To provide a propulsion generator capable of improving the rigidity of a configuration for receiving fluid.SOLUTION: The propulsion generator 1 comprises a main body 10 that is formed in a disc shape and rotates by a drive source, and generates a propulsion force through the rotation by the drive force. The main body 10 includes a first surface 10a perpendicular to a center line of rotation of the main body 10 and a second surface 10b being a surface opposite to the first surface. The main body 10 is formed with a plurality of holes 11 extending in an arc shape from the first surface 10a toward the second surface 10b. The plurality of holes 11 are arranged on a virtual circle centered on the center line of rotation of the main body 10. The propulsion heading for the first surface 10a side is generated when the main body 10 is rotated so that fluid is drawn into the plurality of holes 11 from the first surface 10a side toward the second surface 10b side.SELECTED DRAWING: Figure 1

    【課題】流体を受ける構成の剛性を向上することが可能な推進力発生具を提供する。【解決手段】推進力発生具1は、駆動源により回転することで、推進力を発生し、円板形状に形成され、駆動源により回転する本体10を備え、本体10は、本体10の回転の中心線と直交する第1面10aと、第1面10aの反対面である第2面10bと、を有し、第1面10aから第2面10bに向かって円弧形状に延びる複数の孔11が形成され、複数の孔11は、本体10の回転の中心線を中心とした仮想円上に配列され、本体10が回転することで、複数の孔11に、第1面10a側から第2面10b側に向かって、流体が引き込まれ、第1面10a側に向かう推進力が発生する。【選択図】図1


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    Title :

    PROPULSION GENERATOR


    Additional title:

    推進力発生具


    Contributors:

    Publication date :

    2023-04-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge




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