The claimed couplable automotive road vehicle comprises a controllable mechanism (50) for locking a joint between the rear and front parts of the vehicle, the mechanism (50) comprising a bitstable distributor (120) movable, in response to a command, between: - a first stable state (122) in which it stops the circulation of an actuation fluid to achieve a locked position of the locking mechanism, and - a second stable state (124) in which it allows the actuation fluid to flow into and out of, alternatingly, the front chamber (102) and rear chamber (104) of an actuator (80) in order to achieve an unlocked position of the locking mechanism, it being possible for the first and second stable states (122, 124) to be maintained without consuming energy.


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    Title :

    VÉHICULE AUTOMOBILE ROUTIER ATTELABLE


    Additional title:

    COUPLABLE AUTOMOTIVE ROAD VEHICLE
    KOPPELBARES KRAFTFAHRZEUG-STRASSENFAHRZEUG


    Contributors:

    Publication date :

    2021-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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