Title:
FLAT-PLATE TRANSFORMER
Document Type and Number:
WIPO Patent Application WO/2020/204437
Kind Code:
A1
Abstract:
The present invention comprises: a primary-side upper coil element (110) on a flat plate; a primary-side lower coil element (120) on the flat plate, positioned so as to make contact with or be spaced apart from the primary-side upper coil element (110) in the downward direction; and a secondary-side coil element (200) on the flat plate, in which an induced current is generated by a current applied to the primary-side upper coil element (110) and the primary-side lower coil element (120). Accordingly, the occurrence of magnetic field loss is reduced, and thus a benefit is achieved whereby efficiency from the primary-side to the secondary-side is increased.
Inventors:
HAN TAEKSOO (KR)
LEE JUNGSOO (KR)
LEE JUNGSOO (KR)
Application Number:
PCT/KR2020/004002
Publication Date:
October 08, 2020
Filing Date:
March 24, 2020
Export Citation:
Assignee:
ATUM (KR)
HAN TAEKSOO (KR)
HAN TAEKSOO (KR)
International Classes:
H01F27/28; H01F17/02; H01F27/32; H01F27/34
Foreign References:
| KR101590132B1 | 2016-02-01 | |||
| JP2002237416A | 2002-08-23 | |||
| KR20180110331A | 2018-10-10 | |||
| KR100886351B1 | 2009-03-03 | |||
| US20140104025A1 | 2014-04-17 |
Attorney, Agent or Firm:
CHEON, Sungmin (KR)
Download PDF:
Previous Patent: ANTENNA STRUCTURE
Next Patent: METHOD AND APPARATUS FOR DETERMINING REFERENCE POINT IN WIRELESS COMMUNICATION SYSTEM
Next Patent: METHOD AND APPARATUS FOR DETERMINING REFERENCE POINT IN WIRELESS COMMUNICATION SYSTEM