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:
Mar. 10, 2026
Filed:
Oct. 13, 2021
Lg Energy Solution, Ltd., Seoul, KR;
So Eun Rhim, Daejeon, KR;
Hyong Seok Yoo, Daejeon, KR;
Hae Jin Kim, Daejeon, KR;
Hyoung Suk Lee, Daejeon, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
Abstract
A battery pack housing includes a lower case configured to receive a plurality of battery cells and an upper cover located on the lower case so as to be coupled to the lower case in order to inhibit fire spread when fire breaks out in a battery pack, wherein the lower case includes a lower case fastening portion formed at the edge of the lower case so as to protrude and extend outwards, the upper cover includes an upper cover fastening portion formed at the edge of the upper cover so as to protrude and extend outwards, the upper cover fastening portion being coupled to the lower case fastening portion, and the upper cover fastening portion includes a first bent portion formed as the result of the end of the upper cover fastening portion being bent downwards.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile