The invention discloses a self-adaptive air cooling aviation shaftless propelling device which comprises a duct assembly, the duct assembly comprises a thick duct curved surface, the thick duct curved surface is connected with a duct front edge and a duct rear edge, a coil is arranged on the thick duct curved surface, an inner rotor is rotationally arranged in the duct assembly, a magnet is arranged on the inner rotor, and the inner rotor is connected with a motor. The multiple blades are installed on the inner wall of the inner rotor, the side face of the thick duct curved surface is connected with the air inlet supporting channel, an inner cavity of the air inlet supporting channel communicates with an inner hole of the thick duct curved surface, and the cooling assembly arranged in the air inlet supporting channel can suck external air into the cooling air channel to dissipate heat when working. The alternating magnetic field is used for driving the inner rotor to directly drive the blades to rotate, and the heat dissipation problem of the coil winding is solved through the duct design and the heat dissipation design.

    本发明公开了一种自适应风冷的航空无轴推进装置,包括涵道组件,涵道组件包括厚涵道曲面,厚涵道曲面分别与涵道前缘、涵道后缘连接,厚涵道曲面上设置有线圈,涵道组件内转动设置有内转子,内转子上设置有磁铁,若干桨叶安装于内转子内壁,厚涵道曲面侧面连接进风支撑通道,进风支撑通道内腔与厚涵道曲面内孔联通,设置在进风支撑通道内的冷却组件工作时能将外部空气吸入冷却风道以进行散热。本发明利用交变磁场驱动内转子直接带动桨叶旋转,通过涵道设计和散热设计解决对线圈绕组的散热问题。


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    Title :

    Self-adaptive air cooling aviation shaftless propelling device


    Additional title:

    一种自适应风冷的航空无轴推进装置


    Contributors:
    LUO JIANGUO (author) / JIN FENG (author) / ZHAO XIAJUN (author) / TIAN JUN (author) / MO WENJUN (author) / LONG FEI (author)

    Publication date :

    2024-10-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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