A telescoping strut for a retractable landing gear in an aircraft. The telescoping strut comprises a pre-pressurized and central extension chamber extending along the telescoping strut and a surrounding retraction chamber. For retraction, an hydraulic generation architecture of the aircraft feeds a single input/output passage of the surrounding retraction chamber with a overcoming fluid pressure that overwhelms a extension positive pressure in the central extension chamber and opposes the effect of the pre-pressurizing. The retraction system is for instance for a rotorcraft.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    RETRACTION / EXTENSION OF A LANDING GEAR IN AN AIRCRAFT


    Beteiligte:

    Erscheinungsdatum :

    30.11.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



    AIRCRAFT LANDING GEAR RETRACTION-EXTENSION ASSEMBLY

    OLENEV EVGENIJ ALEKSANDROVICH | Europäisches Patentamt | 2017

    Freier Zugriff

    Landing gear retraction/extension device of aircraft

    ONOMICHI YASUTO / KONDO TAKU / HAGIHARA SHOGO et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    RETRACTION/EXTENSION OF LANDING GEAR IN AIRCRAFT

    WOLFRAM GRIESER | Europäisches Patentamt | 2017

    Freier Zugriff

    RETRACTION / EXTENSION OF A LANDING GEAR IN AN AIRCRAFT

    GRIESER WOLFRAM | Europäisches Patentamt | 2018

    Freier Zugriff

    Retraction / extension of a landing gear in an aircraft

    GRIESER WOLFRAM | Europäisches Patentamt | 2020

    Freier Zugriff