发明申请
- 专利标题: Gas bag module
- 专利标题(中): 气囊模块
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申请号: US11407155申请日: 2006-04-19
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公开(公告)号: US20060237956A1公开(公告)日: 2006-10-26
- 发明人: Joachim Fellhauer , Markus Keutz , Martin Kreuzer , Michael Lehmann , Marcus Magoley , Michael Schneider
- 申请人: Joachim Fellhauer , Markus Keutz , Martin Kreuzer , Michael Lehmann , Marcus Magoley , Michael Schneider
- 专利权人: TRW Automotive Safety Systems GmbH
- 当前专利权人: TRW Automotive Safety Systems GmbH
- 优先权: DE202005006330.4 20050420
- 主分类号: B60R21/26
- IPC分类号: B60R21/26 ; B60R21/217
摘要:
A gas bag module (10) includes a gas bag (12), the gas bag having a front wall (14) facing an occupant (16) in an inflated state of said gas bag (12) and being engaged by a first end (18) of a destructible retaining element (20), the retaining element (20) at least partially preventing an unhindered motion of the front wall (14) when the gas bag (12) is inflated. The gas bag module further includes a gas generator (22) for filling the gas bag (12), the gas generator (22) having a first discharge section (24) for a through flow of a first quantity of gas. The gas generator (22) has a separate, second discharge section (26), which can have a second quantity of gas flow through it in a way that is selectively independent of a release of the first quantity of gas or has a time delay with respect to the release of the first quantity of gas, the second quantity of gas being hot gas, which flows to the retaining element (20) through the second discharge section (26) so as to cause a destruction of the retaining element (20).
公开/授权文献
- US07293799B2 Gas bag module 公开/授权日:2007-11-13
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