The invention relates to the technical field of automobiles, and discloses an auxiliary frame and an automobile. The auxiliary frame comprises a square-shaped body (10) and two ear beam parts (20) connected to two sides of the body (10), and the ear beam parts (20) protrude out of a side surface of the body (10). According to the auxiliary frame, in a small offset working condition, the ear beam parts can be impacted so that a force transmission path in the small offset working condition is moved downwards to the auxiliary frame of the automobile, design difficulty of the automobile body is effectively reduced, meanwhile, an arrangement space of the automobile body is saved, and arrangement difficulty of a front cabin is reduced.

    本发明涉及汽车技术领域,公开了一种副车架和汽车,所述副车架包括口字型的本体(10)和分别连接在所述本体(10)的两侧的两个耳朵梁部(20),所述耳朵梁部(20)凸出于所述本体(10)的侧面。本申请提供副车架在小偏置工况中,耳朵梁部会受到撞击,从而将小偏置工况的传力路径下移到车辆的副车架上,有效的减弱了车身设计的难度,同时节省车身的布置空间,减弱了前舱的布置难度。


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    Title :

    Auxiliary frame and automobile


    Additional title:

    副车架以及汽车


    Contributors:
    LI YUNFEI (author) / WANG XIANG (author) / MA LONGFEI (author)

    Publication date :

    2020-09-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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