Surface mount window for doors

CA 02493571 2011-04-11

CA 02493571 2005-01-21

WO 2004/027191 PCT/US2003/028973

I. TITLE: SURFACE MOUNT WINDOW FOR DOORS

II. TECHNICAL FIELD

The present invention relates to a surface mount window for doors, and more particularly, for garage doors.

III. BACKGROUND ART

Many designs for garage door windows have been designed in the past. None of them, however, includes a resistant and simple configuration as in the present application. The applicant has reduced the number of components of the embodiments for the invention subject of the parent application to a minimum. This distillation resulted in the most economical configuration for garage window doors that can still withstand considerable wind loads.

Window assemblies are typically mounted on panels. They are designed to enhance the aesthetic appeal of the closures (doors) while permitting daylight to go through. However, the window assemblies used in conventional garage doors include frames that cannot withstand high winds, such as those that develop in certain areas, such as South Florida. Local construction codes include wind tests that require

CA 02493571 2005-01-21

WO 2004/027191 PCT/US2003/028973 reinforcement ot tnese window assemblies and many times tnese added structures detract from the aesthetics of the window design. Garage doors, for instance, typically include a number of hingedly connected panels that are moved from a vertical position to a horizontal overhead position over tracks. The conventional window assemblies in these doors fail to meet these tests. Thus, the desirability of a sturdier structure but without including costly components.

The advantages of the present invention, as it will be more fully explained in the following paragraphs, include a simple window assembly that can be readily installed around the edges of the aperture defining the window. The assembly is thus capable of retaining the transparent panel while absorbing the impact energy of high winds and flying objects.

Other patents describing the closest subject matter provide for a number of more or less complicated features that fail to solve the problem in an efficient and economical way. None of these patents suggest the novel features of the present invention.

IV. SUMMARY OF THE INVENTION

It is one of the main objects of the present invention to provide a window assembly that can be readily mounted through an opening in a garage door panel having cooperative dimensions.

It is another object of this invention to provide a window assembly that can withstand high wind loads.

CA 02493571 2011-08-09

WO 2004/027191 PCT/ÜS2003/028973

It is yet another object of this invention to provide sucn a device that is inexpensive to manufacture and maintain while retaining its effectiveness.

Further objects of the invention will be brought out in the following part of the specification, wherein detailed description is for the purpose of fully disclosing the invention without placing limitations thereon.

V. BRIEF DESCRIPTION OF THE DRAWINGS

With the above and other related objects in view, the invention consists in the details of construction and combination of parts as will be more fully understood from the following description, when read in conjunction with the accompanying drawings in which:

Figure 1 represents an isometric view of one of the preferred embodiments for surface mount window for doors, object of the present invention.

Figure 2 illustrates a cross-sectional view taken along line 2-2 in figure 1.

CA 02493571 2005-01-21

WO 2004/027191 PCT/US2003/028973

VI. DETAILED DESCRIPTION OF THE PREFERRED

EMBODIMENT

Referring now to the drawings, where the present invention is generally referred to with numeral 10, it can be observed that it basically includes transparent panel 20, external frame assembly 40, internal frame assembly 60 and fastening members 80. Transparent panel 20 has external surface 21 and internal surface 21', the latter being smaller than the former. Transparent panel 20 has a peripheral flange 22 defining peripheral underside surface 24 that comes in abutting contact with the external surface of panel P. An opening in panel P has cooperative dimensions to receive through internal surface 21'.

Surface 24 is kept against the outer surface of panel P through different methods. One is by using an adhesive (like epoxies). Another method is by using fastening members 80.

External and internal frame assemblies 40 and 60 are mounted over the external and internal peripheral edges of external and internal surfaces 21 and 21', respectively, covering the latter. Frame assemblies 40 and 60 may also provide a mass for receiving fastening members 80 further securing transparent panel 20 in place. Or, assemblies 40 and 60 can be used merely for ornamental purposes.

The foregoing description conveys the best understanding of the objectives and advantages of the present invention. Different embodiments may be made of the inventive concept of this invention. It is to be understood that all matter disclosed herein is to be interpreted merely as illustrative, and not in a limiting sense.

CA 02493571 2011-08-09

WO 2004/027191 PCT/US2003/028973

VIL INDUSTRIAL APPLICABILITY

It is apparent from the previous paragraphs that an improvement of the type for such a surface mount window for garage doors is quite desirable for provide a window assembly that can be readily mounted through an opening in a garage door panel having cooperative dimensions while can withstand high wind loads. The window assembly object of the present patent application is also inexpensive to manufacture and maintain while retaining its effectiveness.