A propeller pitch control system for a turboprop engine of an aircraft includes a negative torque sensor (108), a full feather control valve assembly (110), and a feather valve assembly (112). The feather valve assembly (112) is responsive to fluid pressures from the negative torque sensor (108) and the control valve assembly (110) to move between a plurality of positions. An engine control unit or a manual user interface can also be used to control the position of the feather.


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    Titel :

    AIRCRAFT TURBOPROP ENGINE PROPELLER PITCH CONTROL SYSTEM INCLUDING A CONTROLLABLE FEATHER VALVE


    Weitere Titelangaben:

    SYSTEM ZUR STEUERUNG DER PROPELLERSTEIGUNG EINES FLUGZEUG-TURBOPROP-MOTORS MIT EINEM STEUERBAREN SEGELSTELLUNGSVENTIL
    SYSTÈME DE COMMANDE DE PAS D'HÉLICE DE MOTEUR À TURBOPROPULSEUR D'AÉRONEF COMPRENANT UNE VALVE DE MISE EN DRAPEAU CONTRÔLABLE


    Beteiligte:
    FUTA JR PAUL W (Autor:in) / AMOR HANNAH (Autor:in) / VALENCOURT GARY A (Autor:in) / EICK CHRISTOPHER DOUGLAS (Autor:in) / STRIKER DONALD (Autor:in) / BAKER KEVIN (Autor:in) / SEELEY JONATHAN (Autor:in)

    Erscheinungsdatum :

    2020-08-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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