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. 29, 2026
Filed:
Oct. 14, 2021
Lg Energy Solution, Ltd., Seoul, KR;
Hee-Chan Kim, Daejeon, KR;
Goan-Su Jung, Daejeon, KR;
Kyung-Min Lee, Daejeon, KR;
Seung-Jun Lee, Daejeon, KR;
Kown Son, Daejeon, KR;
Jong-Soo Lee, Daejeon, KR;
Seung-Joon Jeon, Daejeon, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
Abstract
The present disclosure discloses a battery rack, a power storage device, and a power generation system that reduce manufacturing costs and are easy to install. The battery rack can include a plurality of battery modules, at least one rack case to accommodate the plurality of battery modules, an injection pipe including a main body portion including an inlet through which an extinguishing agent is injected and extending along an arrangement of the plurality of battery modules, and a distribution unit extending toward each of the plurality of battery modules from the main body portion and including an outlet inserted into each of the plurality of battery modules, and a flexible pipe including a first coupler to be connectable to a supply pipe for supplying the extinguishing agent, and a second coupler to be connectable to the inlet of the injection pipe.