Knee protection airbag device
Abstract
A knee protecting airbag device comprises an airbag (55), an inflator (47), a case (13) and an airbag cover (30) to be assembled with the case. The case houses the airbag and the inflator, and is fixed to the side of the vehicular body with its rear side open. The airbag cover includes an upward-openable door (44) which closes the opening of the case and opens when the airbag expands and inflates. As a result of the shape of the instrument panel, when the door is in the closed position, one side of the door may be closer to the vehicle occupant than the other. To avoid contact between the door and the vehicle occupant upon deployment of the airbag device, the sides of the door are of different lengths, the side closest to the occupant being shorter than the side farthest away.

Term
Term ended
Projected expiry passed 9 January 2023, 3.7 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP0872388A2 | Cites | European Patent Office (EPO) | A | Search report | 1-3 |
| EP0891901A1 | Cites | European Patent Office (EPO) | A | Search report | 1-3 |
| US6299209B1 | Cites | United States of America | A | Search report | 1-3 |
17 members in 4 offices
Priority claims19
| Document | Office | Kind | Date |
|---|---|---|---|
| 2002005179 | Japan | A | |
| 2002005179 | Japan | A | |
| 2002005179 | Japan | – | |
| 2002005192 | Japan | A | |
| 2002005192 | Japan | A | |
| 2002005192 | Japan | – | |
| 2002169876 | Japan | A | |
| 2002169876 | Japan | A | |
| 2002169876 | Japan | – | |
| 03000337 | European Patent Office (EPO) | A | |
| 03000337 | European Patent Office (EPO) | A | |
| 03000337 | – | – | – |
| 2002005179 | – | – | – |
| 2002005192 | – | – | – |
| 2002169876 | – | – | – |
| EP20030000337 | – | – | – |
| JP20020005179 | – | – | – |
| JP20020005192 | – | – | – |
| JP20020169876 | – | – | – |
Members17
| Document | Office | Kind | |
|---|---|---|---|
| EP1327564A2 | European Patent Office (EPO) | A2 | |
| US2003132618A1 | United States of America | A1 | |
| JP2003205814A | Japan | A | |
| JP2003205819A | Japan | A | |
| JP2004009985A | Japan | A | |
| EP1327564A3 | European Patent Office (EPO) | A3 | |
| US6902186B2 | United States of America | B2 | |
| EP1327564B1 | European Patent Office (EPO) | B1 | |
| EP1619086A2 | European Patent Office (EPO) | A2 | |
| DE60302804D1 | Germany | D1 | |
| EP1619086A3This record | European Patent Office (EPO) | A3 | |
| DE60302804T2 | Germany | T2 | |
| JP3807310B2 | Japan | B2 | |
| JP3864855B2 | Japan | B2 | |
| EP1619086B1 | European Patent Office (EPO) | B1 | |
| DE60314189D1 | Germany | D1 | |
| DE60314189T2 | Germany | T2 |
28 legal events, as 4 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Declaration of willingness to licenceR084 | R084 | DE | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Notification of lapseLapsedST | ST | FR | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| No opposition filedOpposition26N | 26N | EP | |
| No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE | PLBE | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| Fr: translation filedET | ET | EP | |
| Corresponds to:REF | REF | EP | |
| Divisional application: reference to earlier applicationAC | AC | EP | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Designation fees paidAKX | AKX | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Divisional application: reference to earlier applicationAC | AC | EP | |
| Designated contracting statesAK | AK | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 1619086
- Publication, DOCDB
- 1619086
- Publication, EPODOC
- EP1619086
- Application
- 5022885
- Application, DOCDB
- 05022885
- Application, EPODOC
- EP20050022885
Titles3
- German
- Knieschutzairbagvorrichtung
- English
- Knee protection airbag device
- French
- Système d'airbag pour la protection des genoux
Classification
- CPC, 7
- B60R21/206
- B60R13/0256
- B60R13/0275
- B60R21/2165
- B60R21/2171
- B60R2021/2172
- B60R2021/23169
- IPC, 7
- B60R21 20
- B60R13 02
- B60R21 16
- B60R21 205
- B60R21 2165
- B60R21 217
- B60R21 231
Designated states1
- Contracting states, 1
- United Kingdom