SE442890B - Brenslemunstycke av dubbeloppningstyp - Google Patents

Brenslemunstycke av dubbeloppningstyp

Info

Publication number
SE442890B
SE442890B SE8101337A SE8101337A SE442890B SE 442890 B SE442890 B SE 442890B SE 8101337 A SE8101337 A SE 8101337A SE 8101337 A SE8101337 A SE 8101337A SE 442890 B SE442890 B SE 442890B
Authority
SE
Sweden
Prior art keywords
fuel
primary
channel
duct
dome
Prior art date
Application number
SE8101337A
Other languages
English (en)
Swedish (sv)
Other versions
SE8101337L (sv
Inventor
J E Faucher
Jr F C Pane
R R Wright
D Kwoka
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of SE8101337L publication Critical patent/SE8101337L/
Publication of SE442890B publication Critical patent/SE442890B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/38—Nozzles; Cleaning devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spray-Type Burners (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Fuel-Injection Apparatus (AREA)
SE8101337A 1980-03-03 1981-03-02 Brenslemunstycke av dubbeloppningstyp SE442890B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/126,256 US4362022A (en) 1980-03-03 1980-03-03 Anti-coke fuel nozzle

Publications (2)

Publication Number Publication Date
SE8101337L SE8101337L (sv) 1981-09-04
SE442890B true SE442890B (sv) 1986-02-03

Family

ID=22423844

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8101337A SE442890B (sv) 1980-03-03 1981-03-02 Brenslemunstycke av dubbeloppningstyp

Country Status (8)

Country Link
US (1) US4362022A (de)
JP (1) JPS56168017A (de)
CA (1) CA1152340A (de)
DE (1) DE3107936A1 (de)
FR (1) FR2479342B1 (de)
GB (1) GB2070760B (de)
IL (1) IL62269A (de)
SE (1) SE442890B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418543A (en) * 1980-12-02 1983-12-06 United Technologies Corporation Fuel nozzle for gas turbine engine
US4798330A (en) * 1986-02-14 1989-01-17 Fuel Systems Textron Inc. Reduced coking of fuel nozzles
JPH07117214B2 (ja) * 1986-12-15 1995-12-18 帝人製機株式会社 ガスタービンエンジンの燃料噴射方法
US4835971A (en) * 1987-03-02 1989-06-06 Allied Corporation Adjustable non-piloted air blast fuel nozzle
US4761959A (en) * 1987-03-02 1988-08-09 Allied-Signal Inc. Adjustable non-piloted air blast fuel nozzle
US4773596A (en) * 1987-04-06 1988-09-27 United Technologies Corporation Airblast fuel injector
JPH0533909A (ja) * 1991-05-17 1993-02-09 Agency Of Ind Science & Technol 液体燃料の噴射ノズル及びその運転方法
DE69414107T2 (de) * 1993-06-01 1999-04-29 Pratt & Whitney Canada Inc., Longueuil, Quebec Radial angeordneter druckluftinjektor für kraftstoff
DE19530446A1 (de) * 1995-08-18 1997-02-20 Abb Patent Gmbh Brenner für eine Gasturbine
US6082113A (en) * 1998-05-22 2000-07-04 Pratt & Whitney Canada Corp. Gas turbine fuel injector
US6289676B1 (en) 1998-06-26 2001-09-18 Pratt & Whitney Canada Corp. Simplex and duplex injector having primary and secondary annular lud channels and primary and secondary lud nozzles
US6715292B1 (en) 1999-04-15 2004-04-06 United Technologies Corporation Coke resistant fuel injector for a low emissions combustor
US7093419B2 (en) * 2003-07-02 2006-08-22 General Electric Company Methods and apparatus for operating gas turbine engine combustors
US20070264602A1 (en) * 2006-01-26 2007-11-15 Frenette Henry E Vapor fuel combustion system
US20070193272A1 (en) * 2006-02-21 2007-08-23 Woodward Fst, Inc. Gas turbine engine fuel injector
US9381452B2 (en) 2010-06-18 2016-07-05 Hamilton Sundstrand Corporation Coke tolerant fuel filter
CA2833205C (en) 2010-12-30 2019-08-20 Rolls-Royce Power Engineering Plc Method and apparatus for isolating inactive fluid passages
US8991188B2 (en) 2011-01-05 2015-03-31 General Electric Company Fuel nozzle passive purge cap flow
US9657938B2 (en) 2014-02-07 2017-05-23 Eugene R. Frenette Fuel combustion system
WO2016160037A1 (en) 2015-04-03 2016-10-06 Frenette Eugene R Fuel combustion system
US10152834B1 (en) * 2017-08-24 2018-12-11 GM Global Technology Operations LLC Combustion engine airflow management systems and methods

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE633340A (de) *
US2701164A (en) * 1951-04-26 1955-02-01 Gen Motors Corp Duplex fuel nozzle
US2786719A (en) * 1954-05-17 1957-03-26 Bendix Aviat Corp Nozzle
US2959003A (en) * 1957-06-20 1960-11-08 Rolls Royce Fuel burner
US3030774A (en) * 1959-05-14 1962-04-24 Frederick W Henning Igniter nozzle anti-coking device
US2970772A (en) * 1960-04-14 1961-02-07 Thomas H Boosinger Fuel nozzle anti-coking cap
US3685741A (en) * 1970-07-16 1972-08-22 Parker Hannifin Corp Fuel injection nozzle
GB1377184A (en) * 1971-02-02 1974-12-11 Secr Defence Gas turbine engine combustion apparatus
CA1031097A (en) * 1973-04-23 1978-05-09 Julius J. Brezinski Thermoplastic powder coating compositions
US4105163A (en) * 1976-10-27 1978-08-08 General Electric Company Fuel nozzle for gas turbines
US4157012A (en) * 1977-03-24 1979-06-05 General Electric Company Gaseous fuel delivery system

Also Published As

Publication number Publication date
IL62269A (en) 1983-09-30
US4362022A (en) 1982-12-07
GB2070760B (en) 1983-11-30
JPH0222290B2 (de) 1990-05-18
DE3107936C2 (de) 1991-07-04
FR2479342B1 (fr) 1985-10-11
GB2070760A (en) 1981-09-09
SE8101337L (sv) 1981-09-04
FR2479342A1 (fr) 1981-10-02
CA1152340A (en) 1983-08-23
DE3107936A1 (de) 1982-01-28
JPS56168017A (en) 1981-12-24

Similar Documents

Publication Publication Date Title
SE442890B (sv) Brenslemunstycke av dubbeloppningstyp
SE466710B (sv) Anordning med virvelbildare och braensleinjektor foer en gasturbinbraennare
CA2509895C (en) Natural gas fuel nozzle for gas turbine engine
EP3069082B1 (de) Kraftstoff-luft-mischer mit multiverwirbler und zentraler kraftstoffeinspritzung und verfahren der kraftstoffeinspritzung
US5640851A (en) Gas turbine engine combustion chamber
US4590769A (en) High-performance burner construction
US7003958B2 (en) Multi-sided diffuser for a venturi in a fuel injector for a gas turbine
US20200041128A1 (en) Fuel nozzle structure for air assist injection
US7891193B2 (en) Cooling of a multimode fuel injector for combustion chambers, in particular of a jet engine
EP1080327B1 (de) Gasturbinenkraftstoffeinspritzdüse
US4193260A (en) Combustion apparatus
US11421882B2 (en) Swirler, combustor assembly, and gas turbine with improved fuel/air mixing
RU98108885A (ru) Кислородно-нефтяная центробежная форсунка
JP2007183093A (ja) 特にジェットエンジンの燃焼チャンバ用の多モード燃料噴射器
CZ2001766A3 (cs) ©pička palivové trysky pouze na plyn a způsob jejího chlazení
EP3137814A1 (de) Brennkammerbrenneranordnung
US4629414A (en) Hot gas generating burner
CN108351104B (zh) 用于飞行器涡轮发动机的具有改进的空气/燃料混合的空气动力学喷射系统
SE505585C2 (sv) Brännare för gasturbinmotor, försedd med anordningar för bortledning av partiklar från kylluften
US5479774A (en) Combustion chamber assembly in a gas turbine engine
US5655903A (en) Combustion chamber with premixing burners
JP2010096494A (ja) 燃料ノズルの希釈流導入の方法及び装置
US5297390A (en) Fuel injection nozzle having tip cooling
US4145880A (en) Vorbix augmenter configuration with diffuser and vorbix swirler
SE456601B (sv) Brenslemunstycke av dubbeloppningstyp for en brennkammare i en gasturbinmotor

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8101337-7

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8101337-7

Format of ref document f/p: F