Title:
MAGNETIC FIELD GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/171927
Kind Code:
A1
Abstract:
A magnetic field generation device according to the present invention comprises: a first moving plate including a first magnet; a second moving plate which faces the first moving plate, and which includes a second magnet having a polarity opposite to that of the first magnet; a rotational shaft which is spirally coupled to the first moving plate and the second moving plate, and which moves the first moving plate and the second moving plate in opposite rotational directions; and a repulsive force application unit, which is fixed and coupled to the first moving plate or the second moving plate, is provided between the first moving plate and the second moving plate, and applies repulsive force to the first moving plate and the second moving plate.
Inventors:
PARK SUNG HO (KR)
PARK JU HO (KR)
PARK DAE YOON (KR)
PARK JU HO (KR)
PARK DAE YOON (KR)
Application Number:
PCT/KR2023/002131
Publication Date:
September 14, 2023
Filing Date:
February 14, 2023
Export Citation:
Assignee:
C&C ENG CO LTD (KR)
International Classes:
H01F7/02; H01M4/66
Foreign References:
| JP2000057568A | 2000-02-25 | |||
| JP2012156006A | 2012-08-16 | |||
| KR20200084254A | 2020-07-10 | |||
| US5896076A | 1999-04-20 | |||
| JP2007517260A | 2007-06-28 |
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
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