ATE282768T1 - Kraftstoffverteilungs- und umweltschutzsystem für eine gasturbine - Google Patents

Kraftstoffverteilungs- und umweltschutzsystem für eine gasturbine

Info

Publication number
ATE282768T1
ATE282768T1 AT00975169T AT00975169T ATE282768T1 AT E282768 T1 ATE282768 T1 AT E282768T1 AT 00975169 T AT00975169 T AT 00975169T AT 00975169 T AT00975169 T AT 00975169T AT E282768 T1 ATE282768 T1 AT E282768T1
Authority
AT
Austria
Prior art keywords
fuel
manifolds
valve
engine
ecology
Prior art date
Application number
AT00975169T
Other languages
English (en)
Inventor
Paul W Futa Jr
Kevin R Sharp
Steven F Fisher
Original Assignee
Allied Signal 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 Allied Signal Inc filed Critical Allied Signal Inc
Application granted granted Critical
Publication of ATE282768T1 publication Critical patent/ATE282768T1/de

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
    • 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
    • F02C7/228—Dividing fuel between various burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86509—Sequentially progressive opening or closing of plural ports

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
AT00975169T 1999-07-27 2000-07-18 Kraftstoffverteilungs- und umweltschutzsystem für eine gasturbine ATE282768T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/361,932 US6314998B1 (en) 1999-07-27 1999-07-27 Fuel divider and ecology system for a gas turbine engine
PCT/US2000/019509 WO2001007766A1 (en) 1999-07-27 2000-07-18 Fuel divider and ecology system for a gas turbine engine

Publications (1)

Publication Number Publication Date
ATE282768T1 true ATE282768T1 (de) 2004-12-15

Family

ID=23423985

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00975169T ATE282768T1 (de) 1999-07-27 2000-07-18 Kraftstoffverteilungs- und umweltschutzsystem für eine gasturbine

Country Status (6)

Country Link
US (5) US6314998B1 (de)
EP (1) EP1198665B1 (de)
AT (1) ATE282768T1 (de)
DE (1) DE60015977T2 (de)
ES (1) ES2230164T3 (de)
WO (1) WO2001007766A1 (de)

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US8499542B2 (en) * 2011-08-17 2013-08-06 Hamilton Sundstrand Corporation Flow balancing valve
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RU2490493C1 (ru) * 2012-07-11 2013-08-20 Открытое акционерное общество "Омское машиностроительное конструкторское бюро" Система топливопитания камеры сгорания газотурбинного двигателя
US9447733B2 (en) 2013-03-14 2016-09-20 Pratt & Whitney Canada Corp. Gas turbine engine fuel system with ecology valve
FR3010141B1 (fr) * 2013-09-03 2018-01-05 Safran Aircraft Engines Systeme carburant a injecteurs multipoints pour une turbomachine
US9624835B2 (en) 2014-07-24 2017-04-18 Hamilton Sundstrand Corporation Ecology fuel return systems
US10399690B2 (en) 2014-07-24 2019-09-03 Hamilton Sundstrand Corporation Ecology fuel return systems
US9982602B2 (en) 2015-04-15 2018-05-29 Hamilton Sundstrand Corporation Shut off valves and components thereof for ecology fuel return systems
US10094298B2 (en) 2015-12-15 2018-10-09 Hamilton Sunstrand Corporation Ecology system ejector pump shutoff valve
US10858998B2 (en) 2016-02-12 2020-12-08 Hamilton Sundstrand Corporation Fuel drain system and method
US20170276367A1 (en) * 2016-03-24 2017-09-28 Solar Turbines Incorporated Fuel supply system for an engine
RU2616327C1 (ru) * 2016-06-14 2017-04-14 Открытое акционерное общество "Омское машиностроительное конструкторское бюро" Система топливопитания камеры сгорания газотурбинного двигателя
US11536201B2 (en) 2019-05-15 2022-12-27 Pratt & Whitney Canada Corp. System and method for purging a fuel manifold of a gas turbine engine through a flow divider valve
US11486303B2 (en) 2019-05-15 2022-11-01 Pratt & Whitney Canada Corp. System and method for purging a fuel manifold of a gas turbine engine using a pump
US11391214B2 (en) 2019-05-15 2022-07-19 Pratt & Whitney Canada Corp. System and method for purging a fuel manifold of a gas turbine engine using a flow divider assembly
EP3889409B1 (de) 2020-03-30 2024-04-24 Hamilton Sundstrand Corporation Strömungsteilerventile mit transienter druckbegrenzung
EP3889408B1 (de) 2020-03-30 2024-04-24 Hamilton Sundstrand Corporation Geregelte strömungsteilerventile mit sekundären ausgleichsventilen
EP3889411A1 (de) * 2020-03-31 2021-10-06 Hamilton Sundstrand Corporation Strömungsteilerventile mit entlastungsmanagementventil
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Also Published As

Publication number Publication date
DE60015977T2 (de) 2005-12-08
EP1198665B1 (de) 2004-11-17
DE60015977D1 (de) 2004-12-23
US6422021B1 (en) 2002-07-23
US6334296B2 (en) 2002-01-01
US20020095936A1 (en) 2002-07-25
EP1198665A1 (de) 2002-04-24
WO2001007766A1 (en) 2001-02-01
US20020053208A1 (en) 2002-05-09
US6314998B1 (en) 2001-11-13
US20010027640A1 (en) 2001-10-11
US20010025482A1 (en) 2001-10-04
ES2230164T3 (es) 2005-05-01
US6484510B2 (en) 2002-11-26
US6385962B2 (en) 2002-05-14

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