The invention discloses a rear auxiliary frame reinforcing structure and a vehicle, rear lower control arm supports (2) are arranged on a rear auxiliary frame (1), a first reinforcing plate (3) is arranged between the rear lower control arm supports (2), a second reinforcing plate (4) is arranged in the rear lower control arm supports (2), and a supporting pipe (6) is arranged at the side end of the rear auxiliary frame (1). The structure is simple, cost is low, and the NVH performance of the rear auxiliary frame can be effectively improved.

    本发明公开了一种后副车架加强结构及车辆,后副车架(1)上设有后下控制臂支架(2),后下控制臂支架(2)之间设有第一加强板(3),后下控制臂支架(2)内设有第二加强板(4),后副车架(1)侧端设有撑管(6),采用本发明的后副车架加强结构及车辆,结构简单、成本低、可有效提高后副车架NVH性能。


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    Title :

    Rear auxiliary frame reinforcing structure and vehicle


    Additional title:

    一种后副车架加强结构及车辆


    Contributors:
    TANG YULIN (author) / WANG ZHENXIN (author) / LI HUABIN (author)

    Publication date :

    2023-11-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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