An aircraft rotor assembly has a yoke defining a plurality of bearing pockets. Each bearing pocket houses an axisymmetric elastomeric spherical bearing at least partially therein. The axisymmetric elastomeric spherical bearings comprise flap, lead-lag, and pitch hinges for rotor blades coupled thereto. The rotor blades maintain a first in-lane frequency of less than 1/rev through the use of damper assemblies coupled between adjacent blades.


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    Titel :

    ROTOR HUB WITH BLADE-TO-BLADE DAMPERS AND AXISYMMETRIC ELASTOMERIC SPHERICAL BEARINGS


    Weitere Titelangaben:

    MOYEU DE ROTOR A AMORTISSEURS AUBE-AUBE ET ROULEMENTS A ROTULE ELASTOMERES A SYMETRIE AXIALE


    Beteiligte:
    MARSHALL BRYAN (Autor:in) / WIINIKKA MARK A (Autor:in) / SHERRILL PAUL (Autor:in) / STAMPS FRANK BRADLEY (Autor:in)

    Erscheinungsdatum :

    22.03.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / F16F SPRINGS , Federn



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