A sub frame structure of a vehicle comprises a pair of right-and-left side members, to which a pair of right-and-left uppers-side lower arms are connected, a rear cross member holding rear ends of the side members, and a front cross member interconnecting the side members and being positioned in front of the rear cross member, being spaced apart from the rear cross member. A front end of each of the side members is rigidly connected to a floor frame, the front cross member is joined to a front side member of each of the side members, and a rear side member is provided at a portion of each of the side members which is positioned in back of the front cross member. Herein, the rear side member is configured to be weaker than the front side member.
SUB FRAME STRUCTURE OF VEHICLE
2016-07-21
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |