A motor vehicle steering system may include an electric motor and a control unit that controls the electric motor. The control unit may have at least two redundant control paths for controlling the electric motor and an asymmetry detection device. The asymmetry detection device may be configured to compare electric current intensities of the at least two redundant control paths and to cause a faulty control path to be interrupted when there is asymmetry. Each of the at least two redundant control paths may include a switching element that is connected to the asymmetry detection device for interrupting the respective redundant control path.


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    Title :

    REDUNDANTE STEUEREINHEIT FÜR EINE KRAFTFAHRZEUGLENKUNG


    Additional title:

    REDUNDANT CONTROL UNIT FOR A MOTOR VEHICLE STEERING SYSTEM
    UNITÉ DE COMMANDE REDONDANTE POUR DIRECTION DE VÉHICULE AUTOMOBILE


    Contributors:
    FEDERER TAMAS (author) / NAGY ATTILA (author) / SZALAI PETER (author)

    Publication date :

    2024-05-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Redundante Steuereinheit für eine Kraftfahrzeuglenkung

    FEDERER TAMAS / NAGY ATTILA / SZALAI PETER | European Patent Office | 2020

    Free access

    REDUNDANTE STEUEREINHEIT FÜR EINE KRAFTFAHRZEUGLENKUNG

    FEDERER TAMAS / NAGY ATTILA / SZALAI PETER | European Patent Office | 2020

    Free access



    KRAFTFAHRZEUGLENKUNG, MONTAGEHILFSWERKZEUG UND MONTAGEVERFAHREN FÜR EINE KRAFTFAHRZEUGLENKUNG

    HEBENSTREIT AXEL / LÖFFLER HANS-DIETER / MEYER THORSTEN et al. | European Patent Office | 2015

    Free access