Title:
ELECTROMAGNETIC INDUCTION MOTOR HAVING STATOR AND ROTOR FORMED OF PERMANENT MAGNETS
Document Type and Number:
WIPO Patent Application WO/2020/138598
Kind Code:
A1
Abstract:
The present invention relates to an electromagnetic induction motor having a stator and a rotor formed of permanent magnets. The motor comprises: a fixing member in which a pair of first permanent magnets are disposed at equal intervals, the first permanent magnets being formed as dipoles on the inner circumferential surface along the annular circumference; and a rotating member which is rotatably disposed at the center of the fixing member and coupled to second permanent magnets, wherein on the outer peripheral surface of the second permanent magnets, teeth on which a first winding is wound to teeth on which a third winding is wound are disposed to correspond to the pair of first permanent magnets and disposed along the circumference at equal intervals so as to correspond to the first permanent magnets, and at the front and rear of the second permanent magnet, the same poles are arranged to face each other. In the first to third windings, a current is repeatedly applied in the order of the first to third windings, but the current is applied such that the teeth wound by the first winding to which the current is applied to the teeth wound by the third winding have different poles from the same poles facing each other among the second permanent magnets.
Inventors:
HAN KI SUNG (KR)
Application Number:
PCT/KR2019/005142
Publication Date:
July 02, 2020
Filing Date:
April 29, 2019
Export Citation:
Assignee:
HAN KI SUNG (KR)
International Classes:
H02K21/04; H02K1/17; H02K1/27; H02K21/14
Foreign References:
| KR20110006578A | 2011-01-20 | |||
| KR20040102263A | 2004-12-04 | |||
| JP2012115035A | 2012-06-14 | |||
| KR20020083700A | 2002-11-04 | |||
| KR101284482B1 | 2013-07-16 |
Attorney, Agent or Firm:
MAJOR PATENT AND LAW FIRM (KR)
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