The invention is related to a pitch control device (14) for a ducted tail rotor of a rotorcraft. The pitch control device (14) comprises a control input member (16) with a disc-shaped central component (16a) and at least two connecting arms (16b) that extend radially from the disc-shaped central component (16a), wherein the disc-shaped central component (16a) is provided for being mounted to an associated pitch control shaft of the ducted tail rotor, and a control transfer member (15) with a ring-shaped connector (15a) and at leas two push rods (15b) that extend axially from the ring-shaped connector (15a), wherein each one of the at least two push rods (15b) is provided for being coupled to an associated pitch lever of a rotor blade of the ducted tail rotor.


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    Title :

    PITCH CONTROL DEVICE FOR A DUCTED TAIL ROTOR OF A ROTORCRAFT


    Additional title:

    ANSTELLWINKELSTEUERUNGSVORRICHTUNG FÜR EINEN HECKROTOR EINES DREHFLÜGLERS
    DISPOSITIF DE COMMANDE DE PAS POUR UN FENESTRON D'UN GIRAVION


    Contributors:

    Publication date :

    2019-04-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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    European Patent Office | 2019

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    Free access