Title:
POUCH CLADDING FOR SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2017/078437
Kind Code:
A1
Abstract:
The present invention relates to a pouch cladding having two cups that form an electrode assembly receiving portion integrally formed on one pouch film. The pouch cladding according to the present invention has an upper pouch member and a lower pouch member formed integrally, wherein a connecting portion of upper and lower pouches does not project outwardly, providing the effect in which the length of a battery is reduced.
Inventors:
CHOI MI-GEUM (KR)
CHOI HANG-JUNE (KR)
MUN JEONG-O (KR)
CHOI HANG-JUNE (KR)
MUN JEONG-O (KR)
Application Number:
PCT/KR2016/012609
Publication Date:
May 11, 2017
Filing Date:
November 03, 2016
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M50/126
Foreign References:
| KR20130133585A | 2013-12-09 | |||
| EP2602840A2 | 2013-06-12 | |||
| JP2007200589A | 2007-08-09 | |||
| KR100869377B1 | 2008-11-19 | |||
| KR20140100108A | 2014-08-14 |
Other References:
See also references of EP 3321991A4
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
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