发明名称 Bumper beam with integrated energy absorber
摘要 The present invention is directed to an energy absorbing component externally mounted to a vehicle having a beam structural member and at least one energy absorber operably connected to the beam structural member. The energy absorber absorbs energy when the vehicle undergoes a collision. Also included is a beam cover plate connected to the beam structural member through the use of resistive implant welding, which simplifies the manufacturing process, and improves manufacturing costs. There are two vehicle attachment plates which are overmolded to the beam cover plate, the vehicle attachment plates allow for the beam cover plate to be attached to a vehicle. The beam cover plate, beam structural member, and energy absorber form a component that is operable to function as a bumper that is connected to a vehicle, which absorbs energy during a collision.
申请公布号 US2011254295(A1) 申请公布日期 2011.10.20
申请号 US201113066134 申请日期 2011.04.07
申请人 MAGNA INTERNATIONAL INC. 发明人 CAVE ALAN C.;DERNOVSEK ROBERT;HAVEMAN RICHARD W.
分类号 B60R19/26;B32B37/04 主分类号 B60R19/26
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