EP2467762A4
Energy reducing retrofit method and apparatus for a constant volume hvac system
Abstract
This record has no abstract on file.
Term
Projected expiry 17 August 2030.
- Priority
- Filed
- Published
- Today
- Projected expiry
17 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7 Sheet 8 Sheet 9 Sheet 10 Sheet 11 Sheet 12 Sheet 13 Sheet 14 Sheet 15 Sheet 16 Sheet 17
Every citation, both waysCites: the store holds 3 of 4
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP1557618A2 | Cites | European Patent Office (EPO) | Y | Search report | 1-15 |
| US2007289322A1 | Cites | United States of America | Y | Search report | 1-15 |
| US2008014857A1 | Cites | United States of America | Y | Search report | 1-15 |
| See also references of WO 2011022379A1 | Non-patent | – | – | Search report | – |
21 members in 5 offices
Priority claims9
| Document | Office | Kind | Date |
|---|---|---|---|
| 544960 | United States of America | – | |
| 54496009 | United States of America | A | |
| 54496009 | United States of America | A | |
| 2010045734 | United States of America | W | |
| 2010045734 | United States of America | W | |
| 2010045734 | – | – | – |
| 544960 | – | – | – |
| US20090544960 | – | – | – |
| WO2010US45734 | – | – | – |
Members21
| Document | Office | Kind | |
|---|---|---|---|
| CA2771280A1 | Canada | A1 | |
| US2011046790A1 | United States of America | A1 | |
| WO2011022379A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2010284375A1 | Australia | A1 | |
| EP2467762A1 | European Patent Office (EPO) | A1 | |
| US8515584B2 | United States of America | B2 | |
| US2013282183A1 | United States of America | A1 | |
| AU2010284375B2 | Australia | B2 | |
| US8965586B2 | United States of America | B2 | |
| CA2771280C | Canada | C | |
| US2015094864A1 | United States of America | A1 | |
| EP2467762A4This record | European Patent Office (EPO) | A4 | |
| US9043034B2 | United States of America | B2 | |
| US2015219355A1 | United States of America | A1 | |
| US9933178B2 | United States of America | B2 | |
| US2018172306A1 | United States of America | A1 | |
| US10480806B2 | United States of America | B2 | |
| US2020080738A1 | United States of America | A1 | |
| US11378292B2 | United States of America | B2 | |
| US2022299225A1 | United States of America | A1 | |
| US12061003B2 | United States of America | B2 |
11 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | |
| First examination report despatched17Q | 17Q | |
| Supplementary search report drawn up and despatched (corrected)RA4 | RA4 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Request for extension of the european patent (deleted)DAX | DAX | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 2467762
- Publication, DOCDB
- 2467762
- Publication, EPODOC
- EP2467762
- Application
- 108104746
- Application, DOCDB
- 10810474
- Application, EPODOC
- EP20100810474
Titles3
- German
- STROMSPARENDES UMRÜSTVERFAHREN UND ENTSPRECHENDE VORRICHTUNG FÜR EIN HVAC-SYSTEM MIT KONSTANTEM VOLUMEN
- English
- ENERGY REDUCING RETROFIT METHOD AND APPARATUS FOR A CONSTANT VOLUME HVAC SYSTEM
- French
- PROCÉDÉ ET APPAREIL DE RATTRAPAGE RÉDUISANT LA CONSOMMATION D'ÉNERGIE POUR UN SYSTÈME DE CHAUFFAGE, DE VENTILATION ET DE CLIMATISATION (CVCA) À VOLUME CONSTANT
Classification
- CPC, 21
- F24F11/30
- F24F11/58
- F24F2011/0006
- G05B19/042
- G05B2219/25289
- G05B2219/2614
- H04L67/125
- H04L67/12
- F24F2110/20
- F24F2110/50
- F24F2110/70
- F24F11/62
- F24F11/46
- F24F11/77
- Y02B30/54
- Y02B30/70
- Y02B30/90
- G05D7/0676
- G05D23/1919
- G05B19/05
- G05B2219/1133
- IPC, 4
- B01F23 10
- F24F11 00
- G05B19 042
- H04L29 08
Designated states1
- Contracting states, 1
- Türkiye