3227495

Information

• Patent Grant
• 3227495

• References
• Source

• Patent Number

  3,227,495

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1966
  59 years ago

• CPC

  • B60T15/046 - with valves mounted in tandem
  • F15B11/16 - with two or more servomotors
  • G05D16/10 - the sensing element being a piston or plunger
  • F15B2211/50563 - the pressure control means controlling a differential pressure
  • F15B2211/511 - the positions being discrete
  • F15B2211/528 - actuated by fluid pressure
  • F15B2211/57 - Control of a differential pressure
  • F15B2211/71 - Multiple output members
  • F15B2211/781 - one or more output members having priority
  • Y10T137/86919 - Sequentially closing and opening alternately seating flow controllers

• US Classifications

  • 303 - Fluid-pressure and analogous brake systems
  • 137 - Fluid handling