ALEXANDRIA, Va., June 18 -- United States Patent no. 12,326,274, issued on June 10, was assigned to Addison HVAC LLC (Orlando, Fla.).
"Air-conditioning system with variable subcooling" was invented by Gus Daniel Olivera (Winter Garden, Fla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A dedicated outside air-conditioning system (DOAS) that may automatically generate variable subcooling refrigerant delivered to the evaporator; and modulate hot discharge gas to reduce the relative humidity of the discharge air from the DOAS. The DOAS may include fluid control valves configured to regulate delivery of the refrigerant in order to seamlessly flex between maximum latent capacity (minimum discharge dewpoint) and ...