting module reacts to its own presence detector and to the encoded light signal detected by neighboring lighting modules.

[0075] The fact that a single lighting module reacts to the behavior of the surrounding lighting modules results in a behavior in the system, such as the behavior of all lighting modules that are similar to a collection of birds or fish that appear to behave like a coordinated system or group. The lighting system enables many possibilities to detect the presence of ambient light and neighboring lighting modules, because the track has an opening between the first and second rail, allowing the lighting module to emit light both up and down. Also different types of lighting modules can be made, such that they allow light to be emitted at an angle and redirection. Therefore, this rail allows for many types of lighting modules (eg light up and down),

[0076] To capture the value of the versatility of the lighting system, it preferably ensures that when the control system is in place, it does not require difficult steps such as the commissioning of new lighting modules, etc. Easy control of the flexible and potentially large system can be guaranteed through collective interviewing therefore, a group interview is preferably added to each lighting module. In this way, each additional lighting module behaves in the same way as other existing lighting modules. The system will be solid and can be enlarged without restrictions. Thus, the lighting system clearly offers an advantage over well-known lighting, a track-based system. Its main advantage is its versatility and ease of use. It is very easy to change the number and type of boat.

[0077] An embodiment of the lighting system is characterized in that at least one, preferably all, lighting modules comprise a soft start circuit. To facilitate the efficient and safe installation of additional modules, each module should be equipped with a "soft start" circuit. In the event that the module is connected to the system, it does not consume or provide a large amount of energy, preventing sparks and other unwanted electrical effects. The soft start circuit is intended to limit the starting current to a safe value. When the power source is turned on, the initial current drawn from the mains is repeated, even at full power. There are two main reasons for this:

• The transformer draws very high current when switching on, until the magnetic flux is stabilized. The worst effect is when the power is applied when the AC voltage goes through zero and is minimized if the power is applied at the peak of the AC waveform.

• After switching on, the capacitors are completely discharged and act as a short circuit for a short (but possibly destructive) period.

[0078] These phenomena are well known to manufacturers of very high power amplifiers. The starting current is so high that it affects other equipment. This high inrush current is harmful to many components of the lighting system, for example:

• Fuses - they must be delayed or excessive blown fuses will become frequent • Transformer - massive current tensions mechanically and electrically.

• Bridge rectifier - must deal with the primary current lower than normal, because it is forced to charge empty filter capacitors - it looks like a short circuit until the estimated voltage is reached • Capacitors - the starting current is a ripple of the capacitors indicating current and stresses internal electrical connections [0079 The invention further relates to a track suitable for use in a lighting system according to the invention. The embodiments of said track have track system properties of the lighting system as described in the above-mentioned embodiments.

[0080] The invention further relates to a lighting module suitable for use in a lighting system according to the invention. Embodiments of said lighting module have the properties of a lighting module of a lighting system as described in the above-mentioned embodiments.

[0081] Figs. 1 and 2 schematically show a perspective view from below and a plan view, respectively, of the first embodiment of the lighting system 1 according to the invention. The lighting system comprises a track 3 comprising a first rail 5 and a second rail 7 extending mutually parallel along the axis or length of the axis 9. The first and second rail are spaced apart from the opening 11 lying in the plane P as defined by the first and second rail extending in parallel. If the first and second bus are slightly curved, i.e. the first and second rail together bend slightly off the flat plane up or down, the plane P is considered locally and follows the curvature of the first and second rail. The first and second rails have a U-shaped profile in cross-section. Both first, and the second rail comprises respectively conducting strips 13, 15, which are insulated from each other and are provided with a corresponding wall of rail 14 extending from the support side 6 of the rail perpendicular to the plane P along the axis. Alternatively, the conductive strips could be placed on the respective sides of the carrier itself. The lighting system further comprises a lighting module 17, in the figure, a power supply / voltage converter / power source / user interactive receiver and a control module having a base 19 with a first end 21 and a second end 23, which are provided with first 25 and respectively second electrical contacts 27 ( see, e.g., Fig. 4). In the position of the mounted lighting module on the track it rests on the supporting side of the rail, and the electrical contacts are in contact with electrically conductive conductors. The base comprises a first and a second side 31, each of which is provided at a first and a second end with a respective groove 33 which, in the mounted position, is grasped around the first portion of the second rail, respectively. The grooves are present on both the first and the second side of the base, and electrical contacts are provided on both sides and allow the lighting module to be moved along the axis freely and / or inverted about a horizontal axis and thus secured in the reverse direction. The first side comprises a first light emitting window 37a with a first reflecting (collimating) optical element 101a, the second side comprising a second light emitting window 37b with a second reflecting (scattering) optical element 101b. The first and second optical elements differ in their color and reflection properties, the first and second light-emitting windows differ in size and shape. Each light emitting window is associated with a suitable light source (not shown). In addition, it is possible to rotate 180 ° around the vertical axis. In the attached position, the first side of the lighting module is practically flush with the first and second rail and relies solely on the gravitational forces on the track and is detached by simply moving the lighting module upwards relative to the direction of gravity 45. The opening is large enough to get by hand to the lighting module from below to raise the lighting module and pass it through the opening and through the plane P below the track. the first and second light-emitting windows differ in size and shape. Each light emitting window is associated with a suitable light source (not shown). In addition, it is possible to rotate 180 ° around the vertical axis. In the attached position, the first side of the lighting module is practically flush with the first and second rail and relies solely on the gravitational forces on the track and is detached by simply moving the lighting module upwards relative to the direction of gravity 45. The opening is large enough to get by hand to the lighting module from below to raise the lighting module and pass it through the opening and through the plane P below the track. the first and second light-emitting windows differ in size and shape. Each light emitting window is associated with a suitable light source (not shown). In addition, it is possible to rotate 180 ° around the vertical axis. In the attached position, the first side of the lighting module is practically flush with the first and second rail and relies solely on the gravitational forces on the track and is detached by simply moving the lighting module upwards relative to the direction of gravity 45. The opening is large enough to get by hand to the lighting module from below to raise the lighting module and pass it through the opening and through the plane P below the track. In addition, it is possible to rotate 180 ° around the vertical axis. In the attached position, the first side of the lighting module is practically flush with the first and second rail and relies solely on the gravitational forces on the track and is detached by simply moving the lighting module upwards relative to the direction of gravity 45. The opening is large enough to get by hand to the lighting module from below to raise the lighting module and pass it through the opening and through the plane P below the track. In addition, it is possible to rotate 180 ° around the vertical axis. In the attached position, the first side of the lighting module is practically flush with the first and second rail and relies solely on the gravitational forces on the track and is detached by simply moving the lighting module upwards relative to the direction of gravity 45. The opening is large enough to get by hand to the lighting module from below to raise the lighting module and pass it through the opening and through the plane P below the track.

[0082] Fig. 3 shows a cross section of some of the track rails 3 according to the invention. In the above embodiment, the first rail 5 and the second rail 7 are shown, which together form a wedge in cross-section, i.e. a V-shape from which the bottom part has been removed, causing the first and second rail to be spaced through the opening 11. In the middle for example, each rail 5.7 has a cross-section S or Z, which may alternatively have a cross-section L or U. These shapes are relatively stiff, which is advantageous for elongated tracks, since relatively few bridges (not shown) are required between the first and second tracks. and a second rail for maintaining the first and second rails at an equal distance. In the following embodiment and shown in cross-section,

[0083] Fig. 4 shows a cross section of a second embodiment of the lighting system 1 according to the invention. In this embodiment, the light module 17 includes a light source 35, in the Figure, two LEDs in the base, which base 19 on its first side 29 has a light-emitting window 37 through which light is emitted below track 3 during operation. A lighting module for its first 21 and second ends 23 have elastic contacts 25, 27 located on the first 39 and second side surface 41 extending from the first side 29 towards the second side 31 of the base and abut against these elastic contacts on the tracks 5.7 of the thorium 3 wedge.

[0084] Fig. 5 shows a cross section of a third embodiment of the lighting system 1 according to the invention with a lighting module 17 which is horizontal and in a tilted position with respect to the plane P and the opening 11. The side face surfaces 39, 41 of the lighting module are curved and each it is equipped with a metallic electric conductive coating 25, 27, which act as electrical contacts 25, 27 of the module and which electrically connect with the respective electric conductive strips 13, 15 provided on the rails 5.7. The friction contact between the lighting module and the rails allows the lighting module to remain in a slightly inclined direction (to aim the light beam 43 exposed at an inclination angle and with the direction of gravity through the light-emitting window 37). However,

[0085] Figure 6 shows a corrugated version of the track 3 of the lighting system of the invention.

The track includes mutually aligned first and second rails 7, which together form an open, bevelled wedge. Said wedge extends along the axis 9 as another connected sequence of recesses 47, which cavities form pairs alternating inwards 49 and outwardly extending parts 51 of the first and second rails. The convex in and out part of the first rail, axially aligned with the portion of the second rail convex to the inside and outside, axially aligned in this respect, means that the convex parts inward of the first rail are positioned directly opposite the convex part inward of the second rail. The same applies to externally convex parts. The track created has a caterpillar-like shape. The lighting module has a shape that matches the shape of the cavities. This type of track allows you to tilt the track along the length axis 9, and at the same time,

[0086] Fig. 7 shows the first 1a and second lighting system 1b, which are mutually coupled using a lighting module 17 according to the invention. In the figure, the coupling lighting module is in one part, more or less demanding, that the paths of the first and second lighting systems are aligned, i.e. extend in the same plane P in the same direction along the axis 9. P lies perpendicular to the plane in Figure parallel to the axis. Alternatively, the coupling light module is in two parts, which two parts are connected via a cable and which much more flexible mutual orientation and / or position between the first and second lighting systems.

[0087] Fig. 8A-D shows two inclined positions for two embodiments of the lighting module 17 on the track 3 of the lighting system 1 according to the invention. Figures 8A-B relate to the same embodiment with a different inclination of the lighting module and thus the beam of light respectively at the first and second angle a2 in the direction of gravity 45. To emit the beam at a relatively large angle a2, the inclination of the lighting module must be relatively large, i.e. also a2, which in some cases may become too large. By providing the lighting module in its base with a light source pre-tilted at an angle?, As shown in Figures 8C-D, the light beam direction at an angle? Requires only a relatively small slope of the lighting module, i.e. a2 - a3. In order for the light to be emitted at an angle of a1, the light module must be inclined at an angle of a1-a3, which may be a relatively small negative angle. The rotation of the module by 180 ° relative to the vertical axis (approximately) parallel to gravity results in a similar mirror configuration.

[0088] Fig. 9 shows the various shapes of 3D lighting modules in the lighting system 1 according to the invention. In the lighting module 17 on the left in the Figure, the lighting module includes an optical fiber 20, in the Figure a PMMA embodiment of the base 19 of the lighting module. The lighting module includes light sources at both the first 21 and the second end 23 of the base 19 (shown in more detail in the middle of the Figure) in which, during operation, the generated light is coupled in the base fiber. The fiber optic of the base includes a convex portion 53 directed downwardly below the plane P. Most of the optical fiber material is provided with a light uncoupling structure 55, in the figure the light diffusing particles such that the convex part uniformly emits light. The embodiment on the right in the Figure shows the lighting modules in the aspects of the 3D base. On each aspect there is at least one light source. The light distribution patterns or the beam pattern are obtained depending on the side structure of the base, and thus it is possible to obtain different beam patterns.

[0089] Fig. 10 shows a fourth embodiment of a lighting system 1 comprising a lighting module 17 according to the invention in perspective and partly in a cross-section. The lighting system comprises a track 3 comprising a rail 5.7 with a L-shaped cross-section. Each rail has a conductive band 13 (15) in its vertical wall rail 14 extending from the carrier side 6 perpendicular to the plane P along the axis 9. The bearing side is provided with a slide profile 34 which is gripped around a groove 33 from the first side 29 of the light module base 19 to prevent radial shifts from the rails (and then fall down) of the lighting module. The lighting module at its first 21 (and second 23) end of its base has electrical contacts 25 (and 27) resiliently mounted by a spring 57 in the first 59 (and second 61) lateral surface extending from the first side 29 to the other side 31 of the base and electrically contacts the resilient conductive force of the rail tape. Through a conductive strip and a resiliently electric contact, the light source 35, in the Figure the LED is energized. The light from the light source is coupled to the part of the fiber base 20, and then disengaged from it. in the Figure, the LED is powered. The light from the light source is coupled to the part of the fiber base 20, and then disengaged from it. in the Figure, the LED is powered. The light from the light source is coupled to the part of the fiber base 20, and then disengaged from it.

[0090] Fig. 11 is a perspective view of a top view of the illumination system 1 comprising a capacitively connected illumination module 17, flexibly mounted on the track 3. The track rails 5.7 are coated with an electrically insulating coating 67 (see also Fig. 12).

The lighting module has at its first 21 and second end 23 a base 19 two copper plates as first 25 and second electrical contacts 27 that are flexibly connected to the base. The sole base is made of a transparent silicon containing an electronic circuit 69 connected to the copper plates and consists of a simple 4 diode bridge 71 and an inductor 73 connected to the light source 35. The diode bridge can even be omitted when two LED strings are used, which are connected in opposite directions. In this case, the LED strings will glow sequentially, if it is done with high frequency, then you can not see it.

[0091] Fig. 12 shows a coated track 3, suitable for capacitively transferring energy to a lighting module (not shown). In the Figure, the tracks include two aluminum rails 5.7, which are painted with a gray, electrically insulating coating 67, in the drawing paint.

The paint color can be selected so that the track stands out or merges with its background. The first and second rails are connected to each other via bridges 65 in the figure two bridges made of Perspex. The bridges are mutually positioned at a relatively large axial distance, which allows wide possibilities of free movement and positioning of lighting modules. Said bridges can simultaneously act as suspending means for suspending the lighting system, e.g. by means of cables, from the ceiling.

[0092] Fig. 13 is a perspective view of a part of an unsealed fifth embodiment of the lighting system 1 according to the invention during its operation. The lighting system consists of track 3 with L-shaped profiled rails 5 (and 7), which light sources 35, the LED diodes in the drawing are placed on the rail wall 14 on the corresponding printed circuit board 75. The LEDs and printed circuit boards are designed in such that the LEDs are exactly in line with the part of the optical fiber base 20 (optical disc) of the lighting module. Above the row of LEDs there is an anode 13a and a cathode of conductive tape 13b. The profile of the conductive layer is such that all LEDs are connected in series. Conductive tapes axially extend from the beginning to the end of the track. The lighting module is transmitted via the supporting side of the 6 rails. The lighting module contains at each end 21 (and 23) two electrical contacts 25 (and 27), each electrical contact is made as a block of copper with each two spring pins 25a, 25b (and 27a, 27b). The two pins for the block are spaced apart, which corresponds to the distance between the conducting strips placed on the printed circuit board, see in particular Figure 14, which shows a detail of the rail supplied with light sources mounted on the circuit board of Figure 13. The pins also provide the force needed for proper contact between the blocks. different conductive strips on the printed circuit board via a connecting block. As shown in the Figure, this configuration causes only those LEDs to operate which are located between the two electrical contacts on the side surface 39 (and 41). The light of the switched LED is coupled to the part of the base of the optical fiber 20 and separated therefrom by scattering particles embedded entirely in the material of the part of the fiber base. Because a part of the fiber optic base has a window 37 emitting light, both in its first and second side (31), the light will be emitted both upwards and downwards. Instead of the dispersing particles as a whole, it is possible to provide a part of the fiber base with an optical extraction film or a local light extraction pattern, e.g. a slit 55, as shown in Fig. 15, to isolate the light. as well as the other side (31), the light will be emitted both up and down. Instead of the dispersing particles as a whole, it is possible to provide a part of the fiber base with an optical extraction film or a local light extraction pattern, e.g. a slit 55, as shown in Fig. 15, to isolate the light. as well as the other side (31), the light will be emitted both up and down. Instead of the dispersing particles as a whole, it is possible to provide a part of the fiber base with an optical extraction film or a local light extraction pattern, e.g. a slit 55, as shown in Fig. 15, to isolate the light.

[0093] Fig. 15 shows a bottom view of a lighting system 1 comprising a light module 17 with an alternative fiber base portion 20 suitable for use in the lighting system of Fig. 13. The fiber base portion is made of an optically transparent optical fiber material such as PMMA and it is equipped with laser-cut slots as light uncoupling structure (or light extraction structure), see also Fig. 19 for more information on this subject. A number of alternative embodiments of a portion of a fiber optic base are envisaged.

[0094] Fig. 16 shows an embodiment of the illumination system 1 in which the anodes 13a and the cathodes of the conducting current of the tapes 13b are located in respectively the first and second respectively rails 7 and the embodiment of the illumination module 17 connect the belts. In some cases, it may be desirable to have a single electrical bus connection. In this case, the plus and minus must cross the hole 11 between the rails through the module. For this purpose, the light module is provided with first 77 and second connecting strips 79 on the first 81 respectively on the second lateral side surface 83. The said first and second lateral side surfaces of the lighting module extend between the first and the second rail and connect the opening between these rails. Only this portion of the light sources 35 between the contacts made by the connecting strips, in the Figure, the first 85 and the second part of the LED strip 87, will illuminate. One side of the track, for example the first rail, has LED diodes and a plus electrode, while the other side, e.g. the second rail, has LED diodes and a negative electrode. The first connecting tape connects the plus electrode to the beginning of the first and second portions of the LED strip located in the first respective second rail. The second connecting tape connects the negative electrode to the end of the first and second parts of the LED strip. The first connecting tape connects the plus electrode to the beginning of the first and second portions of the LED strip located in the first respective second rail. The second connecting tape connects the negative electrode to the end of the first and second parts of the LED strip. The first connecting tape connects the plus electrode to the beginning of the first and second portions of the LED strip located in the first respective second rail. The second connecting tape connects the negative electrode to the end of the first and second parts of the LED strip.

[0095] Fig. 17 is an electrical schematic for parallel mounting of a system of numerous lighting modules 17 on a track. In the embodiment of Fig. 16, all LEDs are connected in series, and the installation of more than one module requires additional measures. In the embodiment of Fig. 17, each of the electrical circuits shown in Fig. 16 has an additional capacitor 89 to deal with the current control. The first 85 and the second 87 parts of the LED strip are grouped into pairs 88 for the lighting module and connected in parallel to the corresponding capacitor. Because the LEDs are controlled in AC mode, the capacitor acts as an effective current control.

The lighting module now requires a connection between points A and B, which is achieved by attaching the lighting module on the track. Wherever there is a connection, a pair of LEDs lights up. Such a system enables connecting any number of LEDs.

[0096] FIG. 18A-B shows a cross-sectional view of the Reed 91 contact structure of the sensor structure 97 respectively in the first rail 5 (and the second rail 7, not shown). In Fig. 18A, the illumination module 17 is arranged on its first side surface 59 with the magnetic material strip 95. There is a Reed 93 switch on the rail 14 of the first rail. The Reed contact with the magnetic material makes the Reed contact. When the magnetic material tape and the Reed switch are properly aligned, the Reed switch closes the circuit which makes it possible to illuminate the LED 35 which is directly under the switch. In more advanced embodiments of the lighting system 1, this method of making (electrical) contact alternatively allows placing information in the band pattern 96. This information could provide any information about the LED light (its type) that is required in a given place. The last method consists in using a LED diode and fiber optic features of the optical fiber base 20 of the lighting module. Although most of the light coupled at the first end 21 should be disengaged before reaching the other end of the fiber base portion, the remaining part of the light will reach the other end of the fiber. This rest of the light can be detected, and the information on the tape can be read and used to perform subsequent operations, for example to change the color of light. that most of the light coupled at the first end 21 should be disengaged before reaching the other end of the fiber base portion, the remaining part of the light reaches the other end of the fiber. This rest of the light can be detected, and the information on the tape can be read and used to perform subsequent operations, for example to change the color of light. that most of the light coupled at the first end 21 should be disengaged before reaching the other end of the fiber base portion, the remaining part of the light reaches the other end of the fiber. This rest of the light can be detected, and the information on the tape can be read and used to perform subsequent operations, for example to change the color of light.

[0097] Fig. 18C illustrates an electric scheme of a lighting system for controlling various lighting modules 17 or light sources 35 provided with a corresponding sensor 97 that allows the desired lighting system 1 to be created by actively detecting a corresponding lighting module and creating further operation. In the Figure, individual LEDs and individual sensors are set in the network, and each LED and sensor have a predetermined position and address. The processor 99 contains artificial intelligence and collects all information from the sensor, defines the operation between input and output and controls the LEDs.

[0098] Fig. 19A-B shows both upper views and cross-sections (above the dashed line shown in plan view) of two different parts of the fiber optic base 20 of the lighting modules (17) for use in a lighting system with light sources located in the track . Many different embodiments of lighting modules, e.g. similar parts of the fiber base, have been included, but in this case with light sources located at the first and / or second end of the base. The basic form of the lighting module is usually an optical fiber, whose side faces 39, 41 are directly aligned with the LEDs on the path. There are many embodiments of the fiber optic base part,

[0099] The embodiments shown in Figs. 19A-B comprise a portion of the fiber base 20 of an EndLighten material that contains embedded colorless light scattering particles as part of the light uncoupling structure (invisible). The part of the fiber optic base further comprises part of the slots as a light decoupling structure 55 that have been laser cut in the material at an angle of 45 ° parallel to the first side 29 and the second side 31 of the base 19.

This part of the fiber base made of EndLighten material will be almost perfectly transparent until the LEDs are turned on. Next, said part of the fiber optic base is a homogeneous source of scattered light if the laser slots in said material are not made. Laser gaps made inside the fiber optic base will cause the light that reaches the aperture to be redirected and thus change direction due to the total internal reflection. In Fig. 19A, this will cause a reflection down the main part of the light that has not been dispersed. By diffusing diffuse particles in the material, a small part of the conjugate light is scattered in all directions up and down. This embodiment of Fig. 19A will result in that the lighting module mainly directs the light downwards and only slightly upwards, and the light module is observed to behave as a point when the light from the sides is directed mainly in one direction. Alternatively, if only one main direction is required, a simple mirror, for example a MIRO foil, can be added on the one hand. This will cause the light to be emitted from the lighting module about twice the intensity on one side compared to the intensity of light on the other side.

[0100] Many other designs of slots and structures may be designed, for example, see Fig. 19B, in which a portion of the fiber base made of transparent PMMA is provided with an alternating slit pattern in the + 45 ° and -45 ° range with a parallel first and second side of the base. . This part of the fiber optic base equipped with these laser-cut slots in two orientations will create a point downwards and points upward.

[0101] Note that in both the embodiments of Figs. 19A and 19B, the slots do not extend completely from the first side to the second side or from the second side to the first side because it endangers the mechanical strength, strength and durability of the parts. fiber bases. In order to obtain the majority of the redirected light, three rows of slits are preferably made.

[0102]

Fig. 20 is a perspective view of a sixth embodiment of the lighting system 1 according to the invention. The lighting device of Figure 1 is suspended from the ceiling 101 via cables 63 attached to bridges 65 that connect the first rails 5 and the second rails 7 of the track 3 of the lighting systems. Alternatively, such a lighting system can be mounted in a recessed manner in the (suspended) ceiling 101. The lighting system is electrically connected to a mains power supply via said cables. The lighting system includes a plurality of lighting modules 17, four in the Figure, which can be freely moved along the path along the length axis 9. The path of the lighting system is stiff so that it will not deform under its own weight, by which it hangs from the cables / bridges, and also will not deform under the load of lighting modules. This embodiment of the lighting system is not possible with lighting systems in which the tracks are created by pairs of electrically conductive (metallic) conductors as rails.