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 associeeInfo
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title 2
- 238000000034 method Methods 0.000 title 1
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)
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 (3)
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 |
Family Cites Families (11)
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. |
EP2278671B1 (fr) * | 2008-04-23 | 2019-02-27 | NGK Spark Plug Co., Ltd. | Procédé de fabrication d'une bougie d'allumage |
US8334642B2 (en) * | 2010-05-11 | 2012-12-18 | Caterpillar Inc. | Spark plug |
EP2698886B1 (fr) * | 2011-04-14 | 2017-08-09 | Ngk Spark Plug Co., Ltd. | Procédé permettant de fabriquer une bougie d'allumage |
US8747176B2 (en) * | 2012-01-27 | 2014-06-10 | Fram Group Ip Llc | Method of forming a spark plug |
-
2011
- 2011-09-26 FR FR1158557A patent/FR2980575B1/fr active Active
-
2012
- 2012-09-14 US US13/617,624 patent/US9170175B2/en active Active
- 2012-09-24 GB GB1217012.2A patent/GB2496252B/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20130078585A1 (en) | 2013-03-28 |
GB201217012D0 (en) | 2012-11-07 |
GB2496252B (en) | 2017-09-13 |
US9170175B2 (en) | 2015-10-27 |
GB2496252A (en) | 2013-05-08 |
FR2980575A1 (fr) | 2013-03-29 |
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Legal Events
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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CD | Change of name or company name |
Owner name: SNECMA, FR Effective date: 20170713 |
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Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |
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Year of fee payment: 11 |
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PLFP | Fee payment |
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PLFP | Fee payment |
Year of fee payment: 13 |