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