US Patent Issued to Haier US Appliance Solutions on Jan. 20 for "Adjustable air flow system for a refrigerator appliance" (Kentucky Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,504, issued on Jan. 20, was assigned to Haier US Appliance Solutions Inc. (Wilmington, Del.).

"Adjustable air flow system for a refrigerator appliance" was invented by Choonjae Ryu (Prospect, Ky.) and Stephanos Kyriacou (Louisville, Ky.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A refrigerator appliance includes a controller disposed in a cabinet, and the controller is in operable communication with a freezer damper assembly. The controller is configured to operate the compressor in order to simultaneously cool down both of the refrigerating compartment and the freezer compartment, as well as calculate a new open area of the freezer damper assem...