FR2943403B1 - Chambre de combustion de turbomachine comprenant des moyens ameliores d'alimentation en air - Google Patents
Chambre de combustion de turbomachine comprenant des moyens ameliores d'alimentation en airInfo
- Publication number
- FR2943403B1 FR2943403B1 FR0951673A FR0951673A FR2943403B1 FR 2943403 B1 FR2943403 B1 FR 2943403B1 FR 0951673 A FR0951673 A FR 0951673A FR 0951673 A FR0951673 A FR 0951673A FR 2943403 B1 FR2943403 B1 FR 2943403B1
- Authority
- FR
- France
- Prior art keywords
- combustion chamber
- air supply
- supply means
- improved air
- turbomachine 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.)
- Active
Links
- 238000002485 combustion reaction Methods 0.000 title 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0951673A FR2943403B1 (fr) | 2009-03-17 | 2009-03-17 | Chambre de combustion de turbomachine comprenant des moyens ameliores d'alimentation en air |
CN201080012736.0A CN102362120B (zh) | 2009-03-17 | 2010-03-15 | 包括改善的供气装置的涡轮机燃烧室 |
BRPI1008982-9A BRPI1008982B1 (pt) | 2009-03-17 | 2010-03-15 | câmara anular de combustão destinada a equipar uma turbomáquina, e, turbomáquina |
EP10708769.4A EP2409085B1 (fr) | 2009-03-17 | 2010-03-15 | Chambre de combustion de turbomachine comprenant des moyens ameliores d'alimentation en air primaire |
RU2011141837/06A RU2527932C2 (ru) | 2009-03-17 | 2010-03-15 | Камера сгорания турбомашины, содержащая улучшенные средства питания воздухом |
PCT/EP2010/053249 WO2010105999A1 (fr) | 2009-03-17 | 2010-03-15 | Chambre de combustion de turbomachine comprenant des moyens ameliores d'alimentation en air |
US13/255,772 US9127841B2 (en) | 2009-03-17 | 2010-03-15 | Turbomachine combustion chamber comprising improved means of air supply |
CA2754419A CA2754419C (fr) | 2009-03-17 | 2010-03-15 | Chambre de combustion de turbomachine comprenant des moyens ameliores d'alimentation en air |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0951673A FR2943403B1 (fr) | 2009-03-17 | 2009-03-17 | Chambre de combustion de turbomachine comprenant des moyens ameliores d'alimentation en air |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2943403A1 FR2943403A1 (fr) | 2010-09-24 |
FR2943403B1 true FR2943403B1 (fr) | 2014-11-14 |
Family
ID=41165535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0951673A Active FR2943403B1 (fr) | 2009-03-17 | 2009-03-17 | Chambre de combustion de turbomachine comprenant des moyens ameliores d'alimentation en air |
Country Status (8)
Country | Link |
---|---|
US (1) | US9127841B2 (fr) |
EP (1) | EP2409085B1 (fr) |
CN (1) | CN102362120B (fr) |
BR (1) | BRPI1008982B1 (fr) |
CA (1) | CA2754419C (fr) |
FR (1) | FR2943403B1 (fr) |
RU (1) | RU2527932C2 (fr) |
WO (1) | WO2010105999A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2964725B1 (fr) * | 2010-09-14 | 2012-10-12 | Snecma | Carenage aerodynamique pour fond de chambre de combustion |
FR3011317B1 (fr) * | 2013-10-01 | 2018-02-23 | Safran Aircraft Engines | Chambre de combustion pour turbomachine a admission d'air homogene au travers de systemes d'injection |
FR3017255B1 (fr) | 2014-02-03 | 2017-10-13 | Snecma | Bougie d'allumage a semi-conducteur pour turbomachine d'aeronef, comprenant des ecopes d'evacuation d'eventuels reliquats de carburant |
FR3035481B1 (fr) * | 2015-04-23 | 2017-05-05 | Snecma | Chambre de combustion de turbomachine comportant un dispositif de guidage de flux d'air de forme specifique |
EP3252378A1 (fr) * | 2016-05-31 | 2017-12-06 | Siemens Aktiengesellschaft | Agencement de chambre de combustion annulaire de turbine à gaz |
US10619856B2 (en) * | 2017-03-13 | 2020-04-14 | Rolls-Royce Corporation | Notched gas turbine combustor cowl |
US10907831B2 (en) * | 2018-05-07 | 2021-02-02 | Rolls-Royce Corporation | Ram pressure recovery fuel nozzle with a scoop |
US10982852B2 (en) | 2018-11-05 | 2021-04-20 | Rolls-Royce Corporation | Cowl integration to combustor wall |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0153842B1 (fr) * | 1984-02-29 | 1988-07-27 | LUCAS INDUSTRIES public limited company | Chambre de combustion pour turbines à gaz |
US5142858A (en) * | 1990-11-21 | 1992-09-01 | General Electric Company | Compact flameholder type combustor which is staged to reduce emissions |
RU2062405C1 (ru) * | 1992-10-23 | 1996-06-20 | Владимир Алексеевич Маев | Камера сгорания |
US5623827A (en) * | 1995-01-26 | 1997-04-29 | General Electric Company | Regenerative cooled dome assembly for a gas turbine engine combustor |
US6148600A (en) * | 1999-02-26 | 2000-11-21 | General Electric Company | One-piece sheet metal cowl for combustor of a gas turbine engine and method of configuring same |
US7222488B2 (en) * | 2002-09-10 | 2007-05-29 | General Electric Company | Fabricated cowl for double annular combustor of a gas turbine engine |
US6779268B1 (en) | 2003-05-13 | 2004-08-24 | General Electric Company | Outer and inner cowl-wire wrap to one piece cowl conversion |
FR2881813B1 (fr) * | 2005-02-09 | 2011-04-08 | Snecma Moteurs | Carenage de chambre de combustion de turbomachine |
FR2909163B1 (fr) * | 2006-11-28 | 2011-02-25 | Snecma | Carenage de chambre de combustion de turbomachine. |
FR2910597B1 (fr) * | 2006-12-22 | 2009-03-20 | Snecma Sa | Carenage pour fond de chambre de combustion |
FR2918444B1 (fr) | 2007-07-05 | 2013-06-28 | Snecma | Deflecteur de fond de chambre, chambre de combustion le comportant et moteur a turbine a gaz en etant equipe |
FR2941287B1 (fr) | 2009-01-19 | 2011-03-25 | Snecma | Paroi de chambre de combustion de turbomachine a une seule rangee annulaire d'orifices d'entree d'air primaire et de dilution |
FR2964725B1 (fr) | 2010-09-14 | 2012-10-12 | Snecma | Carenage aerodynamique pour fond de chambre de combustion |
-
2009
- 2009-03-17 FR FR0951673A patent/FR2943403B1/fr active Active
-
2010
- 2010-03-15 WO PCT/EP2010/053249 patent/WO2010105999A1/fr active Application Filing
- 2010-03-15 RU RU2011141837/06A patent/RU2527932C2/ru active
- 2010-03-15 CA CA2754419A patent/CA2754419C/fr active Active
- 2010-03-15 BR BRPI1008982-9A patent/BRPI1008982B1/pt active IP Right Grant
- 2010-03-15 EP EP10708769.4A patent/EP2409085B1/fr active Active
- 2010-03-15 US US13/255,772 patent/US9127841B2/en active Active
- 2010-03-15 CN CN201080012736.0A patent/CN102362120B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
FR2943403A1 (fr) | 2010-09-24 |
EP2409085A1 (fr) | 2012-01-25 |
EP2409085B1 (fr) | 2015-02-25 |
RU2011141837A (ru) | 2013-04-27 |
CA2754419A1 (fr) | 2010-09-23 |
BRPI1008982B1 (pt) | 2021-01-26 |
WO2010105999A1 (fr) | 2010-09-23 |
CN102362120B (zh) | 2014-07-16 |
RU2527932C2 (ru) | 2014-09-10 |
US9127841B2 (en) | 2015-09-08 |
CN102362120A (zh) | 2012-02-22 |
CA2754419C (fr) | 2017-04-04 |
BRPI1008982A2 (pt) | 2016-03-22 |
US20120055164A1 (en) | 2012-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2943403B1 (fr) | Chambre de combustion de turbomachine comprenant des moyens ameliores d'alimentation en air | |
GB2444736B (en) | Combustion Chamber Air Inlet | |
FR2928994B1 (fr) | Chambre de combustion de turbomachine. | |
EP2060760A4 (fr) | Moteur de circulation de gaz actif | |
FR2935777B1 (fr) | Chambre de combustion de turbomachine | |
BRPI0922911A2 (pt) | "unidade de cilindro de gás". | |
FR2956897B1 (fr) | Systeme d'injection pour chambre de combustion de turbomachine, comprenant des moyens d'injection d'air ameliorant le melange air-carburant | |
FR2920523B1 (fr) | Chambre de combustion de turbomachine a circulation helicoidale de l'air. | |
FR2881813B1 (fr) | Carenage de chambre de combustion de turbomachine | |
IL210700A0 (en) | Simultaneous gas supply from multiple bsgs | |
FR2912808B1 (fr) | Registre d'air d'alimentation | |
GB2462245B (en) | Gas turbine engine arrangement | |
FR2952166B1 (fr) | Dispositif melangeur de carburant pour chambre de combustion de turbomachine comprenant des moyens ameliores d'alimentation en air | |
FR2975465B1 (fr) | Paroi pour chambre de combustion de turbomachine comprenant un agencement optimise d'orifices d'entree d'air | |
FR2917487B1 (fr) | Chambre de combustion de turbomachine a circulation helicoidale de l'air | |
EP2148065A4 (fr) | Turbine à gaz | |
FR2948988B1 (fr) | Chambre de combustion de turbomachine comprenant des orifices d'entree d'air ameliores | |
BRPI0919986A2 (pt) | ''queimador de combustivel compreendendo uma câmara de combustão'' | |
FR2996285B1 (fr) | Ensemble de combustion de turbomachine a variation d'alimentation d'air. | |
FR2909163B1 (fr) | Carenage de chambre de combustion de turbomachine. | |
IT1392876B1 (it) | Unita' di supporto per manufatti ceramici. | |
EP2044176A4 (fr) | Augmentation du rendement de procédés de combustion | |
FR2925145B1 (fr) | Chambre de combustion de turbomachine | |
GB0823159D0 (en) | Air steam engine suction unit | |
GB0715667D0 (en) | Gas turbine engine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
CD | Change of name or company name |
Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20170717 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
PLFP | Fee payment |
Year of fee payment: 15 |
|
PLFP | Fee payment |
Year of fee payment: 16 |