FR3006764B1 - Surveillance du clapet de coupure d'alimentation en carburant d'un moteur - Google Patents
Surveillance du clapet de coupure d'alimentation en carburant d'un moteurInfo
- Publication number
- FR3006764B1 FR3006764B1 FR1355317A FR1355317A FR3006764B1 FR 3006764 B1 FR3006764 B1 FR 3006764B1 FR 1355317 A FR1355317 A FR 1355317A FR 1355317 A FR1355317 A FR 1355317A FR 3006764 B1 FR3006764 B1 FR 3006764B1
- Authority
- FR
- France
- Prior art keywords
- monitoring
- valve
- fuel supply
- engine fuel
- supply cut
- 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
- 239000000446 fuel Substances 0.000 title 1
- 238000012544 monitoring process Methods 0.000 title 1
Classifications
-
- 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
- G01M15/042—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/20—Checking operation of shut-down devices
-
- 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
- F02C7/22—Fuel supply systems
- F02C7/232—Fuel valves; Draining valves or systems
-
- 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
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/26—Control of fuel supply
- F02C9/46—Emergency fuel control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D41/222—Safety or indicating devices for abnormal conditions relating to the failure of sensors or parameter detection devices
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D2041/224—Diagnosis of the fuel system
- F02D2041/226—Fail safe control for fuel injection pump
-
- 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
- F05D2260/00—Function
- F05D2260/83—Testing, e.g. methods, components or tools therefor
-
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1355317A FR3006764B1 (fr) | 2013-06-10 | 2013-06-10 | Surveillance du clapet de coupure d'alimentation en carburant d'un moteur |
GB1410123.2A GB2517548B (en) | 2013-06-10 | 2014-06-06 | Monitoring the fuel supply cutoff valve for an engine |
US14/299,392 US9470604B2 (en) | 2013-06-10 | 2014-06-09 | Monitoring the fuel supply cutoff valve for an engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1355317A FR3006764B1 (fr) | 2013-06-10 | 2013-06-10 | Surveillance du clapet de coupure d'alimentation en carburant d'un moteur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3006764A1 FR3006764A1 (fr) | 2014-12-12 |
FR3006764B1 true FR3006764B1 (fr) | 2017-02-10 |
Family
ID=48795832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1355317A Active FR3006764B1 (fr) | 2013-06-10 | 2013-06-10 | Surveillance du clapet de coupure d'alimentation en carburant d'un moteur |
Country Status (3)
Country | Link |
---|---|
US (1) | US9470604B2 (fr) |
FR (1) | FR3006764B1 (fr) |
GB (1) | GB2517548B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2992417B1 (fr) | 2012-06-25 | 2015-04-03 | Snecma | Surveillance d'un capteur de type transformateur differentiel variable lineaire |
FR3010272B1 (fr) | 2013-09-04 | 2017-01-13 | Commissariat Energie Atomique | Dispositif acoustique digital a puissance sonore augmentee |
FR3023323B1 (fr) * | 2014-07-02 | 2016-07-01 | Snecma | Procede de detection de panne d'une vanne dans un turbomoteur |
US10920729B2 (en) * | 2017-02-08 | 2021-02-16 | Pratt & Whitney Canada Corp. | Method and system for testing operation of solenoid valves |
US10604268B2 (en) * | 2017-02-22 | 2020-03-31 | Pratt & Whitney Canada Corp. | Autothrottle control for turboprop engines |
FR3067757B1 (fr) * | 2017-06-14 | 2019-08-09 | Safran Aircraft Engines | Procede de detection, produit programme d'ordinateur et systeme de detection associes |
US11306664B2 (en) * | 2020-04-10 | 2022-04-19 | Gulfstream Aerospace Corporation | System and method to prevent unintended aircraft engine shutdown |
US11396852B2 (en) * | 2020-09-03 | 2022-07-26 | Transportation Ip Holdings, Llc | Detection of fuel injector failure systems and methods |
CN112555036B (zh) * | 2020-11-30 | 2022-06-17 | 广西玉柴机器股份有限公司 | 一种发动机超速保护的方法及发动机控制器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1551205B2 (de) * | 1966-01-14 | 1972-06-22 | Siemens AG, 1000 Berlin u 8000 München | Einrichtung zur ueberpruefung von schnellschlssventilen bei kraftmaschinen, insbesondere dampfturbinen |
GB2125185B (en) * | 1982-07-27 | 1986-05-21 | Rolls Royce | Monitoring a control system for a gas turbine engine |
JPS62258140A (ja) * | 1986-04-30 | 1987-11-10 | Honda Motor Co Ltd | 内燃機関の燃料供給遮断時の燃料供給制御方法 |
JPH094497A (ja) * | 1995-06-21 | 1997-01-07 | Nippondenso Co Ltd | 内燃機関の吸気絞り制御装置 |
JP3411768B2 (ja) * | 1996-12-13 | 2003-06-03 | 株式会社日立製作所 | エバポシステムの診断装置 |
JP4081847B2 (ja) * | 1998-04-17 | 2008-04-30 | 株式会社デンソー | 燃料噴射装置 |
JP3711841B2 (ja) * | 1999-08-10 | 2005-11-02 | 日産自動車株式会社 | インタンクキャニスタシステムのリーク診断装置 |
JP2002070632A (ja) * | 2000-08-25 | 2002-03-08 | Hitachi Ltd | 故障診断装置を備えたエンジン制御装置 |
JP4183610B2 (ja) * | 2003-12-18 | 2008-11-19 | 三洋電機株式会社 | 空気調和装置 |
DE102007016859A1 (de) * | 2006-12-27 | 2008-07-03 | Robert Bosch Gmbh | Verfahren zur Dichtheitsprüfung eines Tanksystems |
US7523743B1 (en) * | 2007-12-20 | 2009-04-28 | Cummins Inc. | System for determining fuel rail pressure drop due to fuel injection |
FR2928969B1 (fr) * | 2008-03-20 | 2010-09-10 | Renault Sas | Procede de detection de defaillance d'une electrovanne d'injection a l'echappement de moteur a combustion |
JP2012529595A (ja) * | 2009-06-10 | 2012-11-22 | スネクマ | 始動時の過速度からターボ機械を保護するシステムの試験方法 |
FR2953344B1 (fr) * | 2009-11-27 | 2012-01-20 | Snecma | Procede et dispositif de controle en temps reel d'un systeme de mesure de debit de carburant |
JP5781312B2 (ja) * | 2011-01-12 | 2015-09-16 | 三菱日立パワーシステムズ株式会社 | ガスタービンの信頼性評価試験方法 |
-
2013
- 2013-06-10 FR FR1355317A patent/FR3006764B1/fr active Active
-
2014
- 2014-06-06 GB GB1410123.2A patent/GB2517548B/en active Active
- 2014-06-09 US US14/299,392 patent/US9470604B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9470604B2 (en) | 2016-10-18 |
FR3006764A1 (fr) | 2014-12-12 |
GB2517548B (en) | 2020-04-01 |
GB201410123D0 (en) | 2014-07-23 |
GB2517548A (en) | 2015-02-25 |
US20140360255A1 (en) | 2014-12-11 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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CD | Change of name or company name |
Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20170719 |
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PLFP | Fee payment |
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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PLFP | Fee payment |
Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |