A device for introducing an auxiliary torque into a steering shaft of an electromechanical power-assisted steering system may include an electric motor that comprises a motor shaft that is coupled fixedly in terms of torque by means of a coupling element to a gearwheel. The gearwheel may mesh with a toothed wheel disposed rotationally conjointly on the steering shaft. To provide an improved coupling between electric motor and gearwheel with relatively low outlay in terms of production and costs, the coupling element may comprise a torsional elastic bar that is torsionally more flexible than the motor shaft and the gearwheel.


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    Title :

    VORRICHTUNG ZUR EINBRINGUNG EINES HILFSDREHMOMENTS IN EINE LENKWELLE UND ELEKTRO-MECHANISCHE HILFSKRAFTLENKUNG


    Additional title:

    DEVICE FOR INTRODUCING AN AUXILIARY TORQUE INTO A STEERING SHAFT AND ELECTROMECHANICAL POWER STEERING DEVICE
    DISPOSITIF DESTINÉ À APPLIQUER UN COUPLE D'ASSISTANCE À UN ARBRE DE DIRECTION ET DIRECTION ASSISTÉE ELECTROMÉCHANIQUE


    Contributors:

    Publication date :

    2019-05-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge






    VORRICHTUNG ZUR EINBRINGUNG EINES HILFSDREHMOMENTS IN EINE LENKWELLE

    HEGEDÜS CSABA / KATONA BALINT | European Patent Office | 2016

    Free access

    Vorrichtung zur Einbringung eines Hilfsdrehmoments in eine Lenkwelle

    HEGEDÜS CSABA / KATONA BALINT | European Patent Office | 2016

    Free access