The invention provides a rotary movable side vane lift force generating device and belongs to the technical field of aviation. The rotary movable side vane lift force generating device comprises a rack, a main shaft, and two, three or four same-structure rotary vanes uniformly distributed at the periphery of the main shaft; the main shaft is arranged horizontally; the left end and the right end of the main shaft are respectively arranged on the rack by virtue of bearings; each rotary vane comprises a left rotary arm, a right rotary arm and a movable side vane; the left rotary arms are parallel to the right rotary arms, and the left rotary arms and the right rotary arms are vertically connected with the main shaft; each movable side vane is parallel to the main shaft; each movable side vane comprises a vane body, a motor, a drive roll, an airfoil and a driven roll; each motor is connected with a drive roll shaft; driven by the motors, the drive rolls are capable of rotating to drive the airfoils and the driven rolls to rotate. During a process of passing above the horizontal surface of the main shaft, the airfoil rotation direction of each movable side vane is a counterclockwise direction; during a process of passing below the horizontal surface of the main shaft, the airfoil rotation direction of each movable side vane is a clockwise direction. The device is capable of generating an upward lift force. Serving as a lifting device, the device can be applied to a vertical-lift aerocraft.


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    Title :

    Rotary movable side vane lift force generating device


    Contributors:

    Publication date :

    2015-07-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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