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. 15, 2026
Filed:
Sep. 17, 2021
Lg Energy Solution, Ltd., Seoul, KR;
Hee-Chan Kim, Daejeon, KR;
Seung-Jun Lee, Daejeon, KR;
Goan-Su Jung, Daejeon, KR;
Kyung-Min Lee, Daejeon, KR;
Kown Son, Daejeon, KR;
Jong-Soo Lee, Daejeon, KR;
Seung-Joon Jeon, Daejeon, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
Abstract
A battery rack includes a plurality of battery modules that are arranged in a layered structure; a rack case configured to accommodate the plurality of battery modules; and a fire extinguishing agent supply member including a supply pipe configured to transport a fire extinguishing agent and extending along the plurality of battery modules, and a plurality of valves each configured to have one end portion connected to the supply pipe and the other end portion connected to each of the plurality of battery modules from the supply pipe.