The invention discloses an unmanned aerial vehicle with a main and auxiliary multi-rotor structure. The unmanned aerial vehicle with the main and auxiliary multi-rotor structure comprises a vehicle body (3), a power system, a transmission system, N auxiliary rotor shafts (5) and N auxiliary rotors (2). The power system is located inside the vehicle body. The auxiliary rotor shafts are installed on the outer wall of the vehicle body in the circumferential direction at intervals and located in the same horizontal plane. The auxiliary rotors are installed at the tail ends of the auxiliary rotor shafts. The transmission system is laid inside the auxiliary rotor shafts. One end of the transmission system is connected with the power system, and the other end of the transmission system is connected with the auxiliary rotors so as to drive the auxiliary rotors to rotate. The unmanned aerial vehicle with the main and auxiliary multi-rotor structure further comprises a main rotor (1) and a main rotor shaft (4). The main rotor shaft is vertically installed on the top of the vehicle body. The main rotor is installed on the top of the main rotor shaft. The main rotor is connected with the transmission system so as to rotate. N is a positive integer not less than three. The unmanned aerial vehicle is large in load, long in flight and high in ceiling, the posture is easy to control, and hovering is stable and reliable.


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    Title :

    Unmanned aerial vehicle with main and auxiliary multi-rotor structure


    Contributors:
    LIU YANG (author) / DING YI (author) / XIE XIAOHU (author)

    Publication date :

    2015-10-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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