×

COMBINED METERING VALVE AND PRESSURE REGULATING VALVE

  • US 20100089470A1
  • Filed: 10/10/2008
  • Published: 04/15/2010
  • Est. Priority Date: 10/10/2008
  • Status: Active Grant
First Claim
Patent Images

1. A valve element combining a metering function and a pressure regulating function comprising:

  • a valve housing housing a metering valve, said metering valve being movable by a control to meter an amount of fluid delivered from an inlet to an outlet; and

    a pressure regulating valve, said pressure regulating valve being received within the valve housing and being supplied with a pressure delivered into said inlet on a first face, and a pressure downstream of said outlet on a second face, and said pressure regulating valve acting to regulate the pressure difference between the inlet and outlet

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×