A shut-off valve for a hydraulic system for an aircraft, which system includes a brake operation device, a pressure supply, a reservoir, the shut-off valve, and a wheel brake. The shut-off valve (20) is in fluid communication with and is disposed between the pressure supply and the brake valve. The shut-off valve includes a poppet (158), a first valve seat (182) and a second valve seat (190) . Movement of the poppet is controlled by operation of the brake operation device. The poppet is movable between a first position where the poppet acts against the first valve seat and a second position where the poppet acts against the second valve seat. In the first position, fluid flow is blocked between the pressure supply and the brake valve through the shut-off valve. In the second position, fluid flow is allowed between the pressure supply and the brake valve through the shut-off valve. The wheel brake is in fluid communication with and downstream from the shut-off valve.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SHUT-OFF VALVE


    Weitere Titelangaben:

    ABSPERRVENTIL
    VANNE D'ARRET


    Beteiligte:

    Erscheinungsdatum :

    2016-08-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B64C AEROPLANES , Flugzeuge / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / F16K VALVES , Ventile



    Shut Off Valve

    REMFRY LEIGH | Europäisches Patentamt | 2017

    Freier Zugriff

    SHUT OFF VALVE

    REMFRY LEIGH | Europäisches Patentamt | 2015

    Freier Zugriff

    Shut off valve

    REMFRY LEIGH | Europäisches Patentamt | 2018

    Freier Zugriff

    SHUT OFF VALVE

    REMFRY LEIGH MAXWELL | Europäisches Patentamt | 2021

    Freier Zugriff

    Shut off valve

    LEIGH REMFRY | Europäisches Patentamt | 2020

    Freier Zugriff