The invention discloses an automatic curtain pulling type driving energy-adjustable continuous rotary wing device which comprises a rotary curtain wing and a rotary shaft; the rotary curtain wing is fixedly connected to the rotary shaft, the rotary curtain wing comprises a rotary frame and a curtain wing mounted in the rotary frame, and the curtain wing comprises a curtain wing frame and a 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. The advantages of flapping-wing flight and rotor-wing flight are absorbed, the defects of the flapping-wing flight and the rotor-wing flight are overcome, the bottleneck problem that existing small and micro aircrafts are low in aerodynamic efficiency can be solved, and the device has the advantages of being small in standby stroke resistance, large and stable in working stroke thrust, high in aerodynamic efficiency, simple in device structure and convenient to manufacture. The device 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式驱动能量可调连续旋转翼装置,包括旋转帘翼和旋转轴,旋转帘翼固定连接在旋转轴上,旋转帘翼包括旋转框架,以及安装在旋转框架内的帘翼,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。
Automatic curtain pulling type driving energy-adjustable continuous rotary wing device
自动拉帘式驱动能量可调连续旋转翼装置
2022-01-11
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
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