An aerodynamic control surface assembly includes a structural member having an aerodynamic surface and a curved aerodynamic control surface configured to move between an extended position and a retracted position. An actuation mechanism is coupled to the aerodynamic control surface and is configured to move the aerodynamic control surface between the extended position and the retracted position. The aerodynamic control surface is arranged to deploy through an aperture in the aerodynamic surface and into an oncoming airflow above the aerodynamic surface when in the extended position, and to retract from the airflow when in the retracted position. The actuation mechanism is configured such that the control surface follows a curved kinematic path when the control surface moves between the extended position and the retracted position. The actuation mechanism remains entirely behind the aerodynamic surface throughout the movement of the aerodynamic control surface between the extended position and the retracted position.

    本发明涉及一种空气动力学控制表面组件,其包括具有空气动力学表面的结构件和弯曲的空气动力学控制表面,该空气动力学控制表面构造成在伸出位置与缩回位置之间移动。致动机构联接至空气动力学控制表面,并且构造成使空气动力学控制表面在伸出位置与缩回位置之间移动。空气动力学控制表面布置成在处于伸出位置时展开穿过空气动力学表面中的孔并进入空气动力学表面上方的迎面而来的气流中,并且布置成在处于缩回位置时从气流中缩回。致动机构构造成使得当控制表面在伸出位置与缩回位置之间移动时,控制表面遵循弯曲运动学路径。在空气动力学控制表面在伸出位置与缩回位置之间移动的整个过程中,致动机构完全保持在空气动力学表面后面。


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    Titel :

    Aerodynamic control surface assembly


    Weitere Titelangaben:

    空气动力学控制表面组件


    Beteiligte:
    DAREN HEALY (Autor:in)

    Erscheinungsdatum :

    2023-05-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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