An aircraft actuator torque limiter includes a disengageable torque transmitter between a rotary shaft and a driven member. The disengageable transmitter includes a friction pack including at least one contact member mounted secured in rotation with the rotary shaft and a complementary contact member, mounted secured in rotation with the driven member. The transmitter includes a clamp of the friction pack and a mover of the clamp, able to contract or expand differentially relative to the rotary shaft along the axis of rotation during a temperature variation. The clamp mover is made from a second material having a thermal expansion coefficient different from that of the first material forming the rotary shaft.


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    Title :

    LIMITEUR DE COUPLE D'ACTIONNEUR D'AÉRONEF, ACTIONNEUR, AÉRONEF ET PROCÉDÉ ASSOCIÉS


    Additional title:

    TORQUE LIMITER FOR ACTUATOR OF AN AIRCRAFT, ASSOCIATED ACTUATOR, AIRCRAFT AND METHOD
    DREHMOMENTBEGRENZER EINES STELLGLIEDS EINES LUFTFAHRZEUGS, ENTSPRECHENDES STELLGLIED, LUFTFAHRZEUG UND VERFAHREN


    Contributors:

    Publication date :

    2022-04-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B64C AEROPLANES , Flugzeuge



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