The device has a pressure reservoir (2) connectable to a working line (8) for supplying pressure to a consumer. A loading and discharging circuit (12) selectively connects the reservoir to a pressure source (P) for loading, or to a tank (T) for discharging. The circuit includes a 3/3-way proportional valve (14) with a control piston (16) movable from a loading position in which the reservoir is connected to the pressure source, to a release position in which the reservoir is connected to the tank, where the piston is actuated by pressure of the reservoir or the pressure of the working line.


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    Title :

    Einrichtung zum Steuern des Ladezustandes mindestens eines Druckspeichers


    Additional title:

    Device for controlling the charge state of at least one pressure accumulator
    Dispositif de commande de l'état de charge d'au moins un accumulateur de pression


    Contributors:

    Publication date :

    2022-03-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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