Invention Application
- Patent Title: BATTERY PACK OF COMPACT STRUCTURE
- Patent Title (中): 电池组紧凑结构
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Application No.: US14321513Application Date: 2014-07-01
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Publication No.: US20140315057A1Publication Date: 2014-10-23
- Inventor: BumHyun LEE , Jin Kyu LEE , MinJung KIM , Jong Moon YOON , DalMo KANG
- Applicant: LG CHEM, LTD.
- Priority: KR10-2010-0078627 20100816
- Main IPC: H01M2/10
- IPC: H01M2/10 ; H01M10/625 ; H01M2/20

Abstract:
Disclosed herein is a battery pack including a battery module including a cell module stack having a structure in which a plurality of cell modules, each of which includes a battery cell mounted in a cartridge, is vertically stacked, a lower end plate to support a lower end of the cell module stack, an upper end plate to fix an uppermost cartridge of the cell module stack disposed on the lower end plate, and a voltage detection assembly to detect voltages of the battery cells, a box type pack case in which the battery module is mounted, a pack cover coupled to the pack case, and fastening extension members protruding upward from the battery module to couple the battery module to the pack case and the pack cover.
Public/Granted literature
- US09093686B2 Battery pack of compact structure Public/Granted day:2015-07-28
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