US Patent Issued to Taiyuan University of Technology on May 13 for "Velocity and position compound control system for pump-valve dual-source driven hydraulic cylinder" (Chinese Inventors)

ALEXANDRIA, Va., June 12 -- United States Patent no. 12,297,850, issued on May 13, was assigned to Taiyuan University of Technology (Jinzhong, China).

"Velocity and position compound control system for pump-valve dual-source driven hydraulic cylinder" was invented by Long Quan (Jinzhong, China), Tao Liang (Jinzhong, China), Lianpeng Xia (Jinzhong, China), Xiangyu Wang (Jinzhong, China) and Weinan Huang (Jinzhong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure belongs to the technical field of hydraulic control, and relates to a velocity and position compound control system for a pump-valve dual-source driven hydraulic cylinder used in engineering machinery. The system includes a ...