DE69107188D1 - Umkehrbrennkammer von kurzer Länge mit reduzierter NOx-Produktion. - Google Patents
Umkehrbrennkammer von kurzer Länge mit reduzierter NOx-Produktion.Info
- Publication number
- DE69107188D1 DE69107188D1 DE69107188T DE69107188T DE69107188D1 DE 69107188 D1 DE69107188 D1 DE 69107188D1 DE 69107188 T DE69107188 T DE 69107188T DE 69107188 T DE69107188 T DE 69107188T DE 69107188 D1 DE69107188 D1 DE 69107188D1
- Authority
- DE
- Germany
- Prior art keywords
- combustion chamber
- short length
- nox production
- reduced nox
- reverse combustion
- 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
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
-
- 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
-
- 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
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
- F23R3/54—Reverse-flow combustion chambers
-
- 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)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR909015911A FR2670869B1 (fr) | 1990-12-19 | 1990-12-19 | Chambre de combustion comportant deux enceintes successives. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69107188D1 true DE69107188D1 (de) | 1995-03-16 |
DE69107188T2 DE69107188T2 (de) | 1995-06-22 |
Family
ID=9403398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69107188T Expired - Fee Related DE69107188T2 (de) | 1990-12-19 | 1991-12-18 | Umkehrbrennkammer von kurzer Länge mit reduzierter NOx-Produktion. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5209066A (de) |
EP (1) | EP0491625B1 (de) |
DE (1) | DE69107188T2 (de) |
FR (1) | FR2670869B1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4232442A1 (de) * | 1992-09-28 | 1994-03-31 | Asea Brown Boveri | Gasturbinenbrennkammer |
DE4419338A1 (de) * | 1994-06-03 | 1995-12-07 | Abb Research Ltd | Gasturbine und Verfahren zu ihrem Betrieb |
DE19547703C2 (de) * | 1995-12-20 | 1999-02-18 | Mtu Muenchen Gmbh | Brennkammer, insbesondere Ringbrennkammer, für Gasturbinentriebwerke |
US5737915A (en) * | 1996-02-09 | 1998-04-14 | General Electric Co. | Tri-passage diffuser for a gas turbine |
SE9801818L (sv) * | 1998-05-25 | 1999-11-26 | Abb Ab | Brännkammaranordning |
US7308794B2 (en) * | 2004-08-27 | 2007-12-18 | Pratt & Whitney Canada Corp. | Combustor and method of improving manufacturing accuracy thereof |
US8701416B2 (en) * | 2006-06-26 | 2014-04-22 | Joseph Michael Teets | Radially staged RQL combustor with tangential fuel-air premixers |
US8015814B2 (en) * | 2006-10-24 | 2011-09-13 | Caterpillar Inc. | Turbine engine having folded annular jet combustor |
US7942006B2 (en) * | 2007-03-26 | 2011-05-17 | Honeywell International Inc. | Combustors and combustion systems for gas turbine engines |
US20110303390A1 (en) * | 2010-06-14 | 2011-12-15 | Vykson Limited | Combustion Chamber Cooling Method and System |
US20160010866A1 (en) * | 2013-02-19 | 2016-01-14 | United Technologies Corporation | Aerating fuel injector system for a gas turbine engine |
US9903588B2 (en) * | 2013-07-30 | 2018-02-27 | General Electric Company | System and method for barrier in passage of combustor of gas turbine engine with exhaust gas recirculation |
US10690345B2 (en) | 2016-07-06 | 2020-06-23 | General Electric Company | Combustor assemblies for use in turbine engines and methods of assembling same |
EP3832209A1 (de) | 2017-07-25 | 2021-06-09 | GE Avio S.r.l. | Umlenkbrennkammer |
US10598380B2 (en) * | 2017-09-21 | 2020-03-24 | General Electric Company | Canted combustor for gas turbine engine |
US10976052B2 (en) * | 2017-10-25 | 2021-04-13 | General Electric Company | Volute trapped vortex combustor assembly |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1424457A (fr) * | 1964-11-30 | 1966-01-14 | Perfectionnements apportés aux chambres de combustion des moteurs à turbine à gaz | |
GB1073335A (en) * | 1965-06-21 | 1967-06-21 | Rolls Royce | Gas turbine engine combustion chamber |
US4040251A (en) * | 1975-06-04 | 1977-08-09 | Northern Research And Engineering Corporation | Gas turbine combustion chamber arrangement |
US4040252A (en) * | 1976-01-30 | 1977-08-09 | United Technologies Corporation | Catalytic premixing combustor |
DE2723546A1 (de) * | 1977-05-25 | 1978-11-30 | Motoren Turbinen Union | Brennkammer, insbesondere ringumkehrbrennkammer fuer gasturbinentriebwerke |
US4168609A (en) * | 1977-12-01 | 1979-09-25 | United Technologies Corporation | Folded-over pilot burner |
US4195476A (en) * | 1978-04-27 | 1980-04-01 | General Motors Corporation | Combustor construction |
US4280329A (en) * | 1978-06-16 | 1981-07-28 | The Garrett Corporation | Radiant surface combustor |
CA1235583A (en) * | 1983-06-20 | 1988-04-26 | Marius A. Paul | Processes of intensification of the thermoenergetical cycle and air jet propulsion engines |
US4651534A (en) * | 1984-11-13 | 1987-03-24 | Kongsberg Vapenfabrikk | Gas turbine engine combustor |
US4926630A (en) * | 1988-12-12 | 1990-05-22 | Sundstrand Corporation | Jet air cooled turbine shroud for improved swirl cooling and mixing |
-
1990
- 1990-12-19 FR FR909015911A patent/FR2670869B1/fr not_active Expired - Fee Related
-
1991
- 1991-12-13 US US07/806,297 patent/US5209066A/en not_active Expired - Fee Related
- 1991-12-18 EP EP91403435A patent/EP0491625B1/de not_active Expired - Lifetime
- 1991-12-18 DE DE69107188T patent/DE69107188T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2670869A1 (fr) | 1992-06-26 |
DE69107188T2 (de) | 1995-06-22 |
EP0491625B1 (de) | 1995-02-01 |
US5209066A (en) | 1993-05-11 |
EP0491625A1 (de) | 1992-06-24 |
FR2670869B1 (fr) | 1994-10-21 |
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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 |