DE69618085D1 - Verfahren zum Verteilen von Brennstoff in einem Nachbrenner - Google Patents

Verfahren zum Verteilen von Brennstoff in einem Nachbrenner

Info

Publication number
DE69618085D1
DE69618085D1 DE69618085T DE69618085T DE69618085D1 DE 69618085 D1 DE69618085 D1 DE 69618085D1 DE 69618085 T DE69618085 T DE 69618085T DE 69618085 T DE69618085 T DE 69618085T DE 69618085 D1 DE69618085 D1 DE 69618085D1
Authority
DE
Germany
Prior art keywords
afterburner
distributing fuel
distributing
fuel
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
DE69618085T
Other languages
English (en)
Other versions
DE69618085T2 (de
Inventor
Thomas R Clements
Derk S Philippona
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.)
Raytheon Technologies Corp
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 DE69618085D1 publication Critical patent/DE69618085D1/de
Application granted granted Critical
Publication of DE69618085T2 publication Critical patent/DE69618085T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
    • F23R3/18—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants
    • F23R3/20—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants incorporating fuel injection means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE69618085T 1995-06-21 1996-06-20 Verfahren zum Verteilen von Brennstoff in einem Nachbrenner Expired - Fee Related DE69618085T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/493,030 US5685140A (en) 1995-06-21 1995-06-21 Method for distributing fuel within an augmentor

Publications (2)

Publication Number Publication Date
DE69618085D1 true DE69618085D1 (de) 2002-01-31
DE69618085T2 DE69618085T2 (de) 2002-06-13

Family

ID=23958615

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69618085T Expired - Fee Related DE69618085T2 (de) 1995-06-21 1996-06-20 Verfahren zum Verteilen von Brennstoff in einem Nachbrenner

Country Status (4)

Country Link
US (1) US5685140A (de)
EP (1) EP0750164B1 (de)
JP (1) JP3882151B2 (de)
DE (1) DE69618085T2 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463739B1 (en) * 2001-02-05 2002-10-15 General Electric Company Afterburner heat shield
US7093442B2 (en) 2003-04-30 2006-08-22 United Technologies Corporation Augmentor
US6971239B2 (en) * 2003-05-13 2005-12-06 United Technologies Corporation Augmentor pilot nozzle
US7013635B2 (en) * 2003-12-30 2006-03-21 United Technologies Corporation Augmentor with axially displaced vane system
US6983601B2 (en) * 2004-05-28 2006-01-10 General Electric Company Method and apparatus for gas turbine engines
US20080196414A1 (en) * 2005-03-22 2008-08-21 Andreadis Dean E Strut cavity pilot and fuel injector assembly
US7578131B2 (en) * 2005-06-30 2009-08-25 United Technologies Corporation Augmentor spray bar mounting
US7647775B2 (en) * 2005-06-30 2010-01-19 United Technologies Corporation Augmentor spray bars
US7506514B2 (en) * 2005-06-30 2009-03-24 United Technologies Corporation Augmentor fuel conduit bushing
US20070033945A1 (en) * 2005-08-10 2007-02-15 Goldmeer Jeffrey S Gas turbine system and method of operation
US7856827B2 (en) * 2006-03-14 2010-12-28 United Technologies Corporation Structural track support of spraybars/tubing
US7552796B2 (en) * 2006-04-27 2009-06-30 United Technologies Corporation Turbine engine tailcone resonator
US8377439B2 (en) 2006-12-07 2013-02-19 Novartis Ag Antagonist antibodies against EPHB3
US7954328B2 (en) * 2008-01-14 2011-06-07 United Technologies Corporation Flame holder for minimizing combustor screech
US9115897B2 (en) * 2008-09-04 2015-08-25 United Technologies Corporation Gas turbine engine systems and methods involving enhanced fuel dispersion
US8209987B2 (en) * 2008-11-26 2012-07-03 United Technologies Corporation Augmentor pilot
US8713909B2 (en) 2009-03-04 2014-05-06 United Technologies Corporation Elimination of unfavorable outflow margin
WO2011054739A2 (en) 2009-11-07 2011-05-12 Alstom Technology Ltd Reheat burner injection system
EP2496882B1 (de) * 2009-11-07 2018-03-28 Ansaldo Energia Switzerland AG Injektionssystem mit brennstofflanzen für einen nachbrenner
US20120167550A1 (en) * 2010-12-30 2012-07-05 Victor Lewis Oechsle Thrust augmented gas turbine engine
US8567745B2 (en) 2011-12-15 2013-10-29 United Technologies Corporation Apparatuses and systems with vertically and longitudinally offset mounting flanges
EP2644997A1 (de) * 2012-03-26 2013-10-02 Alstom Technology Ltd Mischanordnung zum Mischen von Kraftstoff mit einem Strom aus sauerstoffhaltigem Gas
US8534071B1 (en) * 2012-04-06 2013-09-17 United Technologies Corporation Engine hot section vane with tapered flame holder surface
US10077741B2 (en) * 2012-05-29 2018-09-18 United Technologies Corporation Spraybar face seal retention arrangement
US9470151B2 (en) 2012-12-21 2016-10-18 United Technologies Corporation Alignment system and methodology to account for variation in a gas turbine engine
US10436117B2 (en) * 2013-01-18 2019-10-08 United Technologies Corporation Carbureted fuel injection system for a gas turbine engine
US10041444B2 (en) 2014-09-05 2018-08-07 United Technologies Corporation Variable orifice jet for a turbine engine
WO2017074345A1 (en) * 2015-10-28 2017-05-04 Siemens Energy, Inc. Combustion system with injector assembly including aerodynamically-shaped body and/or ejection orifices
US10823126B2 (en) 2018-08-31 2020-11-03 General Electric Company Combustion-powered flow control actuator with external fuel injector
CN113280366B (zh) 2021-05-13 2022-09-27 中国航空发动机研究院 一种基于自激扫掠振荡燃油喷嘴的加力燃烧室结构

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1049640B (de) * 1953-06-27 1959-01-29 Sociote Nationale cFEtude et de Construction de Moteurs d'Aviation, Paris Einrichtung zum Verbrennen eines Brennstoffes in einem gasförmigen, mit hoher Geschwindigkeit strömenden Verbrennungsmedium
GB1139005A (en) * 1966-03-25 1969-01-08 Rolls Royce Improvements in or relating to gas turbine by-pass engines
US4398388A (en) * 1976-12-27 1983-08-16 United Technologies Corporation High bypass ratio supplemental fuel injection
FR2404111A1 (fr) * 1977-09-27 1979-04-20 Snecma Dispositif de distribution de carburant
FR2696502B1 (fr) * 1992-10-07 1994-11-04 Snecma Dispositif de post-combustion pour turbo réacteur double flux.
US4833881A (en) * 1984-12-17 1989-05-30 General Electric Company Gas turbine engine augmentor
US4765136A (en) * 1985-11-25 1988-08-23 United Technologies Corporation Gas turbine engine augmentor
US4720971A (en) * 1986-08-29 1988-01-26 United Technologies Corporation Method for distributing augmentor fuel
US4989407A (en) * 1986-08-29 1991-02-05 United Technologies Corporation Thrust augmentor flameholder
US4751815A (en) * 1986-08-29 1988-06-21 United Technologies Corporation Liquid fuel spraybar
US5001898A (en) * 1986-08-29 1991-03-26 United Technologies Corporation Fuel distributor/flameholder for a duct burner
US4887425A (en) * 1988-03-18 1989-12-19 General Electric Company Fuel spraybar
US5117628A (en) * 1990-01-25 1992-06-02 General Electric Company Mixed flow augmentor pre-mixer
FR2689567B1 (fr) * 1992-04-01 1994-05-27 Snecma Injecteur de carburant pour chambre de post-combustion d'une turbomachine.
FR2699227B1 (fr) * 1992-12-16 1995-01-13 Snecma Ensemble monobloc de post-combustion d'une turbine à gaz.
US5385015A (en) * 1993-07-02 1995-01-31 United Technologies Corporation Augmentor burner
FR2709342B1 (fr) * 1993-08-25 1995-09-22 Snecma Dispositif de post combustion d'un turboréacteur.

Also Published As

Publication number Publication date
EP0750164A1 (de) 1996-12-27
EP0750164B1 (de) 2001-12-19
JP3882151B2 (ja) 2007-02-14
US5685140A (en) 1997-11-11
DE69618085T2 (de) 2002-06-13
JPH0914052A (ja) 1997-01-14

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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