Title:
COIL RESONANT COUPLER FOR SHORT RANGE WIRELESS POWER TRANSMISSION AND APPARATUS FOR TRANSMITTING SHORT RANGE WIRELESS POWER CONTAINING SAME
Document Type and Number:
WIPO Patent Application WO/2012/074166
Kind Code:
A1
Abstract:
The present invention relates to a coil resonant coupler for short range wireless power tranmission and an apparatus for transmitting short range wireless power containing the same, wherein the coil resonant coupler for short range wireless power transmission comprises: a first coil which is vertically formed to a first shaft; a second coil which is vertically placed to a second shaft vertical to the first shaft; and a third coil which is vertically placed to a third shaft vertical to the first and second shafts, respectively.
Inventors:
KUK YOON SANG (KR)
Application Number:
PCT/KR2011/000128
Publication Date:
June 07, 2012
Filing Date:
January 07, 2011
Export Citation:
Assignee:
HANRIM POSTECH CO LTD (KR)
KUK YOON SANG (KR)
KUK YOON SANG (KR)
International Classes:
H02J17/00; H02J7/00
Foreign References:
| KR20050099612A | 2005-10-14 | |||
| KR20050105199A | 2005-11-03 | |||
| KR20070050051A | 2007-05-14 | |||
| JPH0786994A | 1995-03-31 | |||
| JP2005287150A | 2005-10-13 | |||
| JP2006059979A | 2006-03-02 |
Attorney, Agent or Firm:
JEON, SOO JIN (KR)
전수진 (KR)
전수진 (KR)
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Claims: