Title:
BATTERY PACK AND DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/210884
Kind Code:
A1
Abstract:
A battery pack according to an embodiment of the present invention comprises: a battery module comprising a battery cell stack structure having a plurality of battery cells stacked therein; and a pack frame which accommodates the battery module, wherein the pack frame comprises a bottom portion on which the battery module is located and a guide pin upwardly protruding from the bottom portion, and the battery module comprises a guide portion having a guide hole formed therein and a mounting portion for fixing the battery module, wherein the guide pin passes through the guide hole when the battery module is accommodated in the pack frame.
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Inventors:
JANG BYUNG DO (KR)
KIM DONGHYUN (KR)
CHUN YONGHO (KR)
LEE HYOUNGSUK (KR)
KIM DONGHYUN (KR)
CHUN YONGHO (KR)
LEE HYOUNGSUK (KR)
Application Number:
PCT/KR2021/004636
Publication Date:
October 21, 2021
Filing Date:
April 13, 2021
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M50/20
Foreign References:
| KR20180113906A | 2018-10-17 | |||
| JP2015011819A | 2015-01-19 | |||
| JP2017021996A | 2017-01-26 | |||
| US20170200926A1 | 2017-07-13 | |||
| KR101247390B1 | 2013-03-25 |
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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