公开(公告)号：US20240140150A1

公开(公告)日：2024-05-02

申请号：US18491816

申请日：2023-10-23

申请人： Honda Motor Co., Ltd.

发明人： Kyosuke YAMAKITA ,  Keisakuro YAMAGUCHI ,  Yusuke MIURA ,  Masayuki Yoshida ,  Hiroki Kashimoto ,  Haruki Aizawa

IPC分类号： B60D1/24 ,  B60D1/48 ,  B62D25/20

CPC分类号： B60D1/243 ,  B60D1/485 ,  B62D25/209

摘要： The disclosure provides a vehicle body rear structure, which can reduce damage to the vehicle during a collision from the rear. The vehicle body rear structure includes a chassis rear, a hook reinforcement part fixed to a lower surface of the chassis rear; and a hook fixed on a back side of the chassis rear through the hook reinforcement part, in which the hook reinforcement part includes a plurality of part members independent from each other, the plurality of part members are connected in series and joined in a front-back direction of the vehicle to form a joint boundary part, and the joint boundary part is disposed with a weakened part on a side close to the chassis rear.