Title:
BATTERY PACK INCLUDING CONNECTION PLATE, ELECTRONIC DEVICE, AND AUTOMOBILE
Document Type and Number:
WIPO Patent Application WO/2021/002710
Kind Code:
A1
Abstract:
A battery pack according to the present invention comprises a plurality of battery modules arranged in the forward and backward direction, wherein each of the plurality of battery modules comprises: a plurality of battery cells; a module housing; and a connection plate which includes a contact part positioned above or below the plurality of battery cells and having, in a portion thereof, a plurality of contact terminals, each coming into contact with and electrically connected to an electrode terminal formed in one of the plurality of battery cells, and a connection part formed to extend from one end of the contact part while being bent at least once in one or more directions among the upward, downward, forward, and backward directions, the bent extension portion being partially placed on the left or right outer wall of the module housing so as to come into contact with a portion of a connection plate of another battery module.
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Inventors:
YANG JIN-OH (KR)
SON YOUNG-SU (KR)
SON YOUNG-SU (KR)
Application Number:
PCT/KR2020/008689
Publication Date:
January 07, 2021
Filing Date:
July 02, 2020
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M10/42; H01M10/6562
Domestic Patent References:
| WO2017169729A1 | 2017-10-05 |
Foreign References:
| KR20190032887A | 2019-03-28 | |||
| KR101720636B1 | 2017-03-28 | |||
| KR20180116339A | 2018-10-24 | |||
| KR20130056530A | 2013-05-30 | |||
| KR20190079603A | 2019-07-05 |
Other References:
See also references of EP 3916888A4
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
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