A rotor assembly (108) including a rotor mast (130), a rotor hub (126) coupled to the rotor mast (130), a plurality of rotor blades (114) coupled to the rotor hub (126), a control tube (132) extending through the rotor mast (130), a crosshead (134) coupled to the control tube (132), and a mechanism configured to drive the rotor mast (130) in rotation. Wherein the mechanism is longitudinally positioned between a top portion (178) and a bottom portion (180) of the control tube (132) and translation of the control tube (132) relative to the rotor mast (130) causes rotation of the rotor blades (114) about their pitch-change axes (154). While the crosshead (134) is installed, the crosshead (134) is prevented from angular rotation about the mast axis (116). A pin (162) of a rotor blade assembly (128) is captured between opposing tabs (196, 198) of the crosshead (134) and movable relative to the opposing tabs (196, 198) in response to translation of the crosshead (134) along the mast axis (116).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    ROTOR ASSEMBLY AND AIRCRAFT WITH ROTOR ASSEMBLY


    Weitere Titelangaben:

    ROTORANORDNUNG UND LUFTFAHRZEUG MIT ROTORANORDNUNG
    ENSEMBLE ROTOR ET AÉRONEF AVEC ENSEMBLE ROTOR


    Beteiligte:

    Erscheinungsdatum :

    06.12.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



    ROTOR ASSEMBLY FOR ROTOR AIRCRAFT

    KENNEDY DENNIS K / BREKKEN JOHANNES JACOBUS / SOERENSEN JAN LINDAHL | Europäisches Patentamt | 2022

    Freier Zugriff

    Rotor wing assembly and aircraft

    HUANG YUYU / CAI WEI / CUI SHIYANG | Europäisches Patentamt | 2021

    Freier Zugriff

    AIRCRAFT ROTOR ASSEMBLY WITH PLURAL ROTORS

    THOMAS JASON HUNTER / BUTT LAUREN MARIE / STARUK WILLIAM JOSEPH | Europäisches Patentamt | 2022

    Freier Zugriff

    AIRCRAFT ROTOR ASSEMBLY WITH COMPOSITE LAMINATE

    DARROW DAVID A JR / D'ANNA FRANK P / POULIN STEPHEN V | Europäisches Patentamt | 2017

    Freier Zugriff

    AIRCRAFT ROTOR ASSEMBLY WITH COMPOSITE LAMINATE

    DARROW JR DAVID A / D ANNA FRANK P / POULIN STEPHEN V | Europäisches Patentamt | 2016

    Freier Zugriff