发明名称 Gas bag module
摘要 The invention relates to a gas bag module comprising a gas bag, an outer contour of the gas bag being defined by a gas bag wall which has a front wall for the impact of an occupant with a centric opening as a transition to an indentation in the gas bag. The indentation is formed in that during inflation a center portion of the gas bag wall is prevented from freely moving and is restrained. A closure part is provided which encloses one of the indentation and the opening and engages the gas bag wall. A traction device is provided which is connected with the closure part. The traction device is attached such that due to a deployment of the gas bag a tensile force is exerted on the traction device and the tensile force is passed on to the closure part, and one of the indentation and the opening is at least partly closed.
申请公布号 US6431599(B1) 申请公布日期 2002.08.13
申请号 US20010035938 申请日期 2001.12.26
申请人 TRW AUTOMOTIVE SAFETY SYSTEMS GMBH & CO. KG 发明人 BOHN STEFAN
分类号 B60R21/16;B60R21/233;(IPC1-7):B60R21/16 主分类号 B60R21/16
代理机构 代理人
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