
基本信息:
- 专利标题: 乘员保护装置和用于乘员保护装置的控制方法
- 专利标题(英):Occupant protection apparatus and control method therefor
- 申请号:CN201080002893.3 申请日:2010-03-05
- 公开(公告)号:CN102333682A 公开(公告)日:2012-01-25
- 发明人: 杉山孝浩 , 深渡瀬修
- 申请人: 丰田自动车株式会社
- 申请人地址: 日本爱知县
- 专利权人: 丰田自动车株式会社
- 当前专利权人: 丰田自动车株式会社
- 当前专利权人地址: 日本爱知县
- 代理机构: 北京金信立方知识产权代理有限公司
- 代理人: 黄威; 孙丽梅
- 优先权: 2009-101062 2009.04.17 JP
- 国际申请: PCT/IB2010/000652 2010.03.05
- 国际公布: WO2010/119314 EN 2010.10.21
- 进入国家日期: 2011-04-11
- 主分类号: B60R21/18
- IPC分类号: B60R21/18 ; B60R22/34
A vehicular occupant protection apparatus (10) is equipped with a seatbelt (12) including a shoulder belt portion (12A) fitted to a occupant (P) from a shoulder part thereof to a lumbar part thereof, a pretensioner mechanism (24) that is actuated to remove slack in the seatbelt (12), a force limiter mechanism (26) for limiting a restraint load applied to the occupant by the seatbelt (12), an air belt device (44) that supplies an air belt (45) with gas to inflate/deploy the air belt (45) between the occupant (P) and an instrument panel, and a occupant protection ECU (55) that actuates the air belt device (44) such that the air belt (45) starts being supplied with gas upon or after start of actuation of the force limiter mechanism (26) following actuation of the pretensioner mechanism (24) in the event of a head-on collision of a vehicle.
公开/授权文献:
- CN102333682B 乘员保护装置和用于乘员保护装置的控制方法 公开/授权日:2014-03-12
IPC结构图谱:
B | 作业;运输 |
--B60 | 一般车辆 |
----B60R | 不包含在其他类目中的车辆、车辆配件或车辆部件 |
------B60R21/00 | 在发生事故或出现其他交通危险时保护或防止乘客或行人受伤的车上装置或配件 |
--------B60R21/01 | .在车辆发生事故或即将发生事故时触发安全保护装置的电路 |
----------B60R21/16 | ..可充气的乘客在冲击或临近冲击时充气的限定装置,例如气袋 |
------------B60R21/18 | ...充气构件制成带子或吊带或与带子或吊带相结合的装置 |