Title:
SECONDARY BATTERY PACK
Document Type and Number:
WIPO Patent Application WO/2013/019067
Kind Code:
A3
Abstract:
Disclosed is a secondary batter pack comprising: a battery cell comprising a sealed surplus part, and having a cathode terminal and an anode terminal on one surface thereof; and a protection circuit module (PCM) connected electrically to the battery cell via the cathode terminal and the anode terminal, wherein the PCM comprises: a substrate having a cathode terminal connecting part connected to the cathode terminal and an anode terminal connecting part connected to the anode terminal located therein; and a first case and a second case, each of which comprises one open side, and which are connected to each other so that the open sides face each other, and which are constructed so as to house the substrate in the space created by the open sides thereof, wherein the first case and the second case, housing the substrate, are mounted on the sealed surplus part of the battery cell.
Inventors:
CHOI JONG WOON (KR)
YUN HYUNG KU (KR)
BAEK JU HWAN (KR)
KIM TAE WOOK (KR)
YUN HYUNG KU (KR)
BAEK JU HWAN (KR)
KIM TAE WOOK (KR)
Application Number:
PCT/KR2012/006117
Publication Date:
April 04, 2013
Filing Date:
August 01, 2012
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
CHOI JONG WOON (KR)
YUN HYUNG KU (KR)
BAEK JU HWAN (KR)
KIM TAE WOOK (KR)
CHOI JONG WOON (KR)
YUN HYUNG KU (KR)
BAEK JU HWAN (KR)
KIM TAE WOOK (KR)
International Classes:
H01M50/119; H01M50/121; H01M50/124; H01M50/147; H01M50/591
Foreign References:
| KR20110066774A | 2011-06-17 | |||
| KR100889624B1 | 2009-03-20 | |||
| KR20110082747A | 2011-07-20 | |||
| KR100943579B1 | 2010-02-23 |
Other References:
See also references of EP 2733775A4
Attorney, Agent or Firm:
SOHN, Chang Kyu (Seongji Heights 2-cha Bldg.642-16, Yoksam 1-dong, Kangnam-g, Seoul 135-910, KR)
Download PDF:
Claims: