US Patent Issued to GREE ELECTRIC APPLIANCES INC. OF ZHUHAI on Sept. 9 for "Compressor and air conditioner" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,410,794, issued on Sept. 9, was assigned to GREE ELECTRIC APPLIANCES INC. OF ZHUHAI (Zhuhai, China).

"Compressor and air conditioner" was invented by Mingzhu Dong (Zhuhai, China), Yusheng Hu (Zhuhai, China), Yuanpei Hu (Zhuhai, China), Huijun Wei (Zhuhai, China), Ouxiang Yang (Zhuhai, China) and Xinai Zhang (Zhuhai, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A compressor and an air conditioner. The compressor includes a crankshaft, a first roller, a second roller, a motor rotor and one balancing block. The interior of the first roller is a solid structure, and the interior of the second roller has a hollow portion. The balancing block is disp...