The embodiment of the invention provides a vehicle-mounted inflation pump system, a vehicle-mounted inflation pump work control method and an electric vehicle. The vehicle-mounted inflation pump system is used in the electric vehicle and comprises a vehicle-mounted inflation pump, a vehicle-mounted controller, a dryer, an inflation pump temperature switch and a dryer pressure switch. The vehicle-mounted inflation pump is used for inflating a brake circuit of the electric vehicle. The dryer is arranged on the brake loop, the inflation pump temperature switch is arranged in the vehicle-mounted inflation pump, the dryer pressure switch is arranged in the dryer, the dryer pressure switch and the inflation pump temperature switch are connected with the vehicle-mounted controller, and the vehicle-mounted controller is connected with the vehicle-mounted inflation pump. The vehicle-mounted controller is used for controlling the vehicle-mounted inflation pump to execute inflation operation whenthe inflation pump temperature switch is in a conducting state and the dryer pressure switch is in a conducting state.

    本申请实施例提供了一种车载打气泵系统、车载打气泵工作控制方法及电动汽车。车载打气泵系统用于电动汽车中,包括:车载打气泵、车载控制器、干燥器、打气泵温度开关以及干燥器压力开关;所车载打气泵用于对电动汽车的制动回路进行打气,干燥器设置于所述制动回路上,打气泵温度开关设置于车载打气泵内,所述干燥器压力开关设置于所述干燥器内,干燥器压力开关以及打气泵温度开关分别与车载控制器连接,车载控制器与车载打气泵连接;所述车载控制器用于在所述打气泵温度开关为导通状态,且干燥器压力开关处于接通状态时,控制所述车载打气泵执行打气操作。


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    Title :

    Vehicle-mounted inflation pump system, vehicle-mounted inflation pump work control method and electric vehicle


    Additional title:

    车载打气泵系统、车载打气泵工作控制方法及电动汽车


    Contributors:
    ZHONG PEIWEN (author) / WANG ZHENHUA (author) / HOU YU (author) / HAN CHUANHU (author) / PENG XIN (author) / DAI GUANGQIAO (author)

    Publication date :

    2020-10-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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