The present invention relates to a coupling device (1) for a towing vehicle (3) of a vehicle combination (3, 4), comprising a drawbar (10) which extends substantially along a longitudinal axis (X') and is designed to be received by a mount on a frame of the towing vehicle (3). The coupling device (1) of the invention is characterized by at least one play detection means (6) that includes at least one motion sensor (63), preferably at least one vibrometer (63), preferably a plurality of motion sensors (63), preferably a plurality of vibrometers (63), which is configured to sense a relative movement between the drawbar (10) and the mount on the frame of the towing vehicle (3) along the longitudinal axis (X') and/or vertically to the longitudinal axis (X').


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    Title :

    KUPPLUNGSVORRICHTUNG FÜR EIN ZUGFAHRZEUG EINES FAHRZEUGVERBUNDES


    Additional title:

    COUPLING DEVICE FOR A TOWING VEHICLE OF A VEHICLE COMBINATION
    DISPOSITIF DE COUPLAGE POUR UN VÉHICULE TRACTEUR D'UNE COMBINAISON DE VÉHICULES


    Contributors:

    Publication date :

    2024-02-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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