Energy storage cushion valve

• Main Authors: LOU GUOYI, LOU JIAHAO
• Format: Patent
• Language: Chinese; English
• Published: 25.11.2022
• Subjects: BLASTING; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR; ENGINEERING ELEMENTS AND UNITS; FLUID-PRESSURE ACTUATORS; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; HYDRAULICS OR PNEUMATICS IN GENERAL; LIGHTING; MECHANICAL ENGINEERING; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model provides an energy storage cushion valve, and belongs to the technical field of gear shifting operating valves. The energy storage cushion valve comprises a valve body, the valve body is provided with an oil inlet main path and an oil saving cavity, the oil inlet main path is directly or indirectly communicated with the oil saving cavity, the valve body further comprises an oil storage cavity, the oil storage cavity is directly or indirectly communicated with the oil saving cavity, and the oil storage cavity is used for storing oil when oil enters the energy storage cushion valve and discharging the stored oil when oil returns to the energy storage cushion valve. During oil feeding, oil can enter the oil saving cavity through the oil feeding main path, the oil in the oil saving cavity can flow into the oil storage cavity and is temporarily stored in the oil storage cavity, the situation that oil feeding impact borne by the oil saving cavity is too large during oil feeding is avoided, during