The invention discloses a high-efficiency integrated bionic flapping-wing aircraft. The high-efficiency integrated bionic flapping-wing aircraft comprises a rack, a transmission system, a space six-rod flapping-wing mechanism and an empennage module, the mode that a single motor drives the symmetrically-arranged space six-rod flapping wing mechanisms is adopted, the flapping motion of the wings and the twisting motion of the outer wings are coupled through the flapping wing mechanisms, and the active twisting motion of the wingtips of birds in the flying period is achieved through deformation of the film-shaped wings. Specifically, the aircraft twists the wingtip downwards and stretches the wings to generate lift force and thrust in the downward flapping stage of the wings, twists the wingtip upwards in the lifting stage, and folds the wings to a certain extent to reduce flight resistance, so that the aerodynamic performance of the bionic flapping-wing aircraft is improved, and the bionic flapping-wing aircraft can be applied to dangerous environment monitoring and detection reconnaissance.

    本发明公开了一种高效能一体化仿生扑翼飞行器,包括机架、传动系统、空间六杆扑翼机构和尾翼模块。本发明采用单电机驱动对称布置的空间六杆扑翼机构的方式,该扑翼机构将翅翼的扑动运动与外翼的扭转运动耦合起来,通过膜状翅膀的变形实现鸟类在飞行期间的翼尖的主动扭转运动。具体而言,该飞行器在翅膀下拍阶段向下扭转翼尖和伸展翅膀来产生升力和推力,在上提阶段向上扭转翼尖,并伴随一定程度的翅膀折叠,减小飞行阻力,提升了仿生扑翼飞行器的气动性能,可应用于危险环境监测和探测侦察。


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    Title :

    High-efficiency integrated bionic flapping wing aircraft


    Additional title:

    一种高效能一体化仿生扑翼飞行器


    Contributors:
    WU JIANXU (author) / LIU HONG (author) / YANG HUI (author) / ZENG LIANG (author) / PENG WEI (author) / YANG YANG (author) / YAO YAN'AN (author)

    Publication date :

    2024-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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