The invention relates to a whole vehicle attitude angle adjusting system, a vehicle and a whole vehicle attitude angle adjusting method.The whole vehicle attitude angle adjusting system comprises a plurality of plate spring lifters used for being installed on a vehicle body; the transverse tilt angle sensor is used for being installed on a vehicle body; the controller is in signal connection with the multiple plate spring lifters and the transverse tilt angle sensor, and the controller is used for controlling the plate spring lifters to ascend and descend when the transverse tilt angle sensor monitors that the transverse attitude angle of the whole vehicle is not within the set range, so that the transverse attitude angle of the whole vehicle is within the set range. Real-time adjustment can be achieved, and it is guaranteed that the transverse attitude angle of the vehicle body is always within the safe transverse inclination angle range. The problems that the whole vehicle attitude angles of the off-line vehicles cannot be measured one by one, after defective products flow into the market, the driving safety and the driving stability of the whole vehicle are greatly influenced, and uneven tire stress abrasion, abnormal sound of the vehicles and inconsistent left and right steering performance are caused in the prior art are solved.

    本申请涉及一种整车姿态角调节系统、车辆及整车姿态角调节方法,其包括:多个板簧升降器,多个所述板簧升降器用于安装于车身;横向倾角传感器,所述横向倾角传感器用于安装于车身;控制器,所述控制器与多个所述板簧升降器以及所述横向倾角传感器信号连接,所述控制器用于当横向倾角传感器监测整车横向姿态角不在设定范围内时,控制所述板簧升降器升降,使整车横向姿态角处于设定范围内。可以实现实时调节,保证车身的横向姿态角始终在安全横向倾角范围内。解决了相关技术中下线车辆的整车姿态角不会逐一测量,不良品流入市场后,对整车驾驶安全性和行驶稳定性会造成较大影响,会造成轮胎受力磨损不匀、车辆异响、左右转向性能不一致的问题。


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    Title :

    Whole vehicle attitude angle adjusting system, vehicle and whole vehicle attitude angle adjusting method


    Additional title:

    一种整车姿态角调节系统、车辆及整车姿态角调节方法


    Contributors:
    LAN CHENGFENG (author) / MA ZHENCHUN (author) / HE XIAOCHUN (author) / JIN TAO (author) / LIU CAIMIN (author) / YANG ZHIQIANG (author) / TOKITA (author) / GUO SHAOQIANG (author)

    Publication date :

    2024-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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