Electromotive auxiliary drive for vehicles, for example a windscreen wiper drive or wiper motor, with a shaft driven circularly in a direction of rotation when the drive is switched on and with a sensor arrangement for recognition of the rotational position of the shaft, wherein the sensor arrangement presents at least one permanent magnet and at least two sensor elements which with a rotating shaft (1) and a thereby induced relative movement between the at least one permanent magnet and the sensor elements, deliver phase-displaced or time-displaced output signals through interaction with the magnetic field of the permanent magnet.


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    Title :

    Electromotive auxiliary drive, particularly a wiper motor


    Additional title:

    Elektromotorischer Hilfsantrieb, insbesondere Wischermotor
    Entraînement auxiliaire par moteur électrique, en particulier moteur d'essuie-glace


    Contributors:

    Publication date :

    2018-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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 / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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