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Title:
MOTOR
Document Type and Number:
WIPO Patent Application WO/2021/132919
Kind Code:
A1
Abstract:
The present invention may provide a motor comprising: a housing; a stator disposed in the housing; a shaft disposed in the stator; a guide part coming in contact with the outer circumferential surface of the shaft; and a magnet coupled to the guide part, wherein the guide part comprises: a first guide disposed on the side surface of the shaft; and a second guide extending in the axial direction from the first guide.

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Inventors:
KIM KYUNG JU (KR)
Application Number:
PCT/KR2020/017364
Publication Date:
July 01, 2021
Filing Date:
December 01, 2020
Export Citation:
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Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H02K1/27; H02K1/28; H02K7/00; H02K21/22
Foreign References:
JP2011067057A2011-03-31
KR20150030627A2015-03-20
JP2002104208A2002-04-10
JP2019115121A2019-07-11
JP2016214008A2016-12-15
Other References:
See also references of EP 4084297A4
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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