DE69724532D1 - Führung für eine Brennstoffdüse - Google Patents
Führung für eine BrennstoffdüseInfo
- Publication number
- DE69724532D1 DE69724532D1 DE69724532T DE69724532T DE69724532D1 DE 69724532 D1 DE69724532 D1 DE 69724532D1 DE 69724532 T DE69724532 T DE 69724532T DE 69724532 T DE69724532 T DE 69724532T DE 69724532 D1 DE69724532 D1 DE 69724532D1
- Authority
- DE
- Germany
- Prior art keywords
- guide
- fuel nozzle
- nozzle
- 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 - Lifetime
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
- F23R3/04—Air inlet arrangements
- F23R3/10—Air inlet arrangements for primary air
-
- 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
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)
- Spray-Type Burners (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/671,463 US6032457A (en) | 1996-06-27 | 1996-06-27 | Fuel nozzle guide |
US671463 | 1996-06-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69724532D1 true DE69724532D1 (de) | 2003-10-09 |
DE69724532T2 DE69724532T2 (de) | 2004-04-08 |
Family
ID=24694614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69724532T Expired - Lifetime DE69724532T2 (de) | 1996-06-27 | 1997-06-24 | Führung für eine Brennstoffdüse |
Country Status (4)
Country | Link |
---|---|
US (1) | US6032457A (de) |
EP (1) | EP0816761B1 (de) |
JP (1) | JPH1061954A (de) |
DE (1) | DE69724532T2 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6792757B2 (en) | 2002-11-05 | 2004-09-21 | Honeywell International Inc. | Gas turbine combustor heat shield impingement cooling baffle |
US7197877B2 (en) * | 2004-08-04 | 2007-04-03 | Siemens Power Generation, Inc. | Support system for a pilot nozzle of a turbine engine |
FR2894327B1 (fr) * | 2005-12-05 | 2008-05-16 | Snecma Sa | Dispositif d'injection d'un melange d'air et de carburant, chambre de combustion et turbomachine munies d'un tel dispositif |
DE112007002152T5 (de) * | 2006-09-14 | 2009-07-23 | Solar Turbines Inc., San Diego | Prallplattenkuppelanordnung für einen Turbinenmotor |
US7721548B2 (en) * | 2006-11-17 | 2010-05-25 | Pratt & Whitney Canada Corp. | Combustor liner and heat shield assembly |
US7748221B2 (en) * | 2006-11-17 | 2010-07-06 | Pratt & Whitney Canada Corp. | Combustor heat shield with variable cooling |
US7681398B2 (en) * | 2006-11-17 | 2010-03-23 | Pratt & Whitney Canada Corp. | Combustor liner and heat shield assembly |
US20090255118A1 (en) * | 2008-04-11 | 2009-10-15 | General Electric Company | Method of manufacturing mixers |
US20100089020A1 (en) * | 2008-10-14 | 2010-04-15 | General Electric Company | Metering of diluent flow in combustor |
EP2182285A1 (de) * | 2008-10-29 | 2010-05-05 | Siemens Aktiengesellschaft | Brennereinsatz für eine Gasturbinenbrennkammer und Gasturbine |
US8689563B2 (en) * | 2009-07-13 | 2014-04-08 | United Technologies Corporation | Fuel nozzle guide plate mistake proofing |
FR2956724B1 (fr) | 2010-02-23 | 2012-03-16 | Snecma | Systeme d'injection de carburant pour une chambre de combustion de turbomachine |
US9021675B2 (en) | 2011-08-15 | 2015-05-05 | United Technologies Corporation | Method for repairing fuel nozzle guides for gas turbine engine combustors using cold metal transfer weld technology |
WO2014081334A1 (en) * | 2012-11-21 | 2014-05-30 | General Electric Company | Anti-coking liquid fuel cartridge |
US20150033746A1 (en) * | 2013-08-02 | 2015-02-05 | Solar Turbines Incorporated | Heat shield with standoffs |
JP6240327B2 (ja) | 2013-11-27 | 2017-11-29 | ゼネラル・エレクトリック・カンパニイ | 流体ロックとパージ装置とを有する燃料ノズル |
EP3087321B1 (de) | 2013-12-23 | 2020-03-25 | General Electric Company | Brennstoffdüsestruktur für luftunterstützte brennstoffeinspritzung |
WO2015147935A1 (en) | 2013-12-23 | 2015-10-01 | General Electric Company | Fuel nozzle with flexible support structures |
US9534786B2 (en) * | 2014-08-08 | 2017-01-03 | Pratt & Whitney Canada Corp. | Combustor heat shield |
US10670272B2 (en) * | 2014-12-11 | 2020-06-02 | Raytheon Technologies Corporation | Fuel injector guide(s) for a turbine engine combustor |
US10591164B2 (en) | 2015-03-12 | 2020-03-17 | General Electric Company | Fuel nozzle for a gas turbine engine |
US10267521B2 (en) | 2015-04-13 | 2019-04-23 | Pratt & Whitney Canada Corp. | Combustor heat shield |
GB201515883D0 (en) * | 2015-09-08 | 2015-10-21 | Rolls Royce Plc | Cooling apparatus for a fuel injector |
DE102016224632A1 (de) * | 2016-12-09 | 2018-06-14 | Rolls-Royce Deutschland Ltd & Co Kg | Plattenförmiges Bauteil einer Gasturbine sowie Verfahren zu dessen Herstellung |
GB201701380D0 (en) | 2016-12-20 | 2017-03-15 | Rolls Royce Plc | A combustion chamber and a combustion chamber fuel injector seal |
US10851996B2 (en) * | 2018-07-06 | 2020-12-01 | Rolls-Royce North American Technologies Inc. | Turbulators for cooling heat shield of a combustor |
US20200309373A1 (en) * | 2019-03-25 | 2020-10-01 | United Technologies Corporation | Aftermarket repair process for a fuel nozzle guide heat shield of a gas turbine engine |
US11603799B2 (en) | 2020-12-22 | 2023-03-14 | General Electric Company | Combustor for a gas turbine engine |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3273343A (en) * | 1965-03-08 | 1966-09-20 | Dickens Inc | Combustion chamber construction in gas turbine power plant |
US3451215A (en) * | 1967-04-03 | 1969-06-24 | Gen Electric | Fluid impingement starting means |
US3589127A (en) * | 1969-02-04 | 1971-06-29 | Gen Electric | Combustion apparatus |
US3914348A (en) * | 1974-02-25 | 1975-10-21 | Aerojet General Co | Platelet-venturi carburetor for combustion engine |
US4322945A (en) * | 1980-04-02 | 1982-04-06 | United Technologies Corporation | Fuel nozzle guide heat shield for a gas turbine engine |
US4365470A (en) * | 1980-04-02 | 1982-12-28 | United Technologies Corporation | Fuel nozzle guide and seal for a gas turbine engine |
GB2135440B (en) * | 1983-02-19 | 1986-06-25 | Rolls Royce | Mounting combustion chambers |
US4870818A (en) * | 1986-04-18 | 1989-10-03 | United Technologies Corporation | Fuel nozzle guide structure and retainer for a gas turbine engine |
US4686823A (en) * | 1986-04-28 | 1987-08-18 | United Technologies Corporation | Sliding joint for an annular combustor |
US4914918A (en) * | 1988-09-26 | 1990-04-10 | United Technologies Corporation | Combustor segmented deflector |
US4934145A (en) * | 1988-10-12 | 1990-06-19 | United Technologies Corporation | Combustor bulkhead heat shield assembly |
FR2639095B1 (fr) * | 1988-11-17 | 1990-12-21 | Snecma | Chambre de combustion de turbomachine a bols de prevaporisation montes flottants |
US5157914A (en) * | 1990-12-27 | 1992-10-27 | United Technologies Corporation | Modulated gas turbine cooling air |
FR2679010B1 (fr) * | 1991-07-10 | 1993-09-24 | Snecma | Chambre de combustion de turbomachine a bols de prevaporisation demontables. |
US5255508A (en) * | 1991-11-01 | 1993-10-26 | United Technologies Corporation | Fuel nozzle assembly and method for making the assembly |
US5430935A (en) * | 1993-07-14 | 1995-07-11 | Yaworsky; Chester E. | Method for repairing a combustion chamber assembly |
US5463864A (en) * | 1993-12-27 | 1995-11-07 | United Technologies Corporation | Fuel nozzle guide for a gas turbine engine combustor |
US5419115A (en) * | 1994-04-29 | 1995-05-30 | United Technologies Corporation | Bulkhead and fuel nozzle guide assembly for an annular combustion chamber |
-
1996
- 1996-06-27 US US08/671,463 patent/US6032457A/en not_active Expired - Lifetime
-
1997
- 1997-06-24 DE DE69724532T patent/DE69724532T2/de not_active Expired - Lifetime
- 1997-06-24 EP EP97304411A patent/EP0816761B1/de not_active Expired - Lifetime
- 1997-06-27 JP JP9171382A patent/JPH1061954A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0816761A3 (de) | 1999-10-06 |
JPH1061954A (ja) | 1998-03-06 |
EP0816761A2 (de) | 1998-01-07 |
DE69724532T2 (de) | 2004-04-08 |
EP0816761B1 (de) | 2003-09-03 |
US6032457A (en) | 2000-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |