The present invention relates to an in-wheel motor which comprises: a rim in a circular shape; a cover coupled to the rim and sealing the inside of the rim; a shaft placed in an axis direction; a motor assembly comprising a stator surrounding the shaft and fixed, and a rotor placed to surround the stator and rotating; a magnetic encoder which comprises a disc-type magnet rotating with the cover, and an encoder sensor placed to face the disc-type magnet and sensing a magnetic flux change; and a shielding unit screw-coupled with the cover and capable of adjusting a distance between the encoder sensor and the disc-type magnet. According to the present invention, a distance between the encoder sensor and the disc-type magnet can be adjusted, and the disc-type magnet can be easily replaced.

    본 발명은 인휠모터에 관한 것으로서, 원형의 림, 림에 결합되며 림의 내부를 밀폐시키는 커버, 축 방향으로 배치되는 샤프트, 샤프트를 감싸 고정되는 고정자와, 고정자를 둘러싸도록 배치되며 회전하는 회전자를 포함하는 모터 어셈블리, 커버와 함께 회전하는 디스크형 마그넷과, 디스크형 마그넷과 마주보도록 배치되며 자속 변화를 감지하는 엔코더 센서를 포함하는 자기식 엔코더, 및 커버에 나사 체결되고, 엔코더 센서와 디스크형 마그넷 간의 거리 조절이 가능한 차폐부를 포함한다. 본 발명에 의하면 엔코더 센서와 디스크 마그넷 사이의 거리 조절이 가능하며, 디스크 마그넷의 교체가 용이한 장점이 있다.


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    Titel :

    INWHEEL MOTOR


    Weitere Titelangaben:

    인휠모터


    Beteiligte:
    HYUNGBUM KIM (Autor:in) / KIM DOSUN (Autor:in) / YOUNG IL PARK (Autor:in) / YEONGJAE KIM (Autor:in)

    Erscheinungsdatum :

    2023-05-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein



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