FR2952702B1 - GUIDING AN IGNITION CANDLE IN A COMBUSTION CHAMBER - Google Patents

GUIDING AN IGNITION CANDLE IN A COMBUSTION CHAMBER

Info

Publication number
FR2952702B1
FR2952702B1 FR0905556A FR0905556A FR2952702B1 FR 2952702 B1 FR2952702 B1 FR 2952702B1 FR 0905556 A FR0905556 A FR 0905556A FR 0905556 A FR0905556 A FR 0905556A FR 2952702 B1 FR2952702 B1 FR 2952702B1
Authority
FR
France
Prior art keywords
guiding
combustion chamber
ignition candle
candle
ignition
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
FR0905556A
Other languages
French (fr)
Other versions
FR2952702A1 (en
Inventor
Dominique Maurice Jacques Lains
Nicolas Christian Raymond Leblond
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 FR0905556A priority Critical patent/FR2952702B1/en
Publication of FR2952702A1 publication Critical patent/FR2952702A1/en
Application granted granted Critical
Publication of FR2952702B1 publication Critical patent/FR2952702B1/en
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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/60—Support structures; Attaching or mounting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/26—Starting; Ignition
    • F02C7/264—Ignition
    • F02C7/266—Electric
    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/20—Three-dimensional
    • F05D2250/23—Three-dimensional prismatic
    • F05D2250/231—Three-dimensional prismatic cylindrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/20—Three-dimensional
    • F05D2250/23—Three-dimensional prismatic
    • F05D2250/232—Three-dimensional prismatic conical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2207/00—Ignition devices associated with burner
    • 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
    • F23R2900/00012—Details of sealing devices
    • 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)
  • Turbine Rotor Nozzle Sealing (AREA)
FR0905556A 2009-11-19 2009-11-19 GUIDING AN IGNITION CANDLE IN A COMBUSTION CHAMBER Active FR2952702B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0905556A FR2952702B1 (en) 2009-11-19 2009-11-19 GUIDING AN IGNITION CANDLE IN A COMBUSTION CHAMBER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0905556A FR2952702B1 (en) 2009-11-19 2009-11-19 GUIDING AN IGNITION CANDLE IN A COMBUSTION CHAMBER

Publications (2)

Publication Number Publication Date
FR2952702A1 FR2952702A1 (en) 2011-05-20
FR2952702B1 true FR2952702B1 (en) 2013-05-10

Family

ID=42543168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0905556A Active FR2952702B1 (en) 2009-11-19 2009-11-19 GUIDING AN IGNITION CANDLE IN A COMBUSTION CHAMBER

Country Status (1)

Country Link
FR (1) FR2952702B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3030741B1 (en) * 2014-12-23 2017-07-21 Snecma CANDLE GUIDE ASSEMBLY FOR TEST BENCH

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693082A (en) * 1951-04-04 1954-11-02 Gen Motors Corp Gas turbine fuel igniter
US3048015A (en) * 1959-07-08 1962-08-07 Gen Motors Corp Combustion chamber support and igniter
US3990834A (en) * 1973-09-17 1976-11-09 General Electric Company Cooled igniter
US6715279B2 (en) * 2002-03-04 2004-04-06 General Electric Company Apparatus for positioning an igniter within a liner port of a gas turbine engine
US7546739B2 (en) * 2005-07-05 2009-06-16 General Electric Company Igniter tube and method of assembling same
US8479490B2 (en) * 2007-03-30 2013-07-09 Honeywell International Inc. Combustors with impingement cooled igniters and igniter tubes for improved cooling of igniters
FR2926329B1 (en) * 2008-01-15 2013-01-04 Snecma ARRANGEMENT OF A SEMICONDUCTOR TYPE CANDLE IN A COMBUSTION CHAMBER OF A GAS TURBINE ENGINE.

Also Published As

Publication number Publication date
FR2952702A1 (en) 2011-05-20

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