The invention discloses a variable-camber-angle non-drive axle control method which is used for adjusting the camber angle of a wheel assembly provided with a camber angle adjusting mechanism and comprises the steps of collecting axle rigidity deformation information; collecting camber angle information of the wheel assembly; and according to the axle rigidity deformation information and the camber angle information of the wheel assembly, controlling a driving part of the camber angle adjusting mechanism to execute an adjusting action, so that a mandrel of the wheel assembly is driven to swing to adjust the camber angle of the wheel assembly. The method is used for controlling the non-driving axle with the additional camber angle variable function, the camber angle of the wheel can be adjusted according to actual needs, and therefore the purposes of preventing eccentric wear of tires, improving the stability of the vehicle and saving oil consumption are achieved.

    本发明公开了一种可变外倾角的非驱动车桥控制方法,用于调节设有外倾角调节机构的车轮总成的外倾角,包括:采集车桥刚度变形量信息;采集车轮总成的外倾角信息;根据所述车桥刚度变形量信息和车轮总成的外倾角信息,控制所述外倾角调节机构的驱动部件执行调节动作,从而驱动所述车轮总成的芯轴进行摆动以调节所述车轮总成的外倾角。该方法用于控制具有附加的外倾角可变功能的非驱动车桥,可根据实际需要对车轮外倾角进行调节,从而达到防止轮胎偏磨、提高车辆稳定性、节省油耗的目的。


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    Title :

    Variable-camber-angle non-drive axle control method


    Additional title:

    可变外倾角的非驱动车桥控制方法


    Contributors:
    WANG HAIPENG (author) / LENG JUNHUA (author) / CHEN BINGYU (author) / ZHU YAJU (author) / ZHANG DONGYUAN (author) / ZHANG ZHENQI (author) / GUO WEI (author) / ZHOU CHANGBO (author) / DU PEIYUAN (author) / YANG FEIFEI (author)

    Publication date :

    2021-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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