The invention belongs to a servo actuation system for a leading edge flap of a mechanical double-redundancy airplane. The servo actuation system comprises a leading edge flap steering engine (1), a right distributing mechanism (7) and a left distributing mechanism (14), wherein the right distributing mechanism (7) and the left distributing mechanism (14) are connected with the leading edge flap steering engine (1) through hydraulic pipelines via a hydraulic signal; an output rocker arm of the leading edge flap steering engine (1) is connected with a steering engine draw bar (4); and the other end of the steering engine draw bar (4) is connected to a right fan-shaped rocker arm assembly (5). The servo actuation system for the leading edge flap of the mechanical double-redundancy airplane is controlled by double steel cables; meanwhile, certain synchronous adjustment measures are adopted; and the system is good in synchronous property in movement, high in reliability and good in safety.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Servo actuation system for leading edge flap of mechanical double-redundancy airplane


    Beteiligte:
    ZHANG JIAN (Autor:in) / SUN YONGHUAN (Autor:in) / CHU BING (Autor:in) / ZHANG LEI (Autor:in)

    Erscheinungsdatum :

    29.04.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge




    Airplane flap redundancy control system and method

    WANG YAPING / WANG XUEPING / FENG SHUJUN et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Distributed multi-redundancy aircraft control surface servo actuation system

    SUN HUANYU / LUO JIANING / LIU ZHENYU et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    LEADING EDGE FLAP

    COMMIS BEN / LYONS NEIL / KAY EDMUND | Europäisches Patentamt | 2023

    Freier Zugriff

    Leading edge flap

    BEN COMMIS / NEIL LYONS / EDMUND KAY | Europäisches Patentamt | 2021

    Freier Zugriff