The invention belongs to the technical field of automobile accessories and discloses an automobile suspension system and an automobile, the automobile suspension system comprises hydro-pneumatic springs, the hydro-pneumatic springs are installed at the two ends of all axles, one ends of the hydro-pneumatic springs are connected with the axles, and the other ends of the hydro-pneumatic springs are connected with an automobile frame. The oil chambers or the air chambers of all the hydro-pneumatic springs arranged on the same side in the width direction of the automobile are communicated. Compared with the prior art, the hydro-pneumatic spring can buffer impact force transmitted to the frame from an uneven road and reduce vibration caused by the impact force, and due to the fact that vertical loads distributed to all the wheels located on the same side in the width direction of the automobile are the same, the vertical loads can be evenly distributed to the wheels. Therefore, the situation that the operation stability or the traction performance of the automobile is reduced due to the fact that the vertical loads distributed to the wheels are too small is avoided, and meanwhile the situation that the wheels of the automobile are overloaded due to the fact that the vertical loads are distributed to one wheel in a concentrated mode is avoided.

    本发明属于汽车配件技术领域,公开了一种车用悬挂系统及汽车,车用悬挂系统包括油气弹簧,所有车桥的两端均安装有油气弹簧,油气弹簧的一端与车桥连接,另一端与汽车的车架连接,在汽车的宽度方向上同侧设置的所有油气弹簧的油室或气室连通。本发明中,油气弹簧能够缓冲由不平整的道路传给车架的冲击力,并减少由此引起的震动,由于本发明中的在汽车的宽度方向上位于同侧的所有车轮所分配的垂直载荷相同,因此本实施例不会出现因车轮所分配的垂直载荷过小而导致汽车的操作稳定性或牵引性能降低的情况,同时也不会出现因垂直载荷集中分配于一个车轮而导致的汽车的车轮超载的情况。


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    Title :

    Automobile suspension system and automobile


    Additional title:

    一种车用悬挂系统及汽车


    Contributors:
    WU XIAOTAO (author) / DENG FAN (author) / WANG ZHAOYOU (author) / XU CHANGHE (author) / LIU WEI (author) / LIU YIJUN (author) / LIU HAODONG (author)

    Publication date :

    2022-07-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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