본 발명은 회전축과, 상기 회전축이 배치되는 홀을 포함하는 스테이터와, 상기 스테이터의 외측에 배치되는 로터를 포함하고, 상기 로터는 상기 회전축과 결합하여 상기 스테이터의 상부를 덮는 커버부, 상기 스테이터의 측부를 덮는 몸체부 및 상기 몸체부의 내주면에 서로 이격되어 배치되는 복수 개의 마그넷을 포함하고, 상기 몸체부는 외주면상에 홈부를 함하는 드론용 모터를 제공하여, 로터의 몸체부의 외주면에 홈부를 형성하여, 로터의 무게를 줄임으로써, 드론의 무게를 줄이는 유리한 효과를 제공한다.

    The present invention provides a motor for a drone which includes a stator including a rotating shaft and a hole in which the rotating shaft is arranged, and a rotor arranged outside the stator. The rotor includes a cover part coupled to the rotating shaft to cover the upper side of the stator, a body part covering the lateral side of the stator, and a plurality of magnets spaced apart from each other on the inner circumferential surface of the body part. The body part includes a groove part on an outer circumferential surface thereof. The weight of the drone can be reduced by reducing the weight of the rotor by forming the groove part on the outer circumferential surface of the body part of the rotor.


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    Title :

    Motor for drone and drone having the same


    Additional title:

    드론용 모터 및 이를 포함하는 드론


    Publication date :

    2024-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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