发明名称 |
Motor vehicle frame structure and crashbox therefor |
摘要 |
A crashbox is provided for connecting a bumper carrier and a longitudinal beam in a frame structure of a motor vehicle. The crashbox has a section that is compressible in a longitudinal direction and a first fixing element for attachment to the longitudinal beam and a second fixing element for attachment to the bumper carrier at opposite ends of the section. The first fixing element is in the form of a spigot member that is insertible into a cavity in the longitudinal beam and a support strut extends between two rigid side flanks of the spigot member through an internal cavity of the spigot member.
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申请公布号 |
US7938476(B2) |
申请公布日期 |
2011.05.10 |
申请号 |
US20100769156 |
申请日期 |
2010.04.28 |
申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
BRAUNBECK BARDO;HOCK THEOBALD |
分类号 |
B60J7/00;B60R99/00 |
主分类号 |
B60J7/00 |
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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