Drive device (1) with electric motor and reduction gear driving an output unit (8) in a motor vehicle, comprising a brushless motor (2) having a rotor turning about a rotor axis (Y2) parallel to a main axis (Y), an elliptical reduction gear (3) interposed between the brushless motor (2) and the output unit (8), said elliptical reduction gear comprising an elliptical gear and a deformable flange, deformed by the elliptical gear when it rotates, and a control unit (4) arranged in the immediate proximity of the brushless motor (2) for controlling said brushless motor. Seat frame comprising such a device.


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    Title :

    DISPOSITIF D'ENTRAINEMENT A MOTEUR ELECTRIQUE ET REDUCTEUR


    Additional title:

    DRIVE WITH ELECTRIC MOTOR AND GEARBOX
    ELEKTROGETRIEBEMOTORISCHE ANTRIEBSANORDNUNG


    Contributors:

    Publication date :

    2019-04-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / F16H Getriebe , GEARING



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