HYDRAULIC CONTROL SYSTEM HAVING SWING MOTOR ENERGY RECOVERY

• Main Authors: ZHANG, JIAO, CHEN, DAYAO, SHANG, TONGLIN, TOGNETTI, LAWRENCE, J, MA, PENGFEI, CESUR, RUSTU, PETERSON, RANDAL, N, SPRING, PETER, HILLMAN, BRYAN, J
• Format: Patent
• Language: English; French; German
• Published: 27.04.2016
• Subjects: BLASTING; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR; DREDGING; FIXED CONSTRUCTIONS; FLUID-PRESSURE ACTUATORS; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS; FOUNDATIONS; HEATING; HYDRAULIC ENGINEERING; HYDRAULICS OR PNEUMATICS IN GENERAL; LIGHTING; MECHANICAL ENGINEERING; SOIL SHIFTING; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; WEAPONS

A hydraulic control system is disclosed for use with a machine. The hydraulic control system may have a tank, a pump, a swing motor, and at least one control valve configured to control fluid flow between the pump, the swing motor, and the tank. The hydraulic system may also have an accumulator conf...