An energy-saving choke rudderless helicopter can realize automatic ice and snow removal, air high pressure airflow prevention, rudderless turning, straight up-and-down take-off and landing, hovering, local whirling and local direction change, has the advantages of flexibility, low fuel consumption, fast speed and long voyage, pushes a rotor to rotate by means of high pressure airflow generated in the forward process, and pushes an unpowered energy-saving wind wheel to rotate at a high speed by means of high pressure airflow after work completion of high pressure airflow jetted by a choke in order to generate forward power for energy saving, the rotor rotates in the choke to generate high pressure airflow with large push force and small noises, a generating set supplies power for motors, and the energy-saving choke rudderless helicopter comprises the rotor, a turning choke, the energy saving wind wheel and an energy saving fan housing. The energy-saving choke rudderless helicopter saves energy consumption, reduces flight cost, and is practical in national defense.


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    Title :

    Energy-saving choke rudderless helicopter


    Contributors:
    JIANG BUQUN (author)

    Publication date :

    2015-10-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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