Title:
BATTERY MODULE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/197208
Kind Code:
A1
Abstract:
A battery module according to one embodiment of the present invention comprises: a plurality of battery cells stacked adjacently in parallel; a battery cell assembly having a plurality of electrode leads protruding from each of the plurality of battery cells; and a module cover for accommodating the battery cell assembly, wherein the module cover includes: an upper cover unit for exposing the plurality of electrode leads while covering the upper surface and the lateral surface of the battery cell assembly; and a bus bar frame unit coupled with the upper cover unit at locations corresponding to those in the plurality of electrode leads exposed by the upper cover unit, so as to be integrated with the upper cover unit, wherein the bus bar frame unit includes a plurality of bus bars electrically connected with the plurality of electrode leads.
Inventors:
CHI HO JUNE (KR)
MOON JEONG OH (KR)
KIM KYUNG MO (KR)
JIN HEEJUN (KR)
PARK JIN YONG (KR)
MOON JEONG OH (KR)
KIM KYUNG MO (KR)
JIN HEEJUN (KR)
PARK JIN YONG (KR)
Application Number:
PCT/KR2020/003927
Publication Date:
October 01, 2020
Filing Date:
March 23, 2020
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/613; H01M10/647; H01M10/655; H01M50/224; H01M50/227; H01M50/50; H01M50/562; H01M50/567; H01M50/211; H01M50/231; H01M50/284
Foreign References:
| KR20190001409A | 2019-01-04 | |||
| KR20100109871A | 2010-10-11 | |||
| KR20080110654A | 2008-12-18 | |||
| KR20180135702A | 2018-12-21 | |||
| KR20180099438A | 2018-09-05 | |||
| KR20150050314A | 2015-05-08 |
Other References:
See also references of EP 3926706A4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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