전기 페달 장치가 개시된다. 본 실시 예에 의한 전기 페달 장치는 내부에 공간을 형성하는 하우징; 상기 하우징을 관통하도록 배치되는 회전 샤프트; 기 회전 샤프트의 회전력을 감속시키는 감속 기어 세트; 상기 감속 기어 세트의 출력에 의하여 회전하는 로터 코어; 허브와 및 상기 허브에 결합되는 코어 적층부(core lamination)를 포함하고, 상기 허브의 축방향 이탈을 방지하는 구조가 형성된 스테이터 코어; 및 상기 스테이터 코어와 전기적으로 연결되고 상기 하우징에 고정되는 회로 기판을 포함할 수 있다.

    An electric device suitable for a bicycle is disclosed. Said electric pedal device includes a housing (10) configured to form a space therein, a rotating shaft (20) passes through both ends of the housing, a reduction gear set (30) configured to reduce a rotational force of the rotating shaft, a rotor (40) configured to rotate by an output of the reduction gear set, a stator (50) including a winding around core laminations (120) and a hub (100). Wherein said core laminations are coupled to the hub while prevented by a structure that an axial deviation relative to the hub is possible. Further a print circuit board (60), controlling the electric power to the stator, is fixed to said housing.


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    Title :

    ELECTRIC PEDAL DEVICE


    Additional title:

    전기 페달 장치


    Contributors:

    Publication date :

    2024-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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