ALEXANDRIA, Va., June 6 -- United States Patent no. 12,283,713, issued on April 22, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea).
"Battery pack comprising fire extinguishing unit" was invented by Jin-Kyu Lee (Daejeon, South Korea) and Goan-Su Jung (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A battery pack includes at least two battery modules arranged in one direction; and a fire extinguisher having a fire extinguishing tank configured to contain a fire extinguishing agent therein, a pipe connected to the fire extinguishing tank to supply the fire extinguishing agent from the fire extinguishing tank to each of the at least two battery modules, a flow rate adjuster pro...