The invention provides an ornithopter with wings directly driven by motors, which belongs to the technical field of aircrafts and comprises a fuselage, an elastomer connector and two power devices. The two power devices are respectively a first power device and a second power device; each power device comprises a power device base, a motor, a motor rotor reset spring, a wing and a wing reset spring; the power device base is connected with the fuselage through an elastomer connector; in each power device, one end of the motor rotor reset spring is connected with a rotor of a motor, the other end is connected with a power device base, one end of a wing reset spring is connected with a wing, and the other end is connected with the rotor of the motor; and rolling, pitching and yawing of the ornithopter are controlled by respectively controlling the output torque of the motor of the first power device and the output torque of the motor of the second power device in the clockwise direction and the anticlockwise direction. The ornithopter is simple in structure and low in assembly difficulty, the motor directly drives the wings, the noise is low, and the weight of the wing surfaces is light.

    本发明提出一种电机直接带动机翼的扑翼飞行器,属于飞行器技术领域,包括机身、弹性体连接件、2个动力装置;2个动力装置分别是第一动力装置、第二动力装置;每个动力装置均包括动力装置底座、电机、电机转子复位弹簧、机翼、机翼复位弹簧;动力装置底座通过弹性体连接件与机身连接;在每个动力装置中,电机转子复位弹簧一端与电机的转子连接,另一端与动力装置底座连接,机翼复位弹簧一端与机翼连接,另一端与电机的转子连接;通过分别控制第一动力装置的电机、第二动力装置的电机顺时针方向、逆时针方向的输出力矩,控制扑翼飞行器的滚转、俯仰、偏航;本发明的扑翼飞行器的结构简单,装配难度小,电机直接带动机翼噪声小,翼面的重量轻。


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    Title :

    Ornithopter with wings directly driven by motors


    Additional title:

    电机直接带动机翼的扑翼飞行器


    Contributors:
    FENG ZHUOQUN (author) / WANG YOUDI (author) / FENG JINRONG (author)

    Publication date :

    2021-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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