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公开(公告)号:US20080030012A1
公开(公告)日:2008-02-07
申请号:US10588598
申请日:2005-01-05
申请人: Bernhard Mattes , Hans-Peter Stumpp , Werner Nitschke , Hartmut Schumacher , Walter Wottreng , Hans Guettler , Rainer Moritz , Thomas Herrmann , Frank-Juergen Stuetzler , Alexander Vogt , Kunt Balzer , Thomas Lich , Ulrike Groeger , Alfred Kuttenberger , Lothar Groesch , Michael Schmid , Mario Kroeninger
发明人: Bernhard Mattes , Hans-Peter Stumpp , Werner Nitschke , Hartmut Schumacher , Walter Wottreng , Hans Guettler , Rainer Moritz , Thomas Herrmann , Frank-Juergen Stuetzler , Alexander Vogt , Kunt Balzer , Thomas Lich , Ulrike Groeger , Alfred Kuttenberger , Lothar Groesch , Michael Schmid , Mario Kroeninger
IPC分类号: B60R21/26 , B60R21/268
CPC分类号: B60R21/01504 , B60R21/01526 , B60R21/276 , B60R2021/01218 , B60R2021/26094 , B60R2021/2765
摘要: A passenger protection device in a motor vehicle includes at least one airbag, at least one gas generator for filling the airbag, an airbag control device for activating the airbag, means for acquiring the deployment speed of the airbag, and means for regulating the filling quantity of the airbag, taking into account its deployment speed. In order for the passenger protection device to implement a controlled filling of the airbag dependent on its deployment speed, at least one flow-off valve is provided that is situated between the gas generator and the airbag. In addition, controllable actuating means are provided for the sealing of the flow-off valve.
摘要翻译: 机动车辆中的乘客保护装置包括至少一个气囊,用于填充气囊的至少一个气体发生器,用于启动气囊的气囊控制装置,用于获取气囊的展开速度的装置,以及用于调节填充量的装置 的安全气囊,考虑到其部署速度。 为了使乘客保护装置根据其展开速度实现对气囊的受控填充,提供位于气体发生器和气囊之间的至少一个流量阀。 此外,提供可控制的致动装置用于密封该流量的阀。