Title:
WIRELESS CHARGING APPARATUS AND TRANSPORTATION MEANS INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2021/153985
Kind Code:
A1
Abstract:
A wireless charging apparatus according to an embodiment can improve heat dissipation and charging efficiency by adjusting the surface area of a magnetic pad. Therefore, the wireless charging apparatus can be effectively used for a transportation means, such as an electric vehicle, which requires high-capacity power transmission between a transmitter and a receiver.
Inventors:
KIM TAE KYOUNG (KR)
CHOI JONG HAK (KR)
KIM NAH YOUNG (KR)
LEE SEUNGHWAN (KR)
CHOI JONG HAK (KR)
KIM NAH YOUNG (KR)
LEE SEUNGHWAN (KR)
Application Number:
PCT/KR2021/001083
Publication Date:
August 05, 2021
Filing Date:
January 27, 2021
Export Citation:
Assignee:
SKC CO LTD (KR)
International Classes:
H02J50/10; B60L53/38; H01F1/153; H01F27/28; H01F27/36; H01F38/14
Domestic Patent References:
| WO2012073427A1 | 2012-06-07 |
Foreign References:
| JP2019201451A | 2019-11-21 | |||
| KR20180027013A | 2018-03-14 | |||
| JP2015012658A | 2015-01-19 | |||
| KR101810001B1 | 2017-12-18 | |||
| KR20110042403A | 2011-04-27 |
Other References:
See also references of EP 4099540A4
Attorney, Agent or Firm:
FIRSTLAW P.C. (KR)
Download PDF: