The variable pitch propeller control system (24) can have a source of adjustable, actuation hydraulic pressure (22), a feather valve (26) openable to provide an actuation path of the actuation hydraulic pressure between the source (22) and the actuator (20), and closeable to connect the actuator (20) to a drain (34) below the actuation hydraulic pressure and close the actuator path (30), and a bypass path (36) parallel to the actuator path (30), the bypass path (36) having a restricted flow area (38) relative to a flow area of the actuator path (30).


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    Title :

    VARIABLE PITCH PROPELLER CONTROL SYSTEM


    Additional title:

    STEUERUNGSSYSTEM FÜR PROPELLER MIT VERSTELLBARER STEIGUNG
    SYSTÈME DE COMMANDE D'HÉLICE À PAS VARIABLE


    Contributors:

    Publication date :

    2021-05-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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