Title:
METHOD FOR PREVENTING ABNORMALITY DURING WIRELESS CHARGING
Document Type and Number:
WIPO Patent Application WO/2015/126158
Kind Code:
A1
Abstract:
A method of preventing an abnormality during wireless charging is provided. The method includes transmitting wireless charging power to a plurality of wireless power receivers based on a first power value determined according to a first mode by a wireless power transmitter, determining whether the wireless power transmitter or at least one of the plurality of wireless power receivers satisfies an abnormality occurrence condition, and if the abnormality occurrence condition is satisfied, transmitting wireless charging power to the plurality of wireless power receivers based on a second power value determined according to a second mode by the wireless power transmitter.
Inventors:
LEE KYUNG-WOO (KR)
JUNG HEE-WON (KR)
SONG KEUM-SU (KR)
JUNG HEE-WON (KR)
SONG KEUM-SU (KR)
Application Number:
PCT/KR2015/001631
Publication Date:
August 27, 2015
Filing Date:
February 17, 2015
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H02J7/00; H02J17/00
Foreign References:
| US20090212736A1 | 2009-08-27 | |||
| US20100244576A1 | 2010-09-30 | |||
| US20120223591A1 | 2012-09-06 | |||
| US20120223590A1 | 2012-09-06 | |||
| US20130090122A1 | 2013-04-11 |
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (16 Daehak-ro 9-gilChongro-gu, Seoul 110-524, KR)
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