The invention discloses an automobile tire inflation and deflation monitoring control system. An inflation and deflation operation switch is connected with an automobile body controller and is used for transmitting an electric signal to the automobile body controller; the automobile body controller is used for receiving the electric signal sent by the inflation and deflation operation switch, converting the signal into a digital signal and transmitting the digital signal to each axle inflation and deflation controller through a bus in a message form; an information comprehensive management unit is connected to each axle inflation and deflation controller; a combined control switch composed of the inflation and deflation operation switch, the automobile body controller and the information comprehensive management unit is adopted; the inflation and deflation operation switch and the automobile body controller are connected to each axle inflation and deflation controller to achieve the simultaneous inflation and deflation operation of all axles of an whole automobile, so that the axle pressure of all the axles of the whole automobile is kept consistent, and convenience and rapidness are achieved; the independent inflation and deflation of all the axles can be achieved through the information comprehensive management unit, when the axle pressures of all the axles are inconsistent,only an axle with axle pressure deviation needs to be subjected to inflation and deflation control operation, simultaneous linkage operation of all the axles is not needed, and the pressure of an inflation and deflation axle circuit is avoided.

    本发明公开了一种汽车轮胎充放气监测控制系统,充放气操作开关与车身控制器连接,充放气操作开关用于传递电信号到车身控制器;车身控制器用于接收充放气操作开关发送的电信号,并将其转化为数字信号以报文形式通过总线传输至各桥充放气控制器,信息综合管理单元连接于各桥充放气控制器,采用充放气操作开关、车身控制器和信息综合管理单元的组合控制开关,通过充放气操作开关和车身控制器连接于各桥的充放气控制器实现整车各桥的同时充放气操作,使整车各桥桥压保持一致,方便快捷;利用信息综合管理单元可实现各桥单独充放气,在各桥桥压不一致时,只需要对桥压出现偏差的桥进行充放气控制操作,不需要各桥同时联动操作,避免了充放气桥路压力。


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    Title :

    Automobile tire inflation and deflation monitoring control system


    Additional title:

    一种汽车轮胎充放气监测控制系统


    Contributors:
    CHEN BOKAI (author) / ZHANG ZHIPENG (author) / QU XUECHUN (author) / ZHANG YUN (author) / LUO TUO (author) / HUANG MAO (author) / GAO JIN (author)

    Publication date :

    2020-08-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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