DE60015977D1 - Kraftstoffverteilungs- und umweltschutzsystem für eine gasturbine - Google Patents

Kraftstoffverteilungs- und umweltschutzsystem für eine gasturbine

Info

Publication number
DE60015977D1
DE60015977D1 DE60015977T DE60015977T DE60015977D1 DE 60015977 D1 DE60015977 D1 DE 60015977D1 DE 60015977 T DE60015977 T DE 60015977T DE 60015977 T DE60015977 T DE 60015977T DE 60015977 D1 DE60015977 D1 DE 60015977D1
Authority
DE
Germany
Prior art keywords
fuel
manifolds
valve
engine
ecology
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.)
Expired - Fee Related
Application number
DE60015977T
Other languages
English (en)
Other versions
DE60015977T2 (de
Inventor
W Futa
R Sharp
F Fisher
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
AlliedSignal 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 AlliedSignal Inc filed Critical AlliedSignal Inc
Application granted granted Critical
Publication of DE60015977D1 publication Critical patent/DE60015977D1/de
Publication of DE60015977T2 publication Critical patent/DE60015977T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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)
DE60015977T 1999-07-27 2000-07-18 Kraftstoffverteilungs- und umweltschutzsystem für eine gasturbine Expired - Fee Related DE60015977T2 (de)

Applications Claiming Priority (3)

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
US361932 1999-07-27
PCT/US2000/019509 WO2001007766A1 (en) 1999-07-27 2000-07-18 Fuel divider and ecology system for a gas turbine engine

Publications (2)

Publication Number Publication Date
DE60015977D1 true DE60015977D1 (de) 2004-12-23
DE60015977T2 DE60015977T2 (de) 2005-12-08

Family

ID=23423985

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60015977T Expired - Fee Related DE60015977T2 (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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US6751939B2 (en) * 2002-06-25 2004-06-22 Honeywell International Inc. Flow divider and ecology valve
US6877306B2 (en) * 2003-02-07 2005-04-12 Woodward Governor Company Nozzle assembly with flow divider and ecology valve
US7200985B2 (en) * 2003-07-15 2007-04-10 Honeywell International Inc. Fuel delivery system having an ecology valve
US8529221B2 (en) * 2003-10-03 2013-09-10 Honeywell International Inc. Method and system for fuel control in a gas turbine engine
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US7726112B2 (en) 2006-04-24 2010-06-01 Pratt & Whitney Canada Corp. Fuel system of gas turbine engines
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US7841184B2 (en) 2007-04-19 2010-11-30 Pratt & Whitney Canada Corp. Start flow measurement
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US20100326077A1 (en) * 2009-06-29 2010-12-30 General Electric Company System for mitigating a fuel system transient
US8348633B2 (en) * 2009-12-11 2013-01-08 Hamilton Sundstrand Corporation Speed-dependent stability valve
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US8739811B2 (en) * 2011-02-07 2014-06-03 Honeywell International Inc. Direct metering fuel system with constant servo flow
US9234465B2 (en) 2011-04-12 2016-01-12 Honeywell International Inc. Fuel flow divider and ecology system for a gas turbine engine fuel flow control system
US8567201B2 (en) 2011-06-28 2013-10-29 Triumph Engine Control Systems, Llc Ecology system for draining the manifold of a gas turbine engine
US8499542B2 (en) * 2011-08-17 2013-08-06 Hamilton Sundstrand Corporation Flow balancing valve
US8590310B2 (en) * 2012-03-27 2013-11-26 Hamilton Sundstrand Corporation Passive equilization flow divider valve
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
US10399690B2 (en) 2014-07-24 2019-09-03 Hamilton Sundstrand Corporation Ecology fuel return systems
US9624835B2 (en) 2014-07-24 2017-04-18 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
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
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
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
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
US11346281B2 (en) 2020-08-21 2022-05-31 Woodward, Inc. Dual schedule flow divider valve, system, and method for use therein
US20230053617A1 (en) * 2021-08-20 2023-02-23 Hamilton Sundstrand Corporation Serial metering orifices for a metering valve
US11703134B2 (en) 2021-08-20 2023-07-18 Hamilton Sundstrand Corporation Metering valve with mid-stroke shutoff
US12006057B2 (en) 2021-09-15 2024-06-11 Pratt & Whitney Canada Corp. Fuel system with ecology function

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Also Published As

Publication number Publication date
US6334296B2 (en) 2002-01-01
US6314998B1 (en) 2001-11-13
ATE282768T1 (de) 2004-12-15
US20010027640A1 (en) 2001-10-11
ES2230164T3 (es) 2005-05-01
US20010025482A1 (en) 2001-10-04
DE60015977T2 (de) 2005-12-08
EP1198665B1 (de) 2004-11-17
US6385962B2 (en) 2002-05-14
US20020053208A1 (en) 2002-05-09
US6484510B2 (en) 2002-11-26
EP1198665A1 (de) 2002-04-24
US20020095936A1 (en) 2002-07-25
WO2001007766A1 (en) 2001-02-01
US6422021B1 (en) 2002-07-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee