A middle jet flow lift-off lifting device and an aircraft based on the middle jet flow lift-off lifting device comprise a motor, fan blades, a lifting disc and a fairing. The lifting disc is a hollow''Y''-shaped rotating body, an unfolded upper surface A is in a horn shape with an upward opening, and a center is a lower jet flow channel from top to bottom; a motor is assembled in the lower jet flow channel through a support A; the fan blades are assembled on a shaft of the motor; the lower jet flow channel, the support A, the motor and the fan blades form a ducted fan which sucks air from thetop and jets flow downwards; and a plurality of middle jet flow lift-off lifting devices can be used for forming the aircraft. A flying disc and the fairing have the effect of amplifying a lifting force, are high in energy efficiency and are particularly suitable for manufacturing a flying platform capable of continuously hovering in the air.

    一种中喷流升空托举装置及基于中喷流升空托举装置的飞行器,包括马达、扇叶、托举盘、整流罩,其托举盘呈中空“Y”形状旋转体,展开的上表面A呈开口向上的喇叭状,中心为自上而下的下喷流通道;下喷流通道内通过支架A装配马达,马达的轴上装配扇叶;下喷流通道、支架A、马达和扇叶组成自上吸气并向下喷流的涵道风扇。可以用多个中喷流升空托举装置组成飞行器。本发明飞盘及整流罩具有放大举升力的作用,其能源效率高,尤其适于制造空中持续悬停的飞行平台。


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    Title :

    Middle jet flow lift-off lifting device and aircraft based on middle jet flow lift-off lifting device


    Additional title:

    一种中喷流升空托举装置及基于中喷流升空托举装置的飞行器


    Contributors:
    LI XIAOYI (author)

    Publication date :

    2021-03-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64C AEROPLANES , Flugzeuge



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