A method for refitting an automobile front axle comprises the following steps that a vehicle is provided, and an original front axle of the vehicle is detached from a chassis of the vehicle; a front axle to be reloaded is provided, the front axle to be reloaded is installed on a vehicle chassis, and the front axle to be reloaded is a separated front axle; adjusting the toe-in angle of the vehicle after the front axle is replaced; adjusting the length of a left wheel side line and the length of a right wheel side line on a front wheel and a rear wheel of the vehicle after the front axle is replaced; adjusting the front and rear axle distances on the left and right sides of the vehicle after the front axle is replaced; adjusting the joint of the transmission shaft and the front axle input shaft; and the kingpin caster angle of the vehicle is adjusted by adjusting the combination position of the steering knuckle and the axle tube, so that the kingpin caster angle of the vehicle conforms to a fifth set range. According to the method, the front axle of the automobile can be simply and conveniently refitted, and the control stability and safety of the automobile can be effectively improved.

    一种汽车前桥的改装方法,该方法包括如下步骤:提供一车辆,并将车辆原有的前桥从车辆底盘上拆除;提供待换装前桥,将待换装前桥安装于车辆底盘上,待换装前桥为分离式的前桥;对换装前桥后的车辆的前束角进行调整;对换装前桥后的车辆的前车轮及后车轮上的左轮边线的长度及右轮边线的长度进行调整;对换装前桥后的车辆左右两侧的前后轴距进行调整;对传动轴与前桥输入轴的连接处进行调整;通过调整转向节与桥管的结合位置,以对车辆的主销后倾角进行调整,使车辆的主销后倾角符合第五设定范围。该方法能够较为简单且便捷地对汽车前桥进行改装,且能够有效地提高车辆的操控稳定性及安全性。


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    Title :

    Method for refitting front axle of automobile


    Additional title:

    汽车前桥的改装方法


    Contributors:
    DU DEHUI (author) / FU JIA (author)

    Publication date :

    2023-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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