发明名称 |
Bumper arrangement and method for its production |
摘要 |
A bumper arrangement includes a bumper cross member, at least one crash box, which extends in a longitudinal direction and of which a front end is fastened to the bumper cross member, at least one support element extending along an outside of the crash box obliquely to the longitudinal direction, and a connection portion (8, 9), which is anchored on the crash box and at least on a with respect to the longitudinal direction middle region of the support element. |
申请公布号 |
US9102289(B2) |
申请公布日期 |
2015.08.11 |
申请号 |
US201414263847 |
申请日期 |
2014.04.28 |
申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
Braunbeck Bardo;Hartmann Jens |
分类号 |
B60R19/34 |
主分类号 |
B60R19/34 |
代理机构 |
Ingrassia Fisher & Lorenz PC |
代理人 |
Ingrassia Fisher & Lorenz PC |
主权项 |
1. A bumper attachment member for interconnecting a bumper cross member to a rail extending in a longitudinal direction, the bumper attachment member comprising:
at least one crash box which extends in the longitudinal direction and having a front end configured to be fastened to the bumper cross member; at least one support element extending along an outside of the crash box obliquely to the longitudinal direction; a connection portion extending between the crash box and the support element; and a sleeve configured to secure the crush box to the rail, the sleeve having a first end received the rear end of the crush box, a stop positively location the sleeve within the crush box and a second end extending therefrom. |
地址 |
Detroit MI US |