US Patent Issued to BEIHANG UNIVERSITY on Nov. 25 for "Rigid-flexible coupling mechanism with variable rod length for fibre bundle tension control" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,479,688, issued on Nov. 25, was assigned to BEIHANG UNIVERSITY (Beijing).

"Rigid-flexible coupling mechanism with variable rod length for fibre bundle tension control" was invented by Wuxiang Zhang (Beijing), Minghui Yi (Beijing), Xilun Ding (Beijing), Yixin Shao (Beijing) and Huichao Deng (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention discloses a rigid-flexible coupling mechanism with variable rod length for fibre bundle tension control. In the transmitting process, the fibre bundle passes through the front guide roller, the tension regulating roller and the back guide roller sequentially. The front and back guide rollers have fi...