Invention Grant
- Patent Title: Battery module and battery pack including same
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Application No.: US15577931Application Date: 2016-09-08
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Publication No.: US10461288B2Publication Date: 2019-10-29
- Inventor: Nam-In Kim , Jae-Hyun Seo , Young-Sop Eom , Bo-Hyon Kim , Hyun-Young Cho
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG CHEM, LTD.
- Current Assignee: LG CHEM, LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2015-0157572 20151110
- International Application: PCT/KR2016/010110 WO 20160908
- International Announcement: WO2017/082528 WO 20170518
- Main IPC: H01M2/20
- IPC: H01M2/20 ; H01M2/10 ; H01M2/26 ; H01M2/30 ; H01M10/613 ; H01M10/625 ; B23K26/21 ; H01M10/0525 ; H01M10/48 ; B23K101/00

Abstract:
The present disclosure relates to a battery module including a cartridge stack including a plurality of secondary batteries which each include an electrode lead and a plurality of cartridges which each accommodate at least one of the plurality of secondary batteries such that at least a portion of the electrode lead protrudes outwardly, and which are stacked in a plurality of stages, and an ICB housing which includes a stepped connection end, a power terminal installed fixedly to the connection end, and a bus bar electrically connecting the electrode lead with the power terminal, and which is mounted on a surface of the cartridge stack, in which the bus bar includes a first connection part which is provided in opposition to the power terminal, having the connection end therebetween, and is connected with the electrode lead, a second connection part which is provided in opposition to the first connection part, having the connection end therebetween, and is connected with the power terminal, and a connection part which connects the first connection part with the second connection part and is embedded in the connection end.
Public/Granted literature
- US20180159096A1 BATTERY MODULE AND BATTERY PACK INCLUDING SAME Public/Granted day:2018-06-07
Information query