发明名称 |
Gas bag cover with burst line |
摘要 |
A gas bag cover for a vehicle occupant restraint system has an inner side facing a gas bag to be covered and a wall thickness. The gas bag cover comprises at least one burst line being grooved into the cover from the inner side up to a predefined remaining wall thickness. The burst line comprises an initial point at which the remaining wall thickness has its minimum. The gas bag cover further comprises reinforcement ribs formed on the inner side of the cover, extending along a line which is tangent to the initial point of the burst line.
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申请公布号 |
US2001009326(A1) |
申请公布日期 |
2001.07.26 |
申请号 |
US20010761873 |
申请日期 |
2001.01.17 |
申请人 |
TRW AUTOMOTIVE SAFETY SYSTEMS GMBH & CO. KG |
发明人 |
DERRICK JOHN-OLIVER |
分类号 |
B60R21/215;B60R21/2165;(IPC1-7):B60R21/20 |
主分类号 |
B60R21/215 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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