Title:
BATTERY PACK COMPRISING BATTERY MODULES MOUNTED IN TWO LAYERS
Document Type and Number:
WIPO Patent Application WO/2017/123014
Kind Code:
A1
Abstract:
The present invention provides a battery pack comprising: a plurality of battery modules, wherein each of the battery modules include a plurality of battery cells and at least one battery module, among the battery modules, forms a layer structure with the rest of the battery modules with respect to the ground; a battery management system (BMS) mounted adjacent to the battery modules, and monitoring and controlling operations of the battery modules; a battery disconnect unit (BDU) mounted adjacent to the battery modules, and controlling electrical connections of the battery modules; a base plate having a structure in which the battery modules are mounted on the upper surface, and the lower end part is fixed to an external device; and a pack cover having a structure in which the pack cover is coupled to the outer surface of the base plate while encompassing the battery modules.
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Inventors:
KIM HYUN CHAN (KR)
KIM JOO SUNG (KR)
SHIN NA RI (KR)
KIM JOO SUNG (KR)
SHIN NA RI (KR)
Application Number:
PCT/KR2017/000396
Publication Date:
July 20, 2017
Filing Date:
January 12, 2017
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/42; H01M10/613; H01M10/625; H01M10/6551; H01M10/6554; H01M50/204; H01M50/505
Foreign References:
| US20140322568A1 | 2014-10-30 | |||
| KR20140126535A | 2014-10-31 | |||
| KR20150100471A | 2015-09-02 | |||
| KR20150081579A | 2015-07-15 | |||
| KR20130068975A | 2013-06-26 | |||
| KR20140006410A | 2014-01-16 |
Other References:
See also references of EP 3333936A4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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