The invention discloses a double-thrust high-speed combined type unmanned helicopter which comprises a main fuselage, a coaxial double-rotor system, a wing empennage system and a double-thrust system, the coaxial double-rotor system and the wing empennage system are connected with the main fuselage through a main transmission system, and the double-thrust system is connected with the main fuselage through a tail thrust transmission system; the wings, the empennage and double thrust are added, the lift force of the unmanned helicopter and the control surface are increased through the wings and the empennage, the forward flying speed of the unmanned helicopter is increased through the double thrust, and the problems that a high-speed unmanned helicopter at the present stage is insufficient in lift force, the rotors cannot be unloaded, the control surface is not enough, and high-speed control is unstable are solved.

    本发明公开了一种双推力的高速复合式无人直升机,包括主机身、共轴双旋翼系统、机翼尾翼系统以及双推力系统,共轴双旋翼系统、机翼尾翼系统通过主传动系统与主机身连接,双推力系统通过尾推传动系统与主机身相连;增加了机翼、尾翼以及双推力,通过机翼和尾翼提升了无人直升机升力以及增加了操纵舵面,通过双推力提高了无人直升机前飞速度,解决了现阶段高速无人直升机存在着升力不足旋翼无法卸载、操纵面不够高速控制不稳定的问题。


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    Title :

    Double-thrust high-speed combined type unmanned helicopter


    Additional title:

    一种双推力的高速复合式无人直升机


    Contributors:
    XU ANAN (author) / WANG FANG (author) / CHEN MING (author)

    Publication date :

    2024-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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