专利检索 ap:("PSA AUTOMOBILES SA") AND inv:"Ronan Breal" 第 1 页

1.

发明授权
Device for attaching, to a motor vehicle chassis, the rear end of the side rails of an engine cradle receiving an electric drive vehicle propulsion system 有权

公开(公告)号：US12128952B2

公开(公告)日：2024-10-29

申请号：US17777876

申请日：2020-11-06

申请人： PSA AUTOMOBILES SA

发明人： Ronan Breal , Cedric Robert

IPC分类号： B62D21/15 , B62D25/08

CPC分类号： B62D21/155 , B62D25/082

摘要： Disclosed is a device for attaching, to a motor vehicle chassis, the rear end of the side rails of an engine cradle receiving an electric drive propulsion system for the vehicle. According to the device of the invention and for each of the side rails (3a, 3b), the attachment device comprises a junction interface (5a, 5b) that includes at least a first junction member (7a, 7b). The first junction member (7a, 7b) is, on one hand, attached longitudinally (L1) to the rear end (4) of the side rail (3a, 3b) via a front end (8a) of the first junction member (7a, 7b) and, on the other hand, attached transversely (T1) to a lateral side member (1a, 1b) constituting the chassis (1) via a rear end (8b) of the first junction member (7a).