The invention relates to flap actuation systems and related methods. Exemplary flap actuation systems and related methods are disclosed herein. An example flap actuation system includes a first actuator, a second actuator, a first drive arm coupled to the first actuator and a flap, a second drive arm coupled to the second actuator and the flap, a first cam, and a first output shaft. The first cam is coupled to the first actuator to enable the first actuator to actuate the flap via the first drive arm. An example flap actuation system includes a second cam and a second output shaft. In response to a failure of the first actuator, the first cam will be disengaged from the first drive arm. In response to a failure of the first actuator, the second actuator actuates the flap via the first drive arm and the second drive arm.

    本发明涉及襟翼致动系统及相关方法。在本文公开示例性襟翼致动系统和相关方法。示例性襟翼致动系统包括第一致动器、第二致动器、联接至第一致动器和襟翼的第一驱动臂、联接至第二致动器和襟翼的第二驱动臂、第一凸轮和第一输出轴。第一凸轮联接至第一驱动器,以使第一致动器能够经由第一驱动臂致动襟翼。示例性襟翼致动系统包括第二凸轮和第二输出轴。响应于第一致动器的故障,第一凸轮将与第一驱动臂分开。响应于第一致动器的故障,第二致动器经由第一驱动臂和第二驱动臂致动襟翼。


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    Title :

    FLAP ACTUATION SYSTEMS AND RELATED METHODS


    Additional title:

    襟翼致动系统及相关方法


    Contributors:

    Publication date :

    2021-10-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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