VARIABLE PRESSURE SOLENOID CONTROL VALVE
A variable pressure solenoid (VPS) control valve. The VPS control valve includes an hydraulic section and a magnetic section. The hydraulic section includes a movable valve that receives a pressurized fluid and generates a control pressure, and the magnetic section controls the operation of the mova...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | A variable pressure solenoid (VPS) control valve. The VPS control valve includes an hydraulic section and a magnetic section. The hydraulic section includes a movable valve that receives a pressurized fluid and generates a control pressure, and the magnetic section controls the operation of the movable valve. The movabl e valve includes an inlet ball valve for limiting the flow of pressurized fluid into the hydraulic section and an exhaust valve for limiting the exhaust of pressurized fluid o ut of the hydraulic section. The magnetic section includes a spring-biased armature, a nd an electromagnetic coil for generating a variable electromagnetic field in response to an electrical input signal for moving the spring biased armature. |
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