FR2980553B1 - Chambre de combustion de turbomachine - Google Patents

Chambre de combustion de turbomachine

Info

Publication number
FR2980553B1
FR2980553B1 FR1158573A FR1158573A FR2980553B1 FR 2980553 B1 FR2980553 B1 FR 2980553B1 FR 1158573 A FR1158573 A FR 1158573A FR 1158573 A FR1158573 A FR 1158573A FR 2980553 B1 FR2980553 B1 FR 2980553B1
Authority
FR
France
Prior art keywords
combustion chamber
turbomachine combustion
turbomachine
chamber
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
Application number
FR1158573A
Other languages
English (en)
Other versions
FR2980553A1 (fr
Inventor
Matthieu Francois Rullaud
Michel Pierre Cazalens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SNECMA SAS filed Critical SNECMA SAS
Priority to FR1158573A priority Critical patent/FR2980553B1/fr
Priority to US14/241,319 priority patent/US9551489B2/en
Priority to PCT/FR2012/052130 priority patent/WO2013045802A1/fr
Publication of FR2980553A1 publication Critical patent/FR2980553A1/fr
Application granted granted Critical
Publication of FR2980553B1 publication Critical patent/FR2980553B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
FR1158573A 2011-09-26 2011-09-26 Chambre de combustion de turbomachine Active FR2980553B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1158573A FR2980553B1 (fr) 2011-09-26 2011-09-26 Chambre de combustion de turbomachine
US14/241,319 US9551489B2 (en) 2011-09-26 2012-09-25 Turbine engine combustion chamber
PCT/FR2012/052130 WO2013045802A1 (fr) 2011-09-26 2012-09-25 Chambre de combustion de turbomachine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1158573A FR2980553B1 (fr) 2011-09-26 2011-09-26 Chambre de combustion de turbomachine

Publications (2)

Publication Number Publication Date
FR2980553A1 FR2980553A1 (fr) 2013-03-29
FR2980553B1 true FR2980553B1 (fr) 2013-09-20

Family

ID=47071351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1158573A Active FR2980553B1 (fr) 2011-09-26 2011-09-26 Chambre de combustion de turbomachine

Country Status (3)

Country Link
US (1) US9551489B2 (fr)
FR (1) FR2980553B1 (fr)
WO (1) WO2013045802A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3011620B1 (fr) * 2013-10-04 2018-03-09 Snecma Chambre de combustion de turbomachine pourvue d'un passage d'entree d'air ameliore en aval d'un orifice de passage de bougie
FR3068113B1 (fr) * 2017-06-27 2019-08-23 Safran Helicopter Engines Injecteur de carburant a jet plat pour une turbomachine d'aeronef

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2770283B1 (fr) * 1997-10-29 1999-11-19 Snecma Chambre de combustion pour turbomachine
US7926284B2 (en) * 2006-11-30 2011-04-19 Honeywell International Inc. Quench jet arrangement for annular rich-quench-lean gas turbine combustors
US7905094B2 (en) * 2007-09-28 2011-03-15 Honeywell International Inc. Combustor systems with liners having improved cooling hole patterns
US8127554B2 (en) * 2007-11-29 2012-03-06 Honeywell International Inc. Quench jet arrangement for annular rich-quench-lean gas turbine combustors
US8616004B2 (en) * 2007-11-29 2013-12-31 Honeywell International Inc. Quench jet arrangement for annular rich-quench-lean gas turbine combustors
FR2930591B1 (fr) * 2008-04-24 2011-09-09 Snecma Optimisation du positionnement angulaire d'un distributeur de turbine en sortie d'une chambre de combustion de turbomachine
US8171740B2 (en) * 2009-02-27 2012-05-08 Honeywell International Inc. Annular rich-quench-lean gas turbine combustors with plunged holes
US8141365B2 (en) * 2009-02-27 2012-03-27 Honeywell International Inc. Plunged hole arrangement for annular rich-quench-lean gas turbine combustors
FR2950415B1 (fr) * 2009-09-21 2011-10-14 Snecma Chambre de combustion de turbomachine aeronautique avec trous de combustion decales ou de debits differents

Also Published As

Publication number Publication date
US9551489B2 (en) 2017-01-24
US20140223912A1 (en) 2014-08-14
WO2013045802A1 (fr) 2013-04-04
FR2980553A1 (fr) 2013-03-29

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