Title:
MULTIPOLAR DYNAMOTOR
Document Type and Number:
WIPO Patent Application WO/2021/107364
Kind Code:
A1
Abstract:
The present invention relates to a multipolar dynamotor which has a simple structure to allow easy extension to have various numbers of poles, so that the dynamotor can augment electricity production or power, and can be conveniently operated. The present invention provides a multipolar dynamotor comprising a rotor (10) having a magnetic member, and an armature (30) which is disposed around the rotor (10) and in which armature coils (33) are wound, wherein the rotor (10) includes: a rotor body (11) which is made of a steel material and is annular; multiple permanent magnets (13) planted at predetermined intervals along a circumference on the rotor body; and magnetized protrusions (14) protruding at predetermined intervals on the circumference of the rotor body (11) and having magnetism caused by the permanent magnets (13).
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Inventors:
KIM SANG JUNG (KR)
Application Number:
PCT/KR2020/012803
Publication Date:
June 03, 2021
Filing Date:
September 22, 2020
Export Citation:
Assignee:
KIM SANG JUNG (KR)
International Classes:
H02K1/27; H02K16/00; H02K21/14
Foreign References:
| JPH09261934A | 1997-10-03 | |||
| JP2014150616A | 2014-08-21 | |||
| KR19990033206A | 1999-05-15 | |||
| JP2005253265A | 2005-09-15 | |||
| KR20190129399A | 2019-11-20 | |||
| KR102113437B1 | 2020-05-20 |
Attorney, Agent or Firm:
LEE, Dae Sun (KR)
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