DE69509791D1 - Brennkammerwandstruktur - Google Patents
BrennkammerwandstrukturInfo
- Publication number
- DE69509791D1 DE69509791D1 DE69509791T DE69509791T DE69509791D1 DE 69509791 D1 DE69509791 D1 DE 69509791D1 DE 69509791 T DE69509791 T DE 69509791T DE 69509791 T DE69509791 T DE 69509791T DE 69509791 D1 DE69509791 D1 DE 69509791D1
- Authority
- DE
- Germany
- Prior art keywords
- combustion chamber
- chamber structure
- combustion
- chamber
- 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
- F23R3/002—Wall structures
-
- 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
- F23R3/06—Arrangement of apertures along the flame tube
- F23R3/08—Arrangement of apertures along the flame tube between annular flame tube sections, e.g. flame tubes with telescopic sections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/20—Heat transfer, e.g. cooling
- F05B2260/221—Improvement of heat transfer
- F05B2260/224—Improvement of heat transfer by increasing the heat transfer surface
- F05B2260/2241—Improvement of heat transfer by increasing the heat transfer surface using fins or ribs
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/356,089 US5461866A (en) | 1994-12-15 | 1994-12-15 | Gas turbine engine combustion liner float wall cooling arrangement |
PCT/US1995/015077 WO1996018849A1 (en) | 1994-12-15 | 1995-11-17 | Combustor liner arrangement |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69509791D1 true DE69509791D1 (de) | 1999-06-24 |
DE69509791T2 DE69509791T2 (de) | 1999-12-23 |
Family
ID=23400086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69509791T Expired - Lifetime DE69509791T2 (de) | 1994-12-15 | 1995-11-17 | Brennkammerwandstruktur |
Country Status (5)
Country | Link |
---|---|
US (1) | US5461866A (de) |
EP (1) | EP0797745B1 (de) |
JP (1) | JP3689114B2 (de) |
DE (1) | DE69509791T2 (de) |
WO (1) | WO1996018849A1 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5577379A (en) * | 1994-12-15 | 1996-11-26 | United Technologies Corporation | Fuel nozzle guide retainer assembly |
JP4134513B2 (ja) * | 1997-09-12 | 2008-08-20 | 株式会社日立製作所 | ガスタービン燃焼器とそのライチ構造 |
US6045310A (en) * | 1997-10-06 | 2000-04-04 | United Technologies Corporation | Composite fastener for use in high temperature environments |
US6042315A (en) * | 1997-10-06 | 2000-03-28 | United Technologies Corporation | Fastener |
EP1312865A1 (de) * | 2001-11-15 | 2003-05-21 | Siemens Aktiengesellschaft | Ringbrennkammer für eine Gasturbine |
US6719524B2 (en) | 2002-02-25 | 2004-04-13 | Honeywell International Inc. | Method of forming a thermally isolated gas turbine engine housing |
US6638013B2 (en) | 2002-02-25 | 2003-10-28 | Honeywell International Inc. | Thermally isolated housing in gas turbine engine |
US7010921B2 (en) * | 2004-06-01 | 2006-03-14 | General Electric Company | Method and apparatus for cooling combustor liner and transition piece of a gas turbine |
GB2420614B (en) * | 2004-11-30 | 2009-06-03 | Alstom Technology Ltd | Tile and exo-skeleton tile structure |
US8051663B2 (en) * | 2007-11-09 | 2011-11-08 | United Technologies Corp. | Gas turbine engine systems involving cooling of combustion section liners |
US8109099B2 (en) * | 2008-07-09 | 2012-02-07 | United Technologies Corporation | Flow sleeve with tabbed direct combustion liner cooling air |
US8245514B2 (en) * | 2008-07-10 | 2012-08-21 | United Technologies Corporation | Combustion liner for a gas turbine engine including heat transfer columns to increase cooling of a hula seal at the transition duct region |
JP5506834B2 (ja) * | 2012-01-27 | 2014-05-28 | 三菱重工業株式会社 | ガスタービン |
US8910378B2 (en) * | 2012-05-01 | 2014-12-16 | United Technologies Corporation | Method for working of combustor float wall panels |
US9217568B2 (en) | 2012-06-07 | 2015-12-22 | United Technologies Corporation | Combustor liner with decreased liner cooling |
US9243801B2 (en) | 2012-06-07 | 2016-01-26 | United Technologies Corporation | Combustor liner with improved film cooling |
US9335049B2 (en) | 2012-06-07 | 2016-05-10 | United Technologies Corporation | Combustor liner with reduced cooling dilution openings |
US9239165B2 (en) | 2012-06-07 | 2016-01-19 | United Technologies Corporation | Combustor liner with convergent cooling channel |
US9334756B2 (en) | 2012-09-28 | 2016-05-10 | United Technologies Corporation | Liner and method of assembly |
US10222064B2 (en) | 2013-10-04 | 2019-03-05 | United Technologies Corporation | Heat shield panels with overlap joints for a turbine engine combustor |
US20160238249A1 (en) * | 2013-10-18 | 2016-08-18 | United Technologies Corporation | Combustor wall having cooling element(s) within a cooling cavity |
WO2015077600A1 (en) | 2013-11-21 | 2015-05-28 | United Technologies Corporation | Cooling a multi-walled structure of a turbine engine |
WO2015122950A2 (en) | 2013-11-21 | 2015-08-20 | United Technologies Corporation | Turbine engine multi-walled structure with internal cooling element(s) |
US10386066B2 (en) | 2013-11-22 | 2019-08-20 | United Technologies Corpoation | Turbine engine multi-walled structure with cooling element(s) |
WO2015077755A1 (en) | 2013-11-25 | 2015-05-28 | United Technologies Corporation | Film cooled multi-walled structure with one or more indentations |
WO2015085065A1 (en) | 2013-12-05 | 2015-06-11 | United Technologies Corporation | Cooling a quench aperture body of a combustor wall |
WO2015085081A1 (en) | 2013-12-06 | 2015-06-11 | United Technologies Corporation | Cooling a combustor heat shield proximate a quench aperture |
EP3077641B1 (de) | 2013-12-06 | 2020-02-12 | United Technologies Corporation | Kühlung einer zünderdurchführung einer brennkammerwand |
WO2015084963A1 (en) | 2013-12-06 | 2015-06-11 | United Technologies Corporation | Cooling a quench aperture body of a combustor wall |
WO2015085069A1 (en) | 2013-12-06 | 2015-06-11 | United Technologies Corporation | Combustor quench aperture cooling |
WO2015117137A1 (en) | 2014-02-03 | 2015-08-06 | United Technologies Corporation | Film cooling a combustor wall of a turbine engine |
WO2015117139A1 (en) | 2014-02-03 | 2015-08-06 | United Technologies Corporation | Stepped heat shield for a turbine engine combustor |
DE102014204482A1 (de) * | 2014-03-11 | 2015-09-17 | Rolls-Royce Deutschland Ltd & Co Kg | Brennkammer einer Gasturbine |
CN105333456B (zh) * | 2014-07-31 | 2017-11-10 | 中国航发商用航空发动机有限责任公司 | 用于火焰筒的浮动壁瓦块及其浮动壁 |
US10480787B2 (en) | 2015-03-26 | 2019-11-19 | United Technologies Corporation | Combustor wall cooling channel formed by additive manufacturing |
GB201603166D0 (en) * | 2016-02-24 | 2016-04-06 | Rolls Royce Plc | A combustion chamber |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4614082A (en) * | 1972-12-19 | 1986-09-30 | General Electric Company | Combustion chamber construction |
US4109459A (en) * | 1974-07-19 | 1978-08-29 | General Electric Company | Double walled impingement cooled combustor |
FR2340453A1 (fr) * | 1976-02-06 | 1977-09-02 | Snecma | Corps de chambre de combustion, notamment pour turboreacteurs |
US4302941A (en) * | 1980-04-02 | 1981-12-01 | United Technologies Corporation | Combuster liner construction for gas turbine engine |
GB2087065B (en) * | 1980-11-08 | 1984-11-07 | Rolls Royce | Wall structure for a combustion chamber |
US4567730A (en) * | 1983-10-03 | 1986-02-04 | General Electric Company | Shielded combustor |
US4790140A (en) * | 1985-01-18 | 1988-12-13 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Liner cooling construction for gas turbine combustor or the like |
JPH0752014B2 (ja) * | 1986-03-20 | 1995-06-05 | 株式会社日立製作所 | ガスタ−ビン燃焼器 |
FR2624953B1 (fr) * | 1987-12-16 | 1990-04-20 | Snecma | Chambre de combustion, pour turbomachines, possedant un convergent a doubles parois |
US5083422A (en) * | 1988-03-25 | 1992-01-28 | General Electric Company | Method of breach cooling |
US4916906A (en) * | 1988-03-25 | 1990-04-17 | General Electric Company | Breach-cooled structure |
US5123248A (en) * | 1990-03-28 | 1992-06-23 | General Electric Company | Low emissions combustor |
DE4239856A1 (de) * | 1992-11-27 | 1994-06-01 | Asea Brown Boveri | Gasturbinenbrennkammer |
-
1994
- 1994-12-15 US US08/356,089 patent/US5461866A/en not_active Expired - Lifetime
-
1995
- 1995-11-17 WO PCT/US1995/015077 patent/WO1996018849A1/en active IP Right Grant
- 1995-11-17 DE DE69509791T patent/DE69509791T2/de not_active Expired - Lifetime
- 1995-11-17 EP EP95944301A patent/EP0797745B1/de not_active Expired - Lifetime
- 1995-11-17 JP JP51888096A patent/JP3689114B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1996018849A1 (en) | 1996-06-20 |
EP0797745B1 (de) | 1999-05-19 |
DE69509791T2 (de) | 1999-12-23 |
US5461866A (en) | 1995-10-31 |
JPH10510908A (ja) | 1998-10-20 |
EP0797745A1 (de) | 1997-10-01 |
JP3689114B2 (ja) | 2005-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69509791D1 (de) | Brennkammerwandstruktur | |
DE69715256D1 (de) | Brennkammer | |
DE59402803D1 (de) | Brennkammer | |
DE69717050D1 (de) | Brennkammer | |
DE69505067D1 (de) | Doppelwandige Brennkammer | |
DE69302042D1 (de) | Oberflächengekühlte Brennkammer | |
DE59502165D1 (de) | Brennkammer mit Mehrstufenverbrennung | |
DE69929282D1 (de) | Brennkammer | |
DE59509091D1 (de) | Brennkammer | |
DE59509206D1 (de) | Brennkammer | |
DE69919764D1 (de) | Brennkammer | |
DK0770198T3 (da) | Forbrændingsfremgangsmåde | |
DE59207225D1 (de) | Brennkammer | |
DE69910106D1 (de) | Brennkammer | |
DE69530557D1 (de) | Brennkammerbauweise | |
DE59609792D1 (de) | Brennkammer | |
DE59901946D1 (de) | Brennkammeranordnung | |
DE59807433D1 (de) | Brennkammer | |
ATA15991A (de) | Brennkammer | |
BR7601904U (pt) | Câmara | |
ATA98292A (de) | Brennkammerschacht | |
KR960019075U (ko) | 고정챔버 배기 시스템 | |
KR970040901U (ko) | 연소실 | |
ATA71795A (de) | Brennkammerschacht | |
ATA112797A (de) | Brennkammer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |