US Patent Issued to GD Midea Heating & Ventilating Equipment, Midea Group on Sept. 30 for "Heat exchanger and manufacturing method therefor, electric control box, and air conditioning system" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,429,247, issued on Sept. 30, was assigned to GD Midea Heating & Ventilating Equipment Co. Ltd. (Foshan, China) and Midea Group Co. Ltd. (Foshan, China).

"Heat exchanger and manufacturing method therefor, electric control box, and air conditioning system" was invented by Zhaohui Li (Foshan, China), Yuzhao Luo (Foshan, China) and Feng Li (Foshan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A heat exchanger includes at least two plate bodies stacked with each other and at least one connecting sheet. Each of the at least two plate bodies is provided with a plurality of micro-passages. The at least one connecting sheet is arranged between adjacent ...