US Patent Issued to Evolution Controls on Jan. 13 for "Automated adjustment HVAC motor controller call interface and methods and apparatus for same" (California Inventors)

ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,523,386, issued on Jan. 13, was assigned to Evolution Controls Inc. (Poway, Calif.).

"Automated adjustment HVAC motor controller call interface and methods and apparatus for same" was invented by David Lee Haessig (Poway, Calif.), Ronald Sai Kit Yip (Poway, Calif.) and Roger Hort (Poway, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and apparatus for a controller and multi-speed interface ("MSI") in a heating, ventilating, and air-conditioning ("HVAC") systems to set each call by loading an adjustment profile into the controller. This controller, interface, and process is faster and more accurate than making manual adjustments and allow...