US Patent Issued on Sept. 1 for "Refrigerating appliance for high-speed vaporization of a water working medium and a design and manufacturing method thereof" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,723,767, issued on Sept. 1.

"Refrigerating appliance for high-speed vaporization of a water working medium and a design and manufacturing method thereof" was invented by Jianhua Lyu (Suzhou, China), Yu Yan (Suzhou, China), Xinghua Lyu (Suzhou, China) and Yunping Yan (Suzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of a refrigerating appliance for speed vaporization of a water working medium, the technical feature adopted is to use a number of splash wings rotating in opposite directions at speed to form two groups of splash surfaces, so as to continuously and repeatedly splash an amount of water flow, and forcibly convert the water...