Title:
ROTOR CORE, ROTOR, AND MOTOR INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2017/069488
Kind Code:
A1
Abstract:
The present invention provides a rotor core, which comprises a plurality of grooves formed at the same interval along the circumferential direction, wherein the number of the grooves is an integer multiple of the least common multiple of commonly used pole numbers.
Inventors:
LEE MYOUNG SEOK (KR)
Application Number:
PCT/KR2016/011692
Publication Date:
April 27, 2017
Filing Date:
October 18, 2016
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H02K1/24; H02K1/27
Foreign References:
| KR20150053719A | 2015-05-18 | |||
| JP2003134772A | 2003-05-09 | |||
| JP2005020887A | 2005-01-20 | |||
| JP2015109743A | 2015-06-11 | |||
| JP2015042038A | 2015-03-02 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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