Title:
WIRELESS POWER REPEATER AND WIRELESS POWER TRANSMITTER
Document Type and Number:
WIPO Patent Application WO/2013/048036
Kind Code:
A1
Abstract:
Disclosed is a wireless power transmitter which wirelessly transmits power to a wireless power receiver using resonance. The wireless power transmitter includes a repeating resonant unit and a power source transmitting AC power having a mutual-change resonant frequency, which results from a mutual inductance component between the wireless power receiver and the repeating resonant unit, to the repeating resonant unit.
Inventors:
BAE SU HO (KR)
Application Number:
PCT/KR2012/007298
Publication Date:
April 04, 2013
Filing Date:
September 11, 2012
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
BAE SU HO (KR)
BAE SU HO (KR)
International Classes:
H01F38/14
Foreign References:
| JP2011151989A | 2011-08-04 | |||
| KR20110037728A | 2011-04-13 | |||
| KR20090122072A | 2009-11-26 | |||
| KR20110026027A | 2011-03-14 |
Other References:
See also references of EP 2761634A4
Attorney, Agent or Firm:
SEO, Kyo Jun (832-41Yeoksam-dong,,Gangnam-gu, Seoul 135-080, KR)
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Claims: