US Patent Issued to ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT on Oct. 21 for "Liquid accumulator and heat exchange system having liquid accumulator" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,449,170, issued on Oct. 21, was assigned to ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT Co. LTD. (Shaoxing, China).

"Liquid accumulator and heat exchange system having liquid accumulator" was invented by Yankai Ge (Shaoxing, China) and Pengfei Liao (Shaoxing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A liquid accumulator and a heat exchange system having the liquid accumulator are provided. The liquid accumulator includes a barrel body and a one-way valve, and the one-way valve is disposed in the barrel body. The one-way valve includes a valve seat and a valve plate, the valve seat is provided with a valve port, a side of the valve seat towards the...