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AU2001280522A1 - Extended range proportional flow valve method - Google Patents

Extended range proportional flow valve method

Info

Publication number
AU2001280522A1
AU2001280522A1 AU2001280522A AU8052201A AU2001280522A1 AU 2001280522 A1 AU2001280522 A1 AU 2001280522A1 AU 2001280522 A AU2001280522 A AU 2001280522A AU 8052201 A AU8052201 A AU 8052201A AU 2001280522 A1 AU2001280522 A1 AU 2001280522A1
Authority
AU
Australia
Prior art keywords
flow valve
extended range
proportional flow
valve method
range proportional
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2001280522A
Inventor
Davis K. Jensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell International Inc
Original Assignee
Honeywell International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honeywell International Inc filed Critical Honeywell International Inc
Publication of AU2001280522A1 publication Critical patent/AU2001280522A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/232—Fuel valves; Draining valves or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/266—Control of fuel supply specially adapted for gas turbines with intermittent fuel injection
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2093—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power
    • G05D16/2097—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power using pistons within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Magnetically Actuated Valves (AREA)
AU2001280522A 2000-07-12 2001-07-12 Extended range proportional flow valve method Abandoned AU2001280522A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21807200P 2000-07-12 2000-07-12
US60218072 2000-07-12
PCT/US2001/022000 WO2002005046A2 (en) 2000-07-12 2001-07-12 Extended range proportional flow valve method

Publications (1)

Publication Number Publication Date
AU2001280522A1 true AU2001280522A1 (en) 2002-01-21

Family

ID=22813624

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001280522A Abandoned AU2001280522A1 (en) 2000-07-12 2001-07-12 Extended range proportional flow valve method

Country Status (3)

Country Link
US (1) US20020027213A1 (en)
AU (1) AU2001280522A1 (en)
WO (1) WO2002005046A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1161635A4 (en) 1999-02-19 2004-09-08 Automatic Switch Co Extended range proportional valve
US6918569B2 (en) * 2002-02-28 2005-07-19 Jansen's Aircraft Systems Controls, Inc. Active combustion fuel valve
US10427179B2 (en) 2015-09-17 2019-10-01 Cnh Industrial America Llc Low flow metering system
US11746711B2 (en) * 2021-08-12 2023-09-05 Pratt & Whitney Canada Corp. Pulse width modulation drive for staged fuel manifolds

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5020772A (en) * 1989-02-13 1991-06-04 Degenfelder Joseph R Proportional electromagnetic flow valve
US5294089A (en) * 1992-08-03 1994-03-15 Automatic Switch Company Proportional flow valve
GB9217180D0 (en) 1992-08-13 1992-09-23 Aztec Dev Ltd Improvements in or relating to the dispensing of fluids
US5538026A (en) 1995-03-29 1996-07-23 Parker-Hannifin Corporation Pilot-operated proportional control valve

Also Published As

Publication number Publication date
WO2002005046A2 (en) 2002-01-17
WO2002005046A3 (en) 2002-04-25
US20020027213A1 (en) 2002-03-07

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