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Title:
STATOR AND MOTOR INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2019/045305
Kind Code:
A1
Abstract:
An embodiment provides a stator comprising a stator core having a plurality of teeth and coils wound around the teeth, wherein the tooth includes a body around which the coil is wound and a shoe connected to the body, the shoe includes a plurality of grooves and a curvature center of the inner peripheral surface of the shoe is the same as the center of the stator core.

Inventors:
PYEON JIN SU (KR)
WOO SHUNG HUN (KR)
Application Number:
PCT/KR2018/009003
Publication Date:
March 07, 2019
Filing Date:
August 08, 2018
Export Citation:
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Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H02K1/14; B62D5/04; H02K1/27; H02K3/52
Foreign References:
JP2015070663A2015-04-13
US6858960B12005-02-22
US20060290220A12006-12-28
KR20100076207A2010-07-06
CN105141100A2015-12-09
Other References:
See also references of EP 3678281A4
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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