The invention discloses a vehicle body height adjusting method and an air suspension system.The method comprises the steps that under the condition that the vehicle body height of a motor vehicle is to be adjusted, fault detection is conducted on a main air supply module and a redundant air supply module, and the air suspension system of the motor vehicle comprises an air supply system; the air supply system comprises a main air supply module and a redundant air supply module; under the condition that both the main air supply module and the redundant air supply module have no fault, the height of a first axle of the motor vehicle is adjusted through the main air supply module, and the height of a second axle of the motor vehicle is adjusted through the redundant air supply module, so that the height of a vehicle body of the motor vehicle is adjusted; the motor vehicle comprises a front axle and a rear axle, the first axle is one of the front axle and the rear axle, and the second axle is the other one of the front axle and the rear axle except the first axle.

    本申请公开了一种车身高度调节方法和空气悬架系统,其中,该方法包括:在待对机动车的车身高度进行调节的情况下,对主空气供给模块和冗余空气供给模块进行故障检测,其中,机动车的空气悬架系统包括空气供给系统,空气供给系统包括主空气供给模块和冗余空气供给模块;在主空气供给模块和冗余空气供给模块均无故障的情况下,通过主空气供给模块对机动车的第一车轴的高度进行调节,以及通过冗余空气供给模块对机动车的第二车轴的高度进行调节,以对机动车的车身高度进行调节;其中,机动车包括前轴和后轴,第一车轴为前轴和后轴中的一个,第二车轴为前轴和后轴中,除了第一车轴以外的另一个。


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    Title :

    Vehicle body height adjusting method and air suspension system


    Additional title:

    车身高度调节方法和空气悬架系统


    Contributors:
    LI LEI (author) / ZHANG YONGQIANG (author) / LU XIANGYU (author) / LIU XINYU (author)

    Publication date :

    2024-09-24


    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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