ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,738, issued on Oct. 7, was assigned to EAGLE INDUSTRY Co. LTD. (Tokyo).
"Fluid circuit" was invented by Yoshiyuki Shimada (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "There is provided a fluid circuit capable of continuously driving pressure-increasing devices with a simple configuration. A plurality of pressure-increasing devices are connected in parallel to a fluid supply device that delivers a working fluid. A stroke direction of the piston of each of the pressure-increasing device is switched by the working fluid. A phase of the piston of one pressure-increasing device is different from a phase of the piston of the other pressure-increas...