Title:
BATTERY MODULE HAVING EXCELLENT IMPACT RESISTANCE
Document Type and Number:
WIPO Patent Application WO/2023/063591
Kind Code:
A1
Abstract:
The present invention relates to a battery module having a surface-shaped loading unit and, particularly to, a battery module having a surface-shaped loading unit comprising: a plurality of battery cells; a rectangular-structure frame unit having open upper and lower surfaces for electrically connecting the plurality of battery cells; a first cover for protecting one side surface of the frame unit; a second cover for protecting the other side surface of the frame unit; two battery cells accommodated in the frame unit; and a BMU electrically connected to the two battery cells, wherein the frame unit includes: a frame body in which first and second frames having a rectangular outline are connected in the state of being spaced a predetermined distance apart from each other such that two battery cells can be accommodated while facing each other horizontally; and a loading unit which has a flat upper surface while located in the center of the body of the frame so that the BMU can be located between the two battery cells, and which protrudes a predetermined height.
Inventors:
JEON JI HYE (KR)
Application Number:
PCT/KR2022/013588
Publication Date:
April 20, 2023
Filing Date:
September 13, 2022
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M50/211; H01M10/42; H01M50/242; H01M50/247
Foreign References:
| KR20150019382A | 2015-02-25 | |||
| KR20140100291A | 2014-08-14 | |||
| KR20130070740A | 2013-06-28 | |||
| KR20140096197A | 2014-08-05 | |||
| KR20150019728A | 2015-02-25 | |||
| KR20210136369A | 2021-11-17 | |||
| KR102016753B1 | 2019-10-21 |
Attorney, Agent or Firm:
MYUNGRYUN IP & LAW FIRM (KR)
Download PDF: