The invention relates to a special-shaped blade contact type rotation control rotating movable wing device of an unmanned aerial vehicle. The device includes a rotating movable wing, a transmission mechanism, a servo motor, a conductive disc, a rotating shaft and a motor, wherein the rotating movable wing is fixedly connected to the rotating shaft, the motor arranged on the aircraft is connected with the rotating shaft and enables the rotating shaft to rotate, and the rotating movable wing comprises a rotating frame and a rotatable special-shaped blade installed in the rotating frame; and the servo motor, the conductive disc and the transmission mechanism are used for controlling rotation and resetting of the special-shaped blades. The advantages of flapping wing flight and rotor wing flight are absorbed, and the defects of the flapping wing flight and the rotor wing flight are overcome. The device can solve the bottleneck problem of low aerodynamic efficiency in the current small and micro aircrafts, and has the characteristics of small standby stroke resistance, large and stable working stroke thrust, high aerodynamic efficiency, simple structure and convenience in manufacturing. The device can be widely applied to various small aircrafts and unmanned aerial vehicles with low Reynolds number flight.

    本发明涉及用于无人机的异形叶片接触式自转控制的旋转动翼装置。包括旋转动翼、传动机构、伺服电机、导电圆盘、旋转轴和电动机,旋转动翼固定连接在旋转轴上,设置在飞行器上的电动机连接旋转轴,并使其旋转,旋转动翼包括旋转框架,以及安装在旋转框架内的可转动的异形叶片,伺服电机、导电圆盘和传动机构用于控制异形叶片的转动和复位。本发明吸收了扑翼飞行和旋翼飞行的优点,又克服了两者的缺点,能解决目前小型和微型飞行器中存在的气动效率较低的瓶颈问题,具有待机行程阻力小、工作行程推力大且稳定、气动效率高、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中。


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    Titel :

    Special-shaped blade contact type rotation control rotating movable wing device


    Weitere Titelangaben:

    异形叶片接触式自转控制的旋转动翼装置


    Beteiligte:
    XIA QINGYUAN (Autor:in) / HUI YUECHAO (Autor:in) / ZHOU XUEFENG (Autor:in) / HU CHENG (Autor:in) / ZHU YI (Autor:in) / SUN YUSHAN (Autor:in) / DING RONGHUI (Autor:in) / QIU MING (Autor:in) / LIAO ZHENQIANG (Autor:in)

    Erscheinungsdatum :

    2022-02-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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