MOTOR

A motor is provided. The motor according to an aspect of the present specification comprises: a diffuser which includes a first guide vane formed at the outer circumferential surface thereof; a housing which includes a second guide vane formed at the outer circumferential surface thereof and is coup...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KIM, Seongguk, KIM, Mingyu, KANG, Junhyeok
Format: Patent
Sprache:eng ; fre ; kor
Schlagworte:
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Beschreibung
Zusammenfassung:A motor is provided. The motor according to an aspect of the present specification comprises: a diffuser which includes a first guide vane formed at the outer circumferential surface thereof; a housing which includes a second guide vane formed at the outer circumferential surface thereof and is coupled to the bottom of the diffuser; a first bearing which is disposed within the diffuser; a second bearing which is disposed within the housing; a rotating shaft which is rotatably coupled to the first bearing and the second bearing; an impeller cover which is coupled to the diffuser; an impeller which is disposed within the impeller cover and is coupled to the rotating shaft; a magnet which is coupled to the rotating shaft; a stator which is coupled to the diffuser and the housing and is opposite to the magnet; a coil which is wound on the stator; and a fastening member which passes through the housing and is fastened to the diffuser. L'invention concerne un moteur. Le moteur selon un aspect de la présente invention comprend : un diffuseur qui comprend une première aube directrice formée au niveau de la surface circonférentielle externe de celui-ci ; un boîtier qui comprend une seconde aube directrice formée au niveau de la surface circonférentielle externe de celui-ci et est accouplé au fond du diffuseur ; un premier palier qui est disposé à l'intérieur du diffuseur ; un second palier qui est disposé à l'intérieur du boîtier ; un arbre rotatif qui est accouplé rotatif au premier palier et au second palier ; un couvercle d'impulseur qui est accouplé au diffuseur ; un impulseur qui est disposé à l'intérieur du couvercle d'impulseur et qui est accouplé à l'arbre rotatif ; un aimant qui est accouplé à l'arbre rotatif ; un stator qui est accouplé au diffuseur et au boîtier et qui est opposé à l'aimant ; une bobine qui est enroulée sur le stator ; et un élément de fixation qui passe à travers le boîtier et est fixé au diffuseur. 모터가 제공된다. 본 명세서의 일 면(aspect)에 따른 모터는 외주면에 형성되는 제1 가이드 베인을 포함하는 디퓨저와, 외주면에 형성되는 제2 가이드 베인을 포함하고 상기 디퓨저의 아래에 결합되는 하우징과, 상기 디퓨저의 안에 배치되는 제1 베어링과, 상기 하우징의 안에 배치되는 제2 베어링과, 상기 제1 베어링 및 상기 제2 베어링에 회전 가능하게 결합되는 회전축과, 상기 디퓨저에 결합되는 임펠러 커버와, 상기 임펠러 커버의 안에 배치되고, 상기 회전축에 결합되는 임펠러와, 상기 회전축에 결합되는 마그네트와, 상기 디퓨저 및 상기 하우징에 결합되고 상기 마그네트와 마주보는 스테이터와, 상기 스테이터에 권선되는 코일과, 상기 하우징을 관통하여 상기 디퓨저에 체결되는 체결 부재를 포함한다.