Title:
METHOD FOR OPERATING MULTIMODE RECEIVER
Document Type and Number:
WIPO Patent Application WO/2017/200282
Kind Code:
A1
Abstract:
A method for operating a multimode receiver capable of simultaneously receiving power wirelessly in a resonance mode and an induction mode, according to an embodiment of the present invention, comprises the steps of: determining whether or not an event related to the induction mode occurs while charging in the resonance mode; receiving power in the induction mode when the event has occurred; measuring a resonance voltage according to the power received in the resonance mode and an induction voltage according to the power received in the induction mode; and determining whether to simultaneously charge in both the resonance mode and the induction mode by comparing the sum of the resonance voltage and the induction voltage with a threshold voltage, which is a threshold voltage value at which a voltage applied to a load becomes an excess voltage.
Inventors:
LEE JAE KYU (KR)
KWON YONG IL (KR)
YOO DONG HAN (KR)
KWON YONG IL (KR)
YOO DONG HAN (KR)
Application Number:
PCT/KR2017/005083
Publication Date:
November 23, 2017
Filing Date:
May 17, 2017
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H02J50/12; H02J7/02; H02J50/10
Domestic Patent References:
| WO2015126103A1 | 2015-08-27 |
Foreign References:
| KR20140129906A | 2014-11-07 | |||
| KR20150010460A | 2015-01-28 | |||
| KR20140031709A | 2014-03-13 | |||
| US20140167520A1 | 2014-06-19 |
Attorney, Agent or Firm:
PARK, Young Bok et al. (KR)
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