JPS5641815B2 - - Google Patents

Info

Publication number
JPS5641815B2
JPS5641815B2 JP1843173A JP1843173A JPS5641815B2 JP S5641815 B2 JPS5641815 B2 JP S5641815B2 JP 1843173 A JP1843173 A JP 1843173A JP 1843173 A JP1843173 A JP 1843173A JP S5641815 B2 JPS5641815 B2 JP S5641815B2
Authority
JP
Japan
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
Application number
JP1843173A
Other languages
Japanese (ja)
Other versions
JPS4893822A (US08087162-20120103-C00010.png
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 filed Critical
Publication of JPS4893822A publication Critical patent/JPS4893822A/ja
Publication of JPS5641815B2 publication Critical patent/JPS5641815B2/ja
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00Features, 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
    • F02C7/26Starting; Ignition
    • F02C7/264Ignition
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23RGENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/16Continuous 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
    • F23R3/18Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants
    • F23R3/20Flame 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)
  • Combustion Of Fluid Fuel (AREA)
JP1843173A 1972-02-17 1973-02-16 Expired JPS5641815B2 (US08087162-20120103-C00010.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22710972A 1972-02-17 1972-02-17

Publications (2)

Publication Number Publication Date
JPS4893822A JPS4893822A (US08087162-20120103-C00010.png) 1973-12-04
JPS5641815B2 true JPS5641815B2 (US08087162-20120103-C00010.png) 1981-09-30

Family

ID=22851774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1843173A Expired JPS5641815B2 (US08087162-20120103-C00010.png) 1972-02-17 1973-02-16

Country Status (8)

Country Link
US (1) US3800530A (US08087162-20120103-C00010.png)
JP (1) JPS5641815B2 (US08087162-20120103-C00010.png)
BE (1) BE795529A (US08087162-20120103-C00010.png)
CA (1) CA962071A (US08087162-20120103-C00010.png)
DE (1) DE2307033C2 (US08087162-20120103-C00010.png)
FR (1) FR2172339B1 (US08087162-20120103-C00010.png)
GB (1) GB1418736A (US08087162-20120103-C00010.png)
IL (1) IL41299A (US08087162-20120103-C00010.png)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185462A (en) * 1978-04-05 1980-01-29 General Electric Company Fluid fitting for turbofan engines
GB2093584B (en) * 1981-02-21 1984-12-19 Rolls Royce Improvements in or relating to fuel burners and combustion equipment for use in gas turbine engines
FR2696502B1 (fr) * 1992-10-07 1994-11-04 Snecma Dispositif de post-combustion pour turbo réacteur double flux.
US4765136A (en) * 1985-11-25 1988-08-23 United Technologies Corporation Gas turbine engine augmentor
FR2610994B1 (fr) * 1987-02-13 1993-06-11 Gen Electric Moteur a turbine a gaz avec dispositif de postcombustion et injecteur de dilution a section variable
US4817378A (en) * 1987-02-13 1989-04-04 General Electric Company Gas turbine engine with augmentor and variable area bypass injector
US5076062A (en) * 1987-11-05 1991-12-31 General Electric Company Gas-cooled flameholder assembly
US4887425A (en) * 1988-03-18 1989-12-19 General Electric Company Fuel spraybar
US5088287A (en) * 1989-07-13 1992-02-18 Sundstrand Corporation Combustor for a turbine
EP0550126A1 (en) * 1992-01-02 1993-07-07 General Electric Company Thrust augmentor heat shield
FR2689567B1 (fr) * 1992-04-01 1994-05-27 Snecma Injecteur de carburant pour chambre de post-combustion d'une turbomachine.
DE4309131A1 (de) * 1993-03-22 1994-09-29 Abb Management Ag Verfahren und Vorrichtung zur Nachlaufbeeinflussung bei Brennkammereinbauten
FR2706588B1 (fr) * 1993-06-16 1995-07-21 Snecma Système d'injection de carburant pour chambre de combustion.
US5402637A (en) * 1993-07-13 1995-04-04 Cooper Industries Igniter plug extender for a turbine engine combustor
US5617717A (en) * 1994-04-04 1997-04-08 Aero-Plasma, Inc. Flame stabilization system for aircraft jet engine augmentor using plasma plume ignitors
US5396763A (en) * 1994-04-25 1995-03-14 General Electric Company Cooled spraybar and flameholder assembly including a perforated hollow inner air baffle for impingement cooling an outer heat shield
US5396761A (en) * 1994-04-25 1995-03-14 General Electric Company Gas turbine engine ignition flameholder with internal impingement cooling
DE59409252D1 (de) * 1994-09-21 2000-05-04 Abb Alstom Power Ch Ag Brennkammer einer Gasturbogruppe
GB2431984B (en) * 1996-11-07 2007-10-03 Rolls Royce Plc Afterburner igniter
US5813221A (en) * 1997-01-14 1998-09-29 General Electric Company Augmenter with integrated fueling and cooling
US6438940B1 (en) * 1999-12-21 2002-08-27 General Electric Company Methods and apparatus for providing uniform ignition in an augmenter
US6415609B1 (en) * 2001-03-15 2002-07-09 General Electric Company Replaceable afterburner heat shield
US6968694B2 (en) * 2003-03-13 2005-11-29 United Technologies Corporation Augmentor
US7216488B2 (en) * 2004-07-20 2007-05-15 General Electric Company Methods and apparatus for cooling turbine engine combustor ignition devices
US7481059B2 (en) * 2004-08-12 2009-01-27 Volvo Aero Corporation Method and apparatus for providing an afterburner fuel-feed arrangement
US8044319B2 (en) * 2005-02-07 2011-10-25 Pratt & Whitney Canada Corp. Variable arc gap plasma igniter
JP2006250374A (ja) * 2005-03-08 2006-09-21 Miura Co Ltd 燃焼装置
US20080196414A1 (en) * 2005-03-22 2008-08-21 Andreadis Dean E Strut cavity pilot and fuel injector assembly
US7571598B2 (en) * 2005-05-19 2009-08-11 Virginia Tech Intellectual Properties, Inc. Plasma torch for ignition, flameholding and enhancement of combustion in high speed flows
US7647775B2 (en) * 2005-06-30 2010-01-19 United Technologies Corporation Augmentor spray bars
US7596950B2 (en) * 2005-09-16 2009-10-06 General Electric Company Augmentor radial fuel spray bar with counterswirling heat shield
US7637094B2 (en) * 2005-12-16 2009-12-29 General Electric Company Cooling apparatus for a gas turbine engine igniter lead
US8650854B2 (en) * 2006-10-12 2014-02-18 United Technologies Corporation Bifurcation and aft vent used to vary fan nozzle exit area
WO2008127467A2 (en) * 2006-12-15 2008-10-23 State Of Franklin Innovation, Llc Ceramic-encased hot surface igniter system for jet engines
US8479490B2 (en) * 2007-03-30 2013-07-09 Honeywell International Inc. Combustors with impingement cooled igniters and igniter tubes for improved cooling of igniters
JP5333044B2 (ja) * 2009-08-21 2013-11-06 株式会社Ihi アフタバーナ及び航空機エンジン
US8893502B2 (en) * 2011-10-14 2014-11-25 United Technologies Corporation Augmentor spray bar with tip support bushing
US9267687B2 (en) * 2011-11-04 2016-02-23 General Electric Company Combustion system having a venturi for reducing wakes in an airflow
US8534071B1 (en) * 2012-04-06 2013-09-17 United Technologies Corporation Engine hot section vane with tapered flame holder surface
US8997453B2 (en) 2012-06-29 2015-04-07 United Technologies Corporation Igniter for a turbomachine and mounting assembly therefor
US20140026590A1 (en) * 2012-07-25 2014-01-30 Hannes A. Alholm Flexible combustor bracket
KR101265883B1 (ko) * 2012-11-22 2013-05-20 에스티엑스중공업 주식회사 점화기 결합구조를 구비하는 마이크로 가스터빈 및 그 조립방법
US10156189B2 (en) * 2014-01-28 2018-12-18 Pratt & Whitney Canada Corp. Combustor igniter assembly
US10145559B2 (en) 2015-12-15 2018-12-04 General Electric Company Gas turbine engine with igniter stack or borescope mount having noncollinear cooling passages
FR3097298B1 (fr) * 2019-06-12 2021-06-04 Safran Aircraft Engines Bougie intégrée au bras accroche-flamme
US11408610B1 (en) * 2021-02-03 2022-08-09 General Electric Company Systems and methods for spraying fuel in an augmented gas turbine engine
CN113669161A (zh) * 2021-08-24 2021-11-19 中国航发贵阳发动机设计研究所 一种带补氧结构的点火器
US11795879B2 (en) * 2021-12-20 2023-10-24 General Electric Company Combustor with an igniter provided within at least one of a fuel injector or a compressed air passage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB827944A (en) * 1958-01-28 1960-02-10 Champion Spark Plug Co Improvements in or relating to igniters
US3487636A (en) * 1968-01-02 1970-01-06 Gen Electric Augmentor spark igniter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE468998A (US08087162-20120103-C00010.png) * 1944-11-28
US2651178A (en) * 1951-01-18 1953-09-08 A V Roe Canada Ltd Combination injector and stabilizer for gas turbine afterburners
US2831993A (en) * 1956-07-10 1958-04-22 Champion Spark Plug Co Igniter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB827944A (en) * 1958-01-28 1960-02-10 Champion Spark Plug Co Improvements in or relating to igniters
US3487636A (en) * 1968-01-02 1970-01-06 Gen Electric Augmentor spark igniter

Also Published As

Publication number Publication date
DE2307033C2 (de) 1982-08-19
IL41299A0 (en) 1973-05-31
IL41299A (en) 1976-03-31
US3800530A (en) 1974-04-02
JPS4893822A (US08087162-20120103-C00010.png) 1973-12-04
DE2307033A1 (de) 1973-08-23
GB1418736A (en) 1975-12-24
FR2172339B1 (US08087162-20120103-C00010.png) 1982-10-15
BE795529A (fr) 1973-06-18
FR2172339A1 (US08087162-20120103-C00010.png) 1973-09-28
CA962071A (en) 1975-02-04

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