公开(公告)号：US12065030B2

公开(公告)日：2024-08-20

申请号：US18109917

申请日：2023-02-15

申请人： Mazda Motor Corporation

发明人： Eiji Kamemoto ,  Kouji Matsushita ,  Kazutaka Ishikura

IPC分类号： B60K1/04 ,  B62D21/11 ,  B62D25/02 ,  B62D25/08

CPC分类号： B60K1/04 ,  B62D21/11 ,  B62D25/025 ,  B62D25/08

摘要： A rear vehicle-body structure absorbs an impact while also accommodating an elongated battery installation and an increase in an amount of batteries installed. The rear vehicle-body structure includes a rear side frame which extends in a vehicle front-rear direction in a vehicle rear portion, a rear-side battery frame which extends in a vehicle width direction in vehicle rear of a battery and in vehicle front of the rear side frame and protects the battery, and a frame bracket which couples the rear side frame with the rear-side battery frame.