FR2980575B1 - Procede de determination de zone de positionnement de bougie d'allumage de chambre de combustion et chambre de combustion associee - Google Patents

Procede de determination de zone de positionnement de bougie d'allumage de chambre de combustion et chambre de combustion associee

Info

Publication number
FR2980575B1
FR2980575B1 FR1158557A FR1158557A FR2980575B1 FR 2980575 B1 FR2980575 B1 FR 2980575B1 FR 1158557 A FR1158557 A FR 1158557A FR 1158557 A FR1158557 A FR 1158557A FR 2980575 B1 FR2980575 B1 FR 2980575B1
Authority
FR
France
Prior art keywords
combustion chamber
determining
spark plug
positioning area
ignition spark
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
FR1158557A
Other languages
English (en)
Other versions
FR2980575A1 (fr
Inventor
Luc Henri Chatenet
David Gino Stifanic
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 FR1158557A priority Critical patent/FR2980575B1/fr
Priority to US13/617,624 priority patent/US9170175B2/en
Priority to GB1217012.2A priority patent/GB2496252B/en
Publication of FR2980575A1 publication Critical patent/FR2980575A1/fr
Application granted granted Critical
Publication of FR2980575B1 publication Critical patent/FR2980575B1/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • 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
    • 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
    • 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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/242—Arrangement of spark plugs or injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q23/00—Testing of ignition installations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/58—Testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
FR1158557A 2011-09-26 2011-09-26 Procede de determination de zone de positionnement de bougie d'allumage de chambre de combustion et chambre de combustion associee Active FR2980575B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1158557A FR2980575B1 (fr) 2011-09-26 2011-09-26 Procede de determination de zone de positionnement de bougie d'allumage de chambre de combustion et chambre de combustion associee
US13/617,624 US9170175B2 (en) 2011-09-26 2012-09-14 Method for determining a zone where a combustion chamber ignition plug is to be positioned, and associated combustion chamber
GB1217012.2A GB2496252B (en) 2011-09-26 2012-09-24 Method for determining a zone where a combustion chamber ignition plug is to be positioned, and associated combustion chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1158557A FR2980575B1 (fr) 2011-09-26 2011-09-26 Procede de determination de zone de positionnement de bougie d'allumage de chambre de combustion et chambre de combustion associee

Publications (2)

Publication Number Publication Date
FR2980575A1 FR2980575A1 (fr) 2013-03-29
FR2980575B1 true FR2980575B1 (fr) 2013-10-18

Family

ID=47190498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1158557A Active FR2980575B1 (fr) 2011-09-26 2011-09-26 Procede de determination de zone de positionnement de bougie d'allumage de chambre de combustion et chambre de combustion associee

Country Status (3)

Country Link
US (1) US9170175B2 (fr)
FR (1) FR2980575B1 (fr)
GB (1) GB2496252B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR3057113B1 (fr) 2016-09-30 2018-12-07 Safran Aircraft Engines Procede de test d'une bougie d'allumage a semi-conducteur
FR3093243B1 (fr) * 2019-02-22 2021-02-12 Safran Aircraft Engines Corps semi-conducteur pour une bougie d’allumage de turbomachine
CN110940450B (zh) * 2019-11-11 2025-08-01 湖北航天化学技术研究所 一种小型燃气发生器工作压强测试装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052814A (en) * 1959-03-23 1962-09-04 Gen Motors Corp Method for making silicon nitride-bonded silicon carbide semiconductors and resulting bodies and articles using same
US3558959A (en) * 1968-04-24 1971-01-26 Carborundum Co Silicon carbide semi-conductor igniter structure
JP3389263B2 (ja) * 1992-07-07 2003-03-24 ヤンマー株式会社 火花点火式内燃機関
DE4238179C2 (de) * 1992-11-12 2002-07-18 Bosch Gmbh Robert Brennkraftmaschine mit einer Zündkerze zum Zünden von Kraftstoff-Luft-Gemischen
DE19645201A1 (de) * 1995-12-15 1997-06-19 Volkswagen Ag Brenkraftmaschine mit Kraftstoffeinspritzung
DE10007659C2 (de) * 2000-02-19 2002-02-07 Daimler Chrysler Ag Otto-Brennkraftmaschine
FR2910053B1 (fr) * 2006-12-19 2011-10-21 Inst Francais Du Petrole Moteur a combustion interne a allumage commande, notamment moteur pour essais, en particulier sur bancs moteur.
US8517786B2 (en) * 2008-04-23 2013-08-27 Ngk Spark Plug Co., Ltd. Method of producing a spark plug
US8334642B2 (en) * 2010-05-11 2012-12-18 Caterpillar Inc. Spark plug
CN103444023B (zh) * 2011-04-14 2015-11-25 日本特殊陶业株式会社 火花塞制造方法
US8747176B2 (en) * 2012-01-27 2014-06-10 Fram Group Ip Llc Method of forming a spark plug

Also Published As

Publication number Publication date
US20130078585A1 (en) 2013-03-28
US9170175B2 (en) 2015-10-27
GB2496252A (en) 2013-05-08
GB2496252B (en) 2017-09-13
FR2980575A1 (fr) 2013-03-29
GB201217012D0 (en) 2012-11-07

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