The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 2026
Filed:
Oct. 14, 2022
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Kun-Joo Yang, Daejeon, KR;
Seog-Jin Yoon, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/278 (2021.01); B29C 45/14 (2006.01); B29L 31/00 (2006.01); H01M 50/213 (2021.01); H01M 50/249 (2021.01);
U.S. Cl.
CPC ...
H01M 50/278 (2021.01); B29C 45/14008 (2013.01); H01M 50/213 (2021.01); H01M 50/249 (2021.01); B29L 2031/7146 (2013.01); H01M 2220/20 (2013.01);
Abstract
Provided are a battery case, a battery module, a battery pack, and a vehicle including the battery case, and a method of manufacturing the battery case. A battery case according to an embodiment includes a lower case in which a plurality of battery cells are accommodated, and an upper case coupled to the lower case, wherein an insert nut is provided in at least one of the upper case and the lower case, a pinhole is formed at a position adjacent to the insert nut of the at least one of the upper case and the lower case, and the pinhole is blocked.