ALEXANDRIA, Va., June 17 -- United States Patent no. 12,313,344, issued on May 27.
"Refrigerant cycling air cooling assembly" was invented by Kenneth Wealand (Salina, Kan.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A refrigerant cycling air cooling assembly incorporating a matrix of refrigerant conveying conduits, the matrix of refrigerant conveying conduits including outdoor and indoor conduit matrixes which are in communication with each other, wherein the outdoor matrix of conduits includes a heated pressure vessel, wherein the outdoor matrix of conduits includes a condenser unit and wherein the indoor matrix of conduits includes an evaporator unit. The assembly further incorporates an electric motor ...