Disclosed is an actuator for varying the position of a flight control surface on an aircraft, wherein the actuator comprises a no-back device (10) including a backlash adjuster, which is arranged to select a plurality of different backlash lengths. The backlash adjuster may be a nut (20) which moves relative a housing of the no-back device (10) by rotating the nut (20). Also disclosed is a method of adjusting the backlash (B) in a flight control surface actuator, by moving the backlash adjuster axially to adjust the backlash (B) to a desired value.


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    Title :

    УСТРОЙСТВО БЛОКИРОВКИ ОБРАТНОГО ХОДА ДЛЯ ПРИВОДА РУЛЯ УПРАВЛЕНИЯ ПОЛЕТОМ


    Publication date :

    2017-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Russian


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge