US Patent Issued to ZHEJIANG UNIVERSITY OF TECHNOLOGY on May 19 for "Electric boiler device based on utilization of residual energy of elevator, and control method" (Chinese Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,346, issued on May 19, was assigned to ZHEJIANG UNIVERSITY OF TECHNOLOGY (Zhejiang, China).

"Electric boiler device based on utilization of residual energy of elevator, and control method" was invented by Gang Xiao (Zhejiang, China), Haoxin Zhang (Zhejiang, China), Zhenbo Cheng (Zhejiang, China), Xia Zhang (Zhejiang, China), Yanfang Huang (Zhejiang, China), Yuanming Zhang (Zhejiang, China) and Xuesong Xu (Zhejiang, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electric boiler device based on utilization of residual energy of an elevator includes a heat storage module, an electric heating module and a control module. A heat storage water tan...