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公开(公告)号:US06913284B2
公开(公告)日:2005-07-05
申请号:US10051390
申请日:2002-01-22
申请人: Kurt Haeuslmeier , Gisela Diepold
发明人: Kurt Haeuslmeier , Gisela Diepold
IPC分类号: B60R21/01 , B60R21/26 , B60R21/263 , B60R21/264 , B60R21/32
CPC分类号: B60R21/013 , B60R21/015 , B60R2021/01225 , B60R2021/01231 , B60R2021/2633 , B60R2021/2648
摘要: A vehicle airbag system has an airbag which can be deployed in two stages. In a typical accident situation, a first chamber containing a larger quantity of propellant charge is deployed, and a second chamber containing a smaller quantity of propellant charge is deployed after a delay. If a particular accident situation is detected, such as the out-of-position situation or other person-specific and accident-specific variables, a deployment control device decides whether the ignition sequence is optimal, and reverses the sequence if applicable. The delay can also be varied on the basis of the detected variables.
摘要翻译: 车辆气囊系统具有可以分两个阶段展开的气囊。 在典型的事故情况下,部署包含较大量推进剂装料的第一室,并且在延迟之后部署包含较少数量的推进剂装料的第二室。 如果检测到特定的事故情况,例如异常情况或其他个人特定和事故特定变量,则部署控制装置判定点火序列是否是最佳的,并且如果适用,则反转该序列。 延迟也可以根据检测到的变量而变化。