ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,718,973, issued on Aug. 25, was assigned to Air Liquide Electronics Systems (Paris).
"Installation and method for distributing a gaseous dielectric mixture to a gas insulated electrical system" was invented by Frederic Loray (Jarrie, France), Vanina Todorova (Crolles, France) and Herve Dulphy (Jarrie, France).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to an installation for distributing a gaseous electrically insulating mixture comprising a first vessel (1) intended to contain an insulating fluid in the liquid state, first heating means (10) configured to heat the insulating fluid so that said first vessel (1) produces a gas pha...