The invention discloses an automatic curtain pulling driving energy-adjustable efficient flying flapping wing device which comprises a curtain wing, a slide way and a connecting piece; the curtain wing is connected to the connecting piece and can rotate relatively, the connecting piece is connected to the slide way in a sliding mode, the slide way is arranged on an aircraft, the curtain wing comprises a curtain wing frame and soft curtain mounted on the curtain wing frame, and coil springs and a driving motor are further arranged in the curtain wing frame and used for controlling the soft curtain to be unfolded and folded. Compared with the prior art, the invention has the characteristics of small reset stroke resistance, large and stable working stroke thrust, high aerodynamic efficiency, capability of simultaneously adjusting lift force and thrust, simple device structure and convenience in manufacturing, and can be widely applied to various small aircrafts and unmanned aerial vehicles with low Reynolds number flight.

    本发明公开了一种自动拉帘驱动能量可调高效飞行扑翼装置,包括帘翼、滑道和连接件,帘翼连接在连接件上且可相对转动,连接件滑动连接在滑道上,滑道设置在飞行器上,帘翼包括帘翼框架,以及安装在帘翼框架上的软质帘,帘翼框架内还设置有卷簧以及驱动电机,用于控制软质帘的展开和收缩。本发明与现有技术相比,具有复位行程阻力小、工作行程推力大且稳定、气动效率高、能同时调节升力和推力、装置结构较简单、制造方便的特点,可广泛应用于低雷诺数飞行的各类小型飞行器和无人机。


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    Title :

    Automatic curtain pulling driving energy-adjustable efficient flying flapping wing device


    Additional title:

    自动拉帘驱动能量可调高效飞行扑翼装置


    Contributors:
    QIU MING (author) / NI DANYAN (author) / SUN YUSHAN (author) / YANG LEI (author) / SHI YUN (author) / YANG JING (author) / LIAO ZHENQIANG (author)

    Publication date :

    2022-01-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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