The present disclosure relates to a steering system (10) comprising a rotatable steering wheel hub (14); a steering system support column (24) including an off-axis section (28) and an aligned section (26) that are connected by a connection portion (30). The steering wheel hub (14) is rotatably mounted on the aligned section (26), while the off-axis section (28) is axially spaced from the steering wheel hub (14). The steering system (10) comprises a torque feed- back device (44) including an electric machine having a rotor (46) and a stator (48), the rotor (46) being attached to the steering wheel hub (14) so as to be rotatable with the steering wheel hub (14) about the axis of rotation (A), and the stator (48) being non-rotatably fixed to the aligned section (26) of the steering system support column (24).

    La présente invention concerne un système de direction (10) comprenant un moyeu de volant rotatif (14) ; une colonne de support de système de direction (24) comprenant une section désaxée (28) et une section alignée (26) qui sont reliées par une partie de liaison (30). Le moyeu de volant (14) est monté rotatif sur la section alignée (26), tandis que la section désaxée (28) est axialement espacée du moyeu de volant (14). Le système de direction (10) comprend un dispositif de rétroaction de couple (44) comprenant une machine électrique comportant un rotor (46) et un stator (48), le rotor (46) étant fixé au moyeu de volant (14) de manière à pouvoir tourner avec le moyeu de volant (14) autour de l'axe de rotation (A), et le stator (48) étant fixé de manière non rotative à la section alignée (26) de la colonne de support de système de direction (24).


    Access

    Download


    Export, share and cite



    Title :

    STEER-BY-WIRE STEERING SYSTEM HAVING AN OFF-AXIS STEERING SYSTEM SUPPORT COLUMN


    Additional title:

    SYSTÈME DE DIRECTION À COMMANDE ÉLECTRIQUE COMPRENANT UNE COLONNE DE SUPPORT DE SYSTÈME DE DIRECTION DÉSAXÉE


    Contributors:

    Publication date :

    2022-03-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    STEER-BY-WIRE STEERING SYSTEM HAVING AN OFF-AXIS STEERING SYSTEM SUPPORT COLUMN

    CIMATTI FRANCO | European Patent Office | 2023

    Free access

    STEER-BY-WIRE STEERING SYSTEM HAVING AN OFF-AXIS STEERING SYSTEM SUPPORT COLUMN

    CIMATTI FRANCO | European Patent Office | 2023

    Free access

    STEER-BY-WIRE STEERING SYSTEM HAVING AN OFF-AXIS STEERING SYSTEM SUPPORT COLUMN

    CIMATTI FRANCO | European Patent Office | 2024

    Free access

    Steer-by-wire steering system with off-axis steering system support column

    CHIMMATI FRANCO | European Patent Office | 2023

    Free access

    Steering column and steer-by-wire steering system

    BAYER TIM / BLAETTLER SIMON / HEITZ THOMAS WERNER et al. | European Patent Office | 2024

    Free access