IN2014DN08528A - - Google Patents
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- Publication number
- IN2014DN08528A IN2014DN08528A IN8528DEN2014A IN2014DN08528A IN 2014DN08528 A IN2014DN08528 A IN 2014DN08528A IN 8528DEN2014 A IN8528DEN2014 A IN 8528DEN2014A IN 2014DN08528 A IN2014DN08528 A IN 2014DN08528A
- Authority
- IN
- India
- Prior art keywords
- shell ring
- holes
- portions
- dilution holes
- platelets
- Prior art date
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
- F23R3/06—Arrangement of apertures along the flame tube
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/03041—Effusion cooled combustion chamber walls or domes
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/03042—Film cooled combustion chamber walls or domes
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/03044—Impingement cooled combustion chamber walls or subassemblies
-
- 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
- F23R3/50—Combustion chambers comprising an annular flame tube within an annular casing
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1254847A FR2991028B1 (fr) | 2012-05-25 | 2012-05-25 | Virole de chambre de combustion de turbomachine |
| PCT/FR2013/051117 WO2013175126A2 (fr) | 2012-05-25 | 2013-05-23 | Virole de chambre de combustion de turbomachine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN08528A true IN2014DN08528A (pt) | 2015-05-15 |
Family
ID=46754628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN8528DEN2014 IN2014DN08528A (pt) | 2012-05-25 | 2013-05-23 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9377200B2 (pt) |
| EP (1) | EP2856036B1 (pt) |
| CN (1) | CN104520647B (pt) |
| BR (1) | BR112014027018B1 (pt) |
| CA (1) | CA2871923C (pt) |
| FR (1) | FR2991028B1 (pt) |
| IN (1) | IN2014DN08528A (pt) |
| RU (1) | RU2626876C2 (pt) |
| WO (1) | WO2013175126A2 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012022259A1 (de) * | 2012-11-13 | 2014-05-28 | Rolls-Royce Deutschland Ltd & Co Kg | Brennkammerschindel einer Gasturbine sowie Verfahren zu deren Herstellung |
| US10386070B2 (en) | 2013-12-23 | 2019-08-20 | United Technologies Corporation | Multi-streamed dilution hole configuration for a gas turbine engine |
| EP3018417B8 (en) * | 2014-11-04 | 2021-03-31 | Raytheon Technologies Corporation | Low lump mass combustor wall with quench aperture(s) |
| US10386072B2 (en) * | 2015-09-02 | 2019-08-20 | Pratt & Whitney Canada Corp. | Internally cooled dilution hole bosses for gas turbine engine combustors |
| US20180283689A1 (en) * | 2017-04-03 | 2018-10-04 | General Electric Company | Film starters in combustors of gas turbine engines |
| US11187412B2 (en) | 2018-08-22 | 2021-11-30 | General Electric Company | Flow control wall assembly for heat engine |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1052475A (fr) * | 1952-03-15 | 1954-01-25 | Snecma | Chambres de combustion convenant en particulier aux turbines à gaz |
| GB777782A (en) | 1955-06-24 | 1957-06-26 | Ici Ltd | Purification of terephthalic acid |
| US4132066A (en) * | 1977-09-23 | 1979-01-02 | United Technologies Corporation | Combustor liner for gas turbine engine |
| US4875339A (en) * | 1987-11-27 | 1989-10-24 | General Electric Company | Combustion chamber liner insert |
| US4887432A (en) * | 1988-10-07 | 1989-12-19 | Westinghouse Electric Corp. | Gas turbine combustion chamber with air scoops |
| FR2855249B1 (fr) * | 2003-05-20 | 2005-07-08 | Snecma Moteurs | Chambre de combustion ayant une liaison souple entre un fond de chambre et une paroi de chambre |
| RU2260748C2 (ru) * | 2003-12-02 | 2005-09-20 | Открытое акционерное общество "Авиадвигатель" | Камера сгорания газотурбинного двигателя |
| FR2881813B1 (fr) * | 2005-02-09 | 2011-04-08 | Snecma Moteurs | Carenage de chambre de combustion de turbomachine |
| FR2892180B1 (fr) | 2005-10-18 | 2008-02-01 | Snecma Sa | Amelioration des perfomances d'une chambre de combustion par multiperforation des parois |
| FR2899315B1 (fr) | 2006-03-30 | 2012-09-28 | Snecma | Configuration d'ouvertures de dilution dans une paroi de chambre de combustion de turbomachine |
| US8171634B2 (en) * | 2007-07-09 | 2012-05-08 | Pratt & Whitney Canada Corp. | Method of producing effusion holes |
| US8789372B2 (en) * | 2009-07-08 | 2014-07-29 | General Electric Company | Injector with integrated resonator |
-
2012
- 2012-05-25 FR FR1254847A patent/FR2991028B1/fr active Active
-
2013
- 2013-05-23 BR BR112014027018-0A patent/BR112014027018B1/pt active IP Right Grant
- 2013-05-23 CA CA2871923A patent/CA2871923C/fr active Active
- 2013-05-23 IN IN8528DEN2014 patent/IN2014DN08528A/en unknown
- 2013-05-23 RU RU2014152849A patent/RU2626876C2/ru active
- 2013-05-23 CN CN201380023683.6A patent/CN104520647B/zh active Active
- 2013-05-23 EP EP13728462.6A patent/EP2856036B1/fr active Active
- 2013-05-23 WO PCT/FR2013/051117 patent/WO2013175126A2/fr active Application Filing
- 2013-05-23 US US14/394,214 patent/US9377200B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112014027018A2 (pt) | 2017-06-27 |
| RU2626876C2 (ru) | 2017-08-02 |
| CA2871923A1 (fr) | 2013-11-28 |
| WO2013175126A2 (fr) | 2013-11-28 |
| RU2014152849A (ru) | 2016-07-20 |
| FR2991028B1 (fr) | 2014-07-04 |
| EP2856036A2 (fr) | 2015-04-08 |
| CN104520647A (zh) | 2015-04-15 |
| EP2856036B1 (fr) | 2018-09-12 |
| CA2871923C (fr) | 2020-02-11 |
| BR112014027018B1 (pt) | 2021-05-25 |
| WO2013175126A3 (fr) | 2014-04-24 |
| US9377200B2 (en) | 2016-06-28 |
| US20150059344A1 (en) | 2015-03-05 |
| FR2991028A1 (fr) | 2013-11-29 |
| CN104520647B (zh) | 2016-02-24 |
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