The invention relates to an anti-theft device (1) for the steering column of a motor vehicle, comprising: a locking means including a bolt (7) mounted such that it can move between an unlocked position in which the steering column is released and a locked position in which the column is locked, said bolt (7) being associated with a resilient return means (18) that allows the bolt (7) to return from the unlocked position to the locked position; and a deadlock means (20) including a retaining member (21) and a locking element (22) designed, in the active position, to lock the bolt (7) in the locked position, said retaining member (21) being designed to retain the locking element (22) in a rest position that does not lock the bolt (7) in the locked position. The locking element (22) is disposed between the bolt (7) and the resilient return means (18), such as to be biased against the bolt (7) by the resilient return means (18). The resilient return means (18) is maintained under torsion and compression in the rest position, such as to exert a turning moment on the locking element (22) in the active position, in order to pivot about an axis collinear with the movement axis (25) of the locking element (22) so as to lock the locking element (22) and the bolt (7).


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    Title :

    DISPOSITIF ANTIVOL POUR UNE COLONNE DE DIRECTION DE VÉHICULE AUTOMOBILE


    Additional title:

    ANTI-THEFT DEVICE FOR THE STEERING COLUMN OF A MOTOR VEHICLE
    ANTIDIEBSTAHLVORRICHTUNG FÜR EINE LENKSÄULE EINES KRAFTFAHRZEUGES


    Contributors:

    Publication date :

    2018-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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