Title:
APPARATUS FOR WIRELESSLY CHARGING CABLE-TYPE SECONDARY CELL
Document Type and Number:
WIPO Patent Application WO/2014/175557
Kind Code:
A1
Abstract:
An apparatus for wirelessly charging a cable-type secondary cell is disclosed. An apparatus for wirelessly charging a cable-type secondary cell according to the present invention comprises: a socket capable of mounting a cable-type secondary cell in a space formed therein; a first terminal electrically connected to an external collector of the cable-type secondary cell mounted inside the socket; a second terminal electrically connected to an internal collector of the cable-type secondary cell mounted inside the socket; and a secondary coil for wireless charging, one end of the secondary coil being connected to the first terminal, the other end thereof being connected to the second terminal, and the secondary coil being wound along the outer peripheral surface of the socket. According to the present invention, charging can be performed through a wireless power transmission and reception scheme even when the cable-type secondary cell has no secondary coil for wireless power reception.
Inventors:
KWON YO-HAN (KR)
WOO SANG-WOOK (KR)
JUNG HYE-RAN (KR)
KIM JE-YOUNG (KR)
WOO SANG-WOOK (KR)
JUNG HYE-RAN (KR)
KIM JE-YOUNG (KR)
Application Number:
PCT/KR2014/002510
Publication Date:
October 30, 2014
Filing Date:
March 25, 2014
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/46; H02J7/00
Foreign References:
| JP2011030284A | 2011-02-10 | |||
| KR20120008634A | 2012-02-01 | |||
| KR20120051135A | 2012-05-22 | |||
| JP2005124324A | 2005-05-12 |
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
특허법인 필앤온지 (KR)
특허법인 필앤온지 (KR)
Download PDF: