To provide an electric fan which has a simpler structure and achieves higher cooling performance, and to provide an electric aircraft.SOLUTION: An electric fan includes: an electric motor having an output shaft extending along an axis and a cylindrical housing centered on the axis; an inner duct provided at the downstream side of the electric motor; multiple blades attached to the output shaft; and a cooling member having fins provided on an outer peripheral surface of the housing.SELECTED DRAWING: Figure 2

    【課題】より簡素な構造を有し、かつより高い冷却性能を有する電動ファン、及び電動航空機を提供する。【解決手段】電動ファンは、軸線に沿って延びる出力軸、及び軸線を中心とする筒状のハウジングを有する電動機と、この電動機の下流側に設けられた内側ダクトと、出力軸に取り付けられた複数のブレードと、ハウジングの外周面に設けられた複数のフィンを有する冷却部材と、を備える。【選択図】図2


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    Title :

    ELECTRIC FAN AND ELECTRIC AIRCRAFT


    Additional title:

    電動ファン、及び電動航空機


    Contributors:

    Publication date :

    2023-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS



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