The steering unit (1) for vehicle wheels comprises: an axle (2) connectable to a vehicle and extending between two opposite extremities (3) along a main direction (Dl) substantially horizontal; a pair of support elements (7) for wheels hinged at the opposite extremities (3) around respective steering axes (S) substantially vertical; a connection element (8) that mechanically connects together the support elements (7), lies on a lying plane (P) substantially horizontal and is movable in translation along an adjustment direction (D2) substantially horizontal and parallel to the main direction (Dl) so as to rotate the support elements (7) around the steering axes (S); a single electric motor (10), mounted on the axle (2) and adapted to control the rotation of the support elements (7) around the steering axes (S) and comprising an output shaft (11) movable in rotation around a main axis (A) substantially vertical; and motion transfer means (12) for transferring the motion from the output shaft (11) to the connection element (8), which comprise: a cascade of three-stage gears of gear wheels; and a rack-pinion connection (19, 20).


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    Title :

    STEERING UNIT FOR VEHICLE WHEELS


    Additional title:

    LENKEINHEIT FÜR FAHRZEUGRÄDER
    UNITÉ DE BRAQUAGE POUR ROUES DE VÉHICULE


    Contributors:
    BORGHI IVAN (author)

    Publication date :

    2019-01-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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