The invention discloses an automobile windscreen wiper driving module, an automobile windscreen wiper system and an automobile, in the automobile windscreen wiper driving module, a first controlled end of a first switching device is connected with a first control end of a controller, and a first output end of the first switching device is connected with a third input end and is connected to a first detection end; the second output ends of the second switching device are used for being connected to the speed gear adjusting end of the wiper motor. The fault can be detected in time when the automobile windscreen wiper system has a short-circuit fault and the like, so that a user is prompted to avoid using the automobile windscreen wiper system and carry out troubleshooting or repair in time, fault expansion can be reduced, the use safety of an automobile is guaranteed, and the user experience is improved. In addition, the user can timely find faults of the automobile windscreen wiper system, so that the situation that the automobile windscreen wiper cannot be used when needing to be used is avoided, and the traffic risk that the visual field is not clear due to the fact that the automobile windscreen wiper cannot be used normally is reduced. The invention is widely applied to the technical field of automobiles.

    本发明公开了一种汽车雨刮驱动模块、汽车雨刮系统和汽车,汽车雨刮驱动模块中,第一开关器件的第一受控端与控制器的第一控制端连接,第一开关器件的第一输出端与第三输入端连接并连接到第一检测端,第二开关器件的各第二输出端分别用于连接到雨刮电机的速度挡位调节端。本发明能够在汽车雨刮系统发生短路故障等情形下及时检测出故障,从而提示使用者避免使用汽车雨刮系统,及时进行故障排查或者送修,从而有利于降低故障扩大,保障汽车使用安全,也能够使得使用者及时发现汽车雨刮系统存在的故障,从而避免在需要使用汽车雨刮时不能使用,降低因汽车雨刮无法正常使用而导致视野不清的交通风险。本发明广泛应用于汽车技术领域。


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    Title :

    Automobile windscreen wiper driving module, automobile windscreen wiper system and automobile


    Additional title:

    一种汽车雨刮驱动模块、汽车雨刮系统和汽车


    Contributors:
    LIN ZHIFENG (author) / HU ZIYI (author) / YANG YUANSHENG (author) / PENG XIANG (author) / ZHAO KANGBO (author)

    Publication date :

    2025-02-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen




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