ALEXANDRIA, Va., March 24 -- United States Patent no. 12,582,856, issued on March 24, was assigned to A. Svensson International AB (Sweden).
"Fire suppression arrangement" was invented by Andreas Svensson (Vaxjo, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a fire suppression arrangement (8) for suppressing a fire in a battery pack, such as a lithium-ion battery pack (7), said arrangement (8) comprising said battery pack (7), and a thermal management system (5) comprising a liquid circuit (13) for circulating a liquid to control the temperature of said battery pack (7). The liquid circuit (13) comprises at least one opening (25) which is closed by a sealing member (3...