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:
Apr. 21, 2025
Filed:
Dec. 26, 2022
Lg Energy Solution, Ltd., Seoul, KR;
Ju-Hwan Shin, Daejeon, KR;
Sung-Hoon Woo, Daejeon, KR;
Myung-Ki Park, Daejeon, KR;
Won-Kyoung Park, Daejeon, KR;
Jun-Yeob Seong, Daejeon, KR;
Tae-Kyeong Lee, Daejeon, KR;
Hyoung-Suk Lee, Daejeon, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
Abstract
A battery pack discharges a high-temperature gas to the outside of the battery pack without affecting other adjacent battery modules when the gas is generated inside the battery module. The battery pack includes a pack housing; a battery module; and a pack cover having a first center venting channel, a first side venting channel, a second center venting channel and a second side venting channel configured to guide a venting gas generated from the battery module at a position corresponding to the battery module, the pack cover being configured to cover the battery modules by being coupled to the pack housing.