An example aircraft (100) includes a landing gear (102) having a chassis (202), an axle (208), and wheels (216A, 216B) mounted to ends of the axle (208); a partitioned hydraulic actuator (218) including a cylinder (500), a first piston (508) coupled to the chassis (202), and a second piston (522) coupled to the axle (208); and a directional control valve (630) including: inlet ports (P1, P2) configured to be fluidly coupled to a source (602) of pressurized fluid, tank ports (T1, T2) configured to be fluidly coupled to a tank (606), and workports (A, B, C, D) configured to be fluidly coupled to the partitioned hydraulic actuator (218).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    AIRCRAFT LANDING GEAR STEERING SYSTEMS AND METHODS WITH ENHANCED SHIMMY PROTECTION


    Weitere Titelangaben:

    FLUGZEUGFAHRWERKLENKUNGSSYSTEME UND VERFAHREN MIT VERBESSERTEM FLATTERSCHUTZ
    SYSTÈMES DE DIRECTION DE TRAIN D'ATTERRISSAGE D'AÉRONEF ET PROCÉDÉS AYANT PROTECTION RENFORCÉE CONTRE LE SHIMMY


    Beteiligte:

    Erscheinungsdatum :

    2021-09-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



    Aircraft Landing Gear Steering Systems and Methods with Enhanced Shimmy Protection

    LINDAHL GARY M / MELLOR MITCHELL L R / SALSBERY BRIAN P | Europäisches Patentamt | 2020

    Freier Zugriff

    Aircraft landing gear steering systems and methods with enhanced shimmy protection

    LINDAHL GARY M / MELLOR MITCHELL L R / SALSBERY BRIAN P | Europäisches Patentamt | 2020

    Freier Zugriff

    AIRCRAFT LANDING GEAR STEERING SYSTEMS AND METHODS WITH ENHANCED SHIMMY PROTECTION

    GARY M LINDAHL / MITCHELL L R MELLOR / BRIAN P SALSBERY | Europäisches Patentamt | 2020

    Freier Zugriff

    Landing gear shimmy damper and aircraft

    ZOU XIANGFU / LI FUYOU | Europäisches Patentamt | 2024

    Freier Zugriff