Title:
WIRELESS CHARGING APPARATUS PROVIDED WITH WIRELESS COMMUNICATION COIL
Document Type and Number:
WIPO Patent Application WO/2019/031814
Kind Code:
A1
Abstract:
The present invention relates to a wireless charging apparatus provided with a wireless communication coil. The wireless charging apparatus provided with a wireless communication coil, according to one embodiment, comprises: a wireless charging coil module comprising one or more wireless charging coils; a substrate disposed on the upper surface of the wireless charging coil module; the wireless communication coil disposed on the upper surface of the substrate; and a terminal unit disposed on the lower surface of the substrate and electrically connected to the wireless communication coil through via-holes. The wireless communication coil may comprise one wireless communication coil pattern extending from the terminal unit. The wireless communication coil pattern may comprise a pair of wireless communication coil patterns branching therefrom in an area overlapping the wireless charging coil module.
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Inventors:
LEEM SUNG HYUN (KR)
Application Number:
PCT/KR2018/008963
Publication Date:
February 14, 2019
Filing Date:
August 07, 2018
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H02J50/80; H01F38/14; H02J5/00; H02J7/02; H04B5/00
Domestic Patent References:
| WO2013065245A1 | 2013-05-10 |
Foreign References:
| KR20150099478A | 2015-08-31 | |||
| KR20150051922A | 2015-05-13 | |||
| KR20170048189A | 2017-05-08 | |||
| KR20150072138A | 2015-06-29 |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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