The invention discloses an auxiliary frame. The auxiliary frame comprises a main body and four connection arms, wherein the four connection arms are arranged at the four corners of the main body respectively; one end of each connection arm is fixedly connected with the main body and the other end of each connection arm is connected with the vehicle body of a vehicle; the main body and the four connection arms are connected to form an integrated structure. According to the auxiliary frame, the four connection arms are arranged at the four corners of the main body respectively, so that an X-shaped structure connected with the vehicle body is formed by the whole body; the auxiliary frame has a stable structure; the main body and the four connection arms are connected to form the integrated structure, so that the strength and the rigidity of the auxiliary frame are greatly improved; the auxiliary frame with the integrated structure is not easy to deform, so that the safety and driving performances of the vehicle are greatly improved.
Auxiliary frame
2015-07-15
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Automobile auxiliary frame, automobile auxiliary frame system and automobile
Europäisches Patentamt | 2023
|Auxiliary frame buffering device, auxiliary frame and automobile
Europäisches Patentamt | 2020
|Casting part for auxiliary frame, auxiliary frame and vehicle
Europäisches Patentamt | 2023
|