Title:
MOTOR
Document Type and Number:
WIPO Patent Application WO/2023/128451
Kind Code:
A1
Abstract:
The present invention can provide a motor comprising a rotor and a stator disposed in correspondence to the rotor, wherein the stator includes: a stator core; an insulator coupled to the stator core; and a coil disposed at the insulator, the stator core includes a yoke and teeth protruding from the yoke, the tooth includes a shoe protruding from the side surface of the tooth, the stator core includes a first region and a second region disposed at one side of the first region in the axial direction, and the shoe is disposed on one side surface of the tooth in the first region and is not disposed on one side surface of the tooth in the second region.
Inventors:
CHOI SEUNG KOO (KR)
Application Number:
PCT/KR2022/020947
Publication Date:
July 06, 2023
Filing Date:
December 21, 2022
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H02K1/14; H02K3/34
Domestic Patent References:
| WO2009044748A1 | 2009-04-09 |
Foreign References:
| JP2007060800A | 2007-03-08 | |||
| JP2017169296A | 2017-09-21 | |||
| JP2016046879A | 2016-04-04 | |||
| JP2004080944A | 2004-03-11 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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