FR3071550B1 - Chambre annulaire de combustion - Google Patents

Chambre annulaire de combustion Download PDF

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Publication number
FR3071550B1
FR3071550B1 FR1758980A FR1758980A FR3071550B1 FR 3071550 B1 FR3071550 B1 FR 3071550B1 FR 1758980 A FR1758980 A FR 1758980A FR 1758980 A FR1758980 A FR 1758980A FR 3071550 B1 FR3071550 B1 FR 3071550B1
Authority
FR
France
Prior art keywords
combustion chamber
annular combustion
annular
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
FR1758980A
Other languages
English (en)
Other versions
FR3071550A1 (fr
Inventor
Joseph Jean Marie Burguburu
Patrick Francois-Regis Lutz
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
Safran Aircraft Engines 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 Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1758980A priority Critical patent/FR3071550B1/fr
Publication of FR3071550A1 publication Critical patent/FR3071550A1/fr
Application granted granted Critical
Publication of FR3071550B1 publication Critical patent/FR3071550B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • F02C7/262—Restarting after flame-out
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/06—Fuel-injectors combined or associated with other devices the devices being sparking plugs
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
FR1758980A 2017-09-27 2017-09-27 Chambre annulaire de combustion Active FR3071550B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1758980A FR3071550B1 (fr) 2017-09-27 2017-09-27 Chambre annulaire de combustion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1758980 2017-09-27
FR1758980A FR3071550B1 (fr) 2017-09-27 2017-09-27 Chambre annulaire de combustion

Publications (2)

Publication Number Publication Date
FR3071550A1 FR3071550A1 (fr) 2019-03-29
FR3071550B1 true FR3071550B1 (fr) 2022-10-14

Family

ID=60923632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1758980A Active FR3071550B1 (fr) 2017-09-27 2017-09-27 Chambre annulaire de combustion

Country Status (1)

Country Link
FR (1) FR3071550B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3127257B1 (fr) * 2021-09-22 2023-08-11 Safran Aircraft Engines Ensemble de régulation de dihydrogène pour une turbomachine d’aéronef.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635423A (en) * 1950-08-28 1953-04-21 Edward J Oakes Igniter for internal-combustion engines
US3136126A (en) * 1961-02-13 1964-06-09 Gen Electric Ignitor
CA1040950A (fr) * 1974-07-29 1978-10-24 Roy E. Mcalister Methode et dispositif de systeme d'allumage sur moteur a combustion interne a injection du carburant
JPS598652B2 (ja) * 1978-03-01 1984-02-25 トヨタ自動車株式会社 ト−チ点火装置
US4597260A (en) * 1981-04-17 1986-07-01 Williams International Corporation Oxygen starting assist system
US5257500A (en) * 1992-07-27 1993-11-02 General Electric Company Aircraft engine ignition system

Also Published As

Publication number Publication date
FR3071550A1 (fr) 2019-03-29

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