Title:
BATTERY MODULE
Document Type and Number:
WIPO Patent Application WO/2018/225920
Kind Code:
A1
Abstract:
Disclosed is a battery module having improved process efficiency for a process for bonding rechargeable battery electrode leads and busbars. The battery module, according to the present invention, for achieving such objective comprises: a plurality of pouch-type rechargeable batteries; and busbars formed from an electrically conductive material and electrically connecting the rechargeable batteries by bonding with at least two electrode leads among electrode leads of the rechargeable batteries, wherein the electrode leads are formed so as to protrude in the front-rear directions from the rechargeable batteries, and has at least one among the left/right-direction lateral surfaces thereof bonding with the busbars.
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Inventors:
LEE JUNG-HOON (KR)
KANG DAL-MO (KR)
RYU SANG-WOO (KR)
MUN JEONG-O (KR)
PARK JIN-YONG (KR)
CHI HO-JUNE (KR)
KANG DAL-MO (KR)
RYU SANG-WOO (KR)
MUN JEONG-O (KR)
PARK JIN-YONG (KR)
CHI HO-JUNE (KR)
Application Number:
PCT/KR2018/000278
Publication Date:
December 13, 2018
Filing Date:
January 05, 2018
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M50/211; H01M50/503; H01M50/516; H01M50/553
Foreign References:
| KR20140137044A | 2014-12-02 | |||
| KR101329250B1 | 2013-11-13 | |||
| JP2015011844A | 2015-01-19 | |||
| KR101547400B1 | 2015-08-26 | |||
| JP2014022239A | 2014-02-03 | |||
| KR20170070875A | 2017-06-23 |
Other References:
See also references of EP 3561906A4
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
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