DE69813884D1 - Brennstoffeinspritzdüse - Google Patents

Brennstoffeinspritzdüse

Info

Publication number: DE69813884D1
Authority: DE; Germany
Prior art keywords: fuel injector; injector; fuel
Prior art date: 1997-12-18
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 - Lifetime

Application number

DE69813884T

Other languages

English (en)

Other versions

DE69813884T2 (de

Inventor

David Brundish

William Wilson

Russell Tippetts

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.)

Qinetiq Ltd

Original Assignee

Qinetiq Ltd

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.)

1997-12-18

Filing date

1998-12-18

Publication date

2003-05-28

1998-12-18 Application filed by Qinetiq Ltd filed Critical Qinetiq Ltd

2003-05-28 Publication of DE69813884D1 publication Critical patent/DE69813884D1/de

2004-03-04 Application granted granted Critical

2004-03-04 Publication of DE69813884T2 publication Critical patent/DE69813884T2/de

2018-12-19 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/26—Controlling the air flow
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C1/00—Circuit elements having no moving parts
- F15C1/08—Boundary-layer devices, e.g. wall-attachment amplifiers coanda effect
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/008—Flow control devices
- 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
- F05D2270/00—Control
- F05D2270/01—Purpose of the control system
- F05D2270/18—Purpose of the control system using fluidic amplifiers or actuators
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/03—Fluid amplifier

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Fuel-Injection Apparatus (AREA)

DE69813884T 1997-12-18 1998-12-18 Brennstoffeinspritzdüse Expired - Lifetime DE69813884T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GBGB9726697.7A GB9726697D0 (en)	1997-12-18	1997-12-18	Fuel injector
GB9726697		1997-12-18
PCT/GB1998/003733 WO1999032828A1 (en)	1997-12-18	1998-12-18	Fuel injector

Publications (2)

Publication Number	Publication Date
DE69813884D1 true DE69813884D1 (de)	2003-05-28
DE69813884T2 DE69813884T2 (de)	2004-03-04

Family

ID=10823782

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69813884T Expired - Lifetime DE69813884T2 (de)	1997-12-18	1998-12-18	Brennstoffeinspritzdüse

Country Status (8)

Country	Link
US (2)	US6389798B1 (de)
EP (1)	EP1040298B1 (de)
JP (1)	JP2001527201A (de)
AU (1)	AU1675799A (de)
DE (1)	DE69813884T2 (de)
ES (1)	ES2191983T3 (de)
GB (1)	GB9726697D0 (de)
WO (1)	WO1999032828A1 (de)

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GB2385095B (en) *	2002-01-23	2005-11-09	Alstom	Fluidic apparatuses
US6866207B2 (en) *	2002-06-05	2005-03-15	Martti Y. O. Kangas	Apparatus for spraying of liquids and solutions containing solid particles such as paper manufacturing fibers and fillers
US6755359B2 (en) *	2002-09-12	2004-06-29	The Boeing Company	Fluid mixing injector and method
DE10332860A1 (de) *	2003-07-18	2005-02-10	Linde Ag	Gasbrenner
DE10348604A1 (de) *	2003-10-20	2005-07-28	Rolls-Royce Deutschland Ltd & Co Kg	Kraftstoffeinspritzdüse mit filmartiger Kraftstoffplatzierung
DE102004003343A1 (de) *	2004-01-22	2005-08-11	Linde Ag	Flexibler Parallelstrombrenner mit Drallkammer
DE102004027702A1 (de) *	2004-06-07	2006-01-05	Alstom Technology Ltd	Injektor für Flüssigbrennstoff sowie gestufter Vormischbrenner mit diesem Injektor
US6993916B2 (en) *	2004-06-08	2006-02-07	General Electric Company	Burner tube and method for mixing air and gas in a gas turbine engine
US8348180B2 (en) *	2004-06-09	2013-01-08	Delavan Inc	Conical swirler for fuel injectors and combustor domes and methods of manufacturing the same
JP4653985B2 (ja) *	2004-09-02	2011-03-16	株式会社日立製作所	燃焼器とガスタービン燃焼器、及び空気を燃焼器に供給する方法
US8266911B2 (en) *	2005-11-14	2012-09-18	General Electric Company	Premixing device for low emission combustion process
US7520272B2 (en) *	2006-01-24	2009-04-21	General Electric Company	Fuel injector
DE102006041955A1 (de) *	2006-08-30	2008-03-20	Deutsches Zentrum für Luft- und Raumfahrt e.V.	Verfahren zur Steuerung der Verbrennung in einer Brennkammer und Brennkammervorrichtung
US9004376B2 (en) *	2007-07-12	2015-04-14	Watershield Llc	Fluid control device and method for projecting a fluid
US9919171B2 (en)	2007-07-12	2018-03-20	Watershield Llc	Fluid control device and method for projecting a fluid
US9242256B2 (en) *	2007-07-17	2016-01-26	S.C. Johnson & Son, Inc.	Aerosol dispenser assembly having VOC-free propellant and dispensing mechanism therefor
US20090056336A1 (en) *	2007-08-28	2009-03-05	General Electric Company	Gas turbine premixer with radially staged flow passages and method for mixing air and gas in a gas turbine
DE102007043626A1 (de)	2007-09-13	2009-03-19	Rolls-Royce Deutschland Ltd & Co Kg	Gasturbinenmagerbrenner mit Kraftstoffdüse mit kontrollierter Kraftstoffinhomogenität
US7926282B2 (en) *	2008-03-04	2011-04-19	Delavan Inc	Pure air blast fuel injector
GB0815761D0 (en) *	2008-09-01	2008-10-08	Rolls Royce Plc	Swirler for a fuel injector
JP4997645B2 (ja) *	2008-10-14	2012-08-08	独立行政法人宇宙航空研究開発機構	流体素子による空気流量配分制御機構を備えた燃焼器
US20100291492A1 (en) *	2009-05-12	2010-11-18	John Zink Company, Llc	Air flare apparatus and method
CN101922735B (zh) *	2009-06-15	2013-04-24	叶民主	一种具有分隔火焰盘的涡轮发动机燃料混合室
US20120181355A1 (en) *	2011-01-17	2012-07-19	General Electric Company	System for flow control in fuel injectors
PL2834562T3 (pl) *	2012-04-05	2019-04-30	Hatch Ltd	Palnik sterowania strumieniowego dla pylistego materiału zasilającego
DE102012217263B4 (de)	2012-09-25	2023-02-02	Deutsches Zentrum für Luft- und Raumfahrt e.V.	Drallbrenner und Verfahren zum Betrieb eines Drallbrenners
CA2829613C (en) *	2012-10-22	2016-02-23	Alstom Technology Ltd.	Method for operating a gas turbine with sequential combustion and gas turbine for conducting said method
WO2014133639A1 (en) *	2013-02-28	2014-09-04	United Technologies Corporation	Variable swirl fuel nozzle
US9513010B2 (en)	2013-08-07	2016-12-06	Honeywell International Inc.	Gas turbine engine combustor with fluidic control of swirlers
DE102014100605A1 (de) *	2014-01-21	2015-07-23	Paperchine Gmbh	Düsenanordnung mit selbstreinigender Frontfläche
US10731860B2 (en) *	2015-02-05	2020-08-04	Delavan, Inc.	Air shrouds with air wipes
ITUB20154701A1 (it) *	2015-10-15	2017-04-15	Dolphin Fluidics S R L	Valvola deviatrice a separazione totale.
CN105674333A (zh) *	2016-01-12	2016-06-15	西北工业大学	地面燃机燃烧室结构及其分级燃烧组织方法
CN106984451A (zh) *	2017-05-10	2017-07-28	北京航科阶跃科技有限公司	花洒、洗浴装置及洗浴系统
US11213835B2 (en) *	2018-04-02	2022-01-04	Altered Stockholm Ab	Water-saving nozzle
US10557630B1 (en)	2019-01-15	2020-02-11	Delavan Inc.	Stackable air swirlers
AU2021236673A1 (en) *	2020-03-18	2022-10-27	G2 Power, Inc.	Injectors for supercritical CO2 applications
US20250067436A1 (en) *	2023-08-25	2025-02-27	Ge Infrastructure Technology Llc	Ammonia combustor

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* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2527732A (en) *	1946-02-07	1950-10-31	Rateau Soc	Braking device for aircraft jet turbopropellers
GB785210A (en)	1954-04-01	1957-10-23	Power Jets Res & Dev Ltd	Combustion chambers
US3362422A (en)	1964-12-21	1968-01-09	Gen Electric	Fluid amplifier
GB1184683A (en)	1967-08-10	1970-03-18	Mini Of Technology	Improvements in or relating to Combustion Apparatus.
GB1278590A (en) *	1968-09-20	1972-06-21	Lucas Industries Ltd	Combustion chambers for gas turbine engines
GB1259124A (de) *	1968-12-06	1972-01-05
US3631675A (en)	1969-09-11	1972-01-04	Gen Electric	Combustor primary air control
US3660981A (en) *	1970-10-05	1972-05-09	Us Air Force	The s/tol aircraft
US3703259A (en) *	1971-05-03	1972-11-21	Gen Electric	Air blast fuel atomizer
GB1421399A (en) *	1972-11-13	1976-01-14	Snecma	Fuel injectors
US3910035A (en)	1973-05-24	1975-10-07	Nasa	Controlled separation combustor
FR2235274B1 (de) *	1973-06-28	1976-09-17	Snecma
IT1052745B (it)	1975-12-24	1981-07-20	Aeritalia Spa	Valvola deviatrice fluidica
GB1581531A (en) *	1976-09-09	1980-12-17	Rolls Royce	Control of airflow in combustion chambers by variable rate diffuser
US4259840A (en)	1979-10-24	1981-04-07	The United States Of America As Represented By The Secretary Of The Army	Fluidic waste gate
US4817863A (en) *	1987-09-10	1989-04-04	Honeywell Limited-Honeywell Limitee	Vortex valve flow controller in VAV systems
DE4014693A1 (de)	1990-05-08	1991-11-14	Wolfgang Prof Dr In Leisenberg	Vorrichtung und verfahren zur versorgung eines brenners mit brenngas und sauerstoff
US5505045A (en)	1992-11-09	1996-04-09	Fuel Systems Textron, Inc.	Fuel injector assembly with first and second fuel injectors and inner, outer, and intermediate air discharge chambers
GB2272756B (en) *	1992-11-24	1995-05-31	Rolls Royce Plc	Fuel injection apparatus
EP0678708B1 (de) *	1994-04-20	1998-12-02	ROLLS-ROYCE plc	Brennstoffeinspritzdüse für Gasturbinentriebwerke

1997
- 1997-12-18 GB GBGB9726697.7A patent/GB9726697D0/en not_active Ceased
1998
- 1998-12-17 US US09/555,857 patent/US6389798B1/en not_active Expired - Fee Related
- 1998-12-18 US US09/555,124 patent/US6474569B1/en not_active Expired - Fee Related
- 1998-12-18 JP JP2000525713A patent/JP2001527201A/ja active Pending
- 1998-12-18 EP EP98961295A patent/EP1040298B1/de not_active Expired - Lifetime
- 1998-12-18 ES ES98961295T patent/ES2191983T3/es not_active Expired - Lifetime
- 1998-12-18 WO PCT/GB1998/003733 patent/WO1999032828A1/en active IP Right Grant
- 1998-12-18 AU AU16757/99A patent/AU1675799A/en not_active Abandoned
- 1998-12-18 DE DE69813884T patent/DE69813884T2/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU1675799A (en)	1999-07-12
ES2191983T3 (es)	2003-09-16
US6474569B1 (en)	2002-11-05
EP1040298A1 (de)	2000-10-04
US6389798B1 (en)	2002-05-21
EP1040298B1 (de)	2003-04-23
GB9726697D0 (en)	1998-02-18
DE69813884T2 (de)	2004-03-04
JP2001527201A (ja)	2001-12-25
WO1999032828B1 (en)	1999-08-12
WO1999032828A1 (en)	1999-07-01

Publication	Publication Date	Title
DE69826964D1 (de)	2004-11-18	Brennstoffeinspritzventil
DE69813884D1 (de)	2003-05-28	Brennstoffeinspritzdüse
DE59807059D1 (de)	2003-03-06	Brennstoffeinspritzanlage
DE69922087D1 (de)	2004-12-30	Brennstoffeinspritzdüse
DE19915874B8 (de)	2007-11-22	Kraftstoffeinspritzdüse
DE59807000D1 (de)	2003-02-27	Kraftstoffeinspritzdüse
DE69918902D1 (de)	2004-09-02	Brennstoffinjektor
DE59502460D1 (de)	1998-07-16	Brennstoffeinspritzeinrichtung
DE69636585D1 (de)	2006-11-16	Kraftstoffeinspritzdüse
DE59706681D1 (de)	2002-04-25	Kraftstoffeinspritzsystem
DE59813510D1 (de)	2006-06-01	Kraftstoffeinspritzvorrichtung
DE59806710D1 (de)	2003-01-30	Brennstoffeinspritzanlage
DE59505075D1 (de)	1999-03-25	Brennstoffeinspritzvorrichtung
DE69822984D1 (de)	2004-05-13	Kraftstoffleitung
DE59910742D1 (de)	2004-11-11	Brennstoffeinspritzanlage
DE69910363D1 (de)	2003-09-18	Brennstoffeinspritzung
DE59804498D1 (de)	2002-07-25	Kraftstoffeinspritzvorrichtung
DE69718275D1 (de)	2003-02-13	Kraftstoffeinspritzvorrichtung
DE69919777D1 (de)	2004-10-07	Kraftstoffinjektor
DE69925884D1 (de)	2005-07-28	Brennstoffeinspritzventil
DE19636396B4 (de)	2005-03-10	Brennstoffeinspritzventil
DE59909449D1 (de)	2004-06-17	Kraftstoffeinspritzdüse
DE19983140T1 (de)	2001-05-17	Brennstoffeinspritzvorrichtung
DE69814990D1 (de)	2003-07-03	Einspritzventil
DE59813909D1 (de)	2007-04-05	Kraftstoffeinspritzsystem

Legal Events

Date	Code	Title	Description
2004-05-19	8364	No opposition during term of opposition