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1. (WO2018124634) ROTOR AND MOTOR COMPRISING SAME

Pub. No.:    WO/2018/124634    International Application No.:    PCT/KR2017/015239
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Fri Dec 22 00:59:59 CET 2017
IPC: H02K 1/24
H02K 16/02
H02K 3/52
H02K 3/34
H02K 3/28
Applicants: LG INNOTEK CO., LTD.
엘지이노텍 주식회사
Inventors: LEE, Byung Sam
이병삼
Title: ROTOR AND MOTOR COMPRISING SAME
Abstract:
A rotor comprises: a first rotor which comprises a first rotor body and a plurality of first teeth formed on an outer circumferential surface of the first rotor body; a second rotor which comprises a second rotor body laminated on and coupled to the first rotor body and a plurality of second teeth formed on an outer circumferential surface of the second rotor body; a first coil which is wound around the first teeth; a second coil which is wound around the second teeth; a first insulator which is disposed between the first teeth and the first coil; and a second insulator which is disposed between the second teeth and the second coil.