ALEXANDRIA, Va., June 25 -- United States Patent no. 12,338,739, issued on June 24.
"System having a liquid air energy storage and power plant apparatus" was invented by Anton Schwarz (Passau, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a system (10) having a liquid air energy storage and power plant apparatus (12), having a charging component (16) comprising a compressor (26) for compressing supplied air and comprising a liquefier (40) which adjoins said compressor and which serves for liquefying the air. According to the invention, an apparatus (14) for permanent water electrolysis having at least one first heat exchanger (94, 96) is provided, by means of which the heat ...