FR2720113B1 - Procédé et dispositif de préparation d'un mélange carbure dans un moteur quatre temps à allumage commande. - Google Patents

Procédé et dispositif de préparation d'un mélange carbure dans un moteur quatre temps à allumage commande.

Info

Publication number
FR2720113B1
FR2720113B1 FR9406302A FR9406302A FR2720113B1 FR 2720113 B1 FR2720113 B1 FR 2720113B1 FR 9406302 A FR9406302 A FR 9406302A FR 9406302 A FR9406302 A FR 9406302A FR 2720113 B1 FR2720113 B1 FR 2720113B1
Authority
FR
France
Prior art keywords
preparing
ignition engine
carbide mixture
stroke ignition
stroke
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.)
Expired - Fee Related
Application number
FR9406302A
Other languages
English (en)
Other versions
FR2720113A1 (fr
Inventor
Michel Castagne
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR9406302A priority Critical patent/FR2720113B1/fr
Publication of FR2720113A1 publication Critical patent/FR2720113A1/fr
Application granted granted Critical
Publication of FR2720113B1 publication Critical patent/FR2720113B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • F02B31/085—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having two inlet valves
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/3094—Controlling fuel injection the fuel injection being effected by at least two different injectors, e.g. one in the intake manifold and one in the cylinder
    • 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
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10078—Connections of intake systems to the engine
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/1015—Air intakes; Induction systems characterised by the engine type
    • F02M35/10177—Engines having multiple fuel injectors or carburettors per cylinder
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10216—Fuel injectors; Fuel pipes or rails; Fuel pumps or pressure regulators
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10222—Exhaust gas recirculation [EGR]; Positive crankcase ventilation [PCV]; Additional air admission, lubricant or fuel vapour admission
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/108—Intake manifolds with primary and secondary intake passages
    • F02M35/1085—Intake manifolds with primary and secondary intake passages the combustion chamber having multiple intake valves
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/044—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit downstream of an air throttle valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B2031/006—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air intake valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/48—Tumble motion in gas movement in cylinder
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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)
FR9406302A 1994-05-20 1994-05-20 Procédé et dispositif de préparation d'un mélange carbure dans un moteur quatre temps à allumage commande. Expired - Fee Related FR2720113B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9406302A FR2720113B1 (fr) 1994-05-20 1994-05-20 Procédé et dispositif de préparation d'un mélange carbure dans un moteur quatre temps à allumage commande.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9406302A FR2720113B1 (fr) 1994-05-20 1994-05-20 Procédé et dispositif de préparation d'un mélange carbure dans un moteur quatre temps à allumage commande.

Publications (2)

Publication Number Publication Date
FR2720113A1 FR2720113A1 (fr) 1995-11-24
FR2720113B1 true FR2720113B1 (fr) 1996-06-21

Family

ID=9463477

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9406302A Expired - Fee Related FR2720113B1 (fr) 1994-05-20 1994-05-20 Procédé et dispositif de préparation d'un mélange carbure dans un moteur quatre temps à allumage commande.

Country Status (1)

Country Link
FR (1) FR2720113B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103282630A (zh) * 2010-12-27 2013-09-04 罗伯特·博世有限公司 用于运行内燃机用喷射设备的方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879666B1 (fr) * 2004-12-21 2010-01-15 Inst Francais Du Petrole Procede de commande d'un moteur a combustion interne suralimente a allumage commande, notamment de type essence
FR2886342B1 (fr) * 2005-05-24 2010-08-27 Inst Francais Du Petrole Procede de controle du balayage des gaz brules d'un moteur a injection indirecte, notamment moteur suralimente, et moteur utilisant un tel procede
FR2887299A1 (fr) 2005-06-20 2006-12-22 Inst Francais Du Petrole Procede de commande d'un moteur a combustion interne a allumage commande, notamment moteur suralimente de type essence, et moteur utilisant un tel procede
CN102207052B (zh) * 2006-03-29 2013-02-06 株式会社电装 燃料喷射阀的安装构造及燃料喷射系统
FR2909416B1 (fr) * 2006-11-30 2009-01-16 Inst Francais Du Petrole Moteur suralimente a combustion interne et a balayage des gaz brules avec au moins deux moyens d'admission
DE102010029935B4 (de) * 2010-06-10 2023-01-26 Robert Bosch Gmbh Verfahren und Vorrichtung zum Zuführen von Kraftstoff in einem Verbrennungsmotor
DE102010064163A1 (de) * 2010-12-27 2012-06-28 Robert Bosch Gmbh Einspritzsystem, Brennkraftmaschine und Verfahren zum Betrieb einer Brennkraftmaschine
DE102010064175A1 (de) * 2010-12-27 2012-06-28 Robert Bosch Gmbh Einspritzsystem, Brennkraftmaschine und Verfahren zum Betrieb eines Einspritzsystems
JP5733413B2 (ja) * 2011-10-11 2015-06-10 トヨタ自動車株式会社 内燃機関の制御装置
CN109386403B (zh) * 2018-09-29 2021-10-26 哈尔滨工程大学 一种用于带有双进气道的气体、双燃料发动机双阀式燃气喷射装置及其控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4548175A (en) * 1983-12-05 1985-10-22 Toyota Jidosha Kabushiki Kaisha Internal combustion engine with two intake valves
JPS62135637A (ja) * 1985-12-09 1987-06-18 Mazda Motor Corp エンジンの燃料噴射装置
DE3707805A1 (de) * 1986-03-20 1987-09-24 Volkswagen Ag Saugrohranordnung fuer mehrzylinder-brennkraftmaschinen mit kraftstoff-einspritzduesen
JPH05223040A (ja) * 1992-02-07 1993-08-31 Mazda Motor Corp エンジンの吸気装置
JPH0610804A (ja) * 1992-06-30 1994-01-21 Nissan Motor Co Ltd 内燃機関の吸気装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103282630A (zh) * 2010-12-27 2013-09-04 罗伯特·博世有限公司 用于运行内燃机用喷射设备的方法
CN103282630B (zh) * 2010-12-27 2017-02-08 罗伯特·博世有限公司 用于运行内燃机用喷射设备的方法

Also Published As

Publication number Publication date
FR2720113A1 (fr) 1995-11-24

Similar Documents

Publication Publication Date Title
FR2649759B1 (fr) Dispositif d'allumage pour moteur a combustion interne
FR2583822B1 (fr) Procede d'injection de carburant sur des moteurs a deux temps et dispositif pour la realisation de ce procede
FR2604219B1 (fr) Procede et dispositif d'injection de carburant pour moteurs a combustion interne.
FR2720113B1 (fr) Procédé et dispositif de préparation d'un mélange carbure dans un moteur quatre temps à allumage commande.
FR2659114B1 (fr) Procede et dispositif de commande de la richesse du melange air/carburant d'alimentation d'un moteur a combustion interne.
FR2744765B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2644511B1 (fr) Dispositif d'entrainement compound a turbine pour un moteur a combustion interne
FR2669967B1 (fr) Procede et dispositif d'introduction d'un additif en quantite dosee dans le circuit d'injection d'un moteur a allumage par compression.
FR2641336B1 (fr) Dispositif et methode pour introduire un melange carbure dans une chambre d'un moteur a deux temps
FR2709342B1 (fr) Dispositif de post combustion d'un turboréacteur.
FR2655382B1 (fr) Dispositif d'introduction de gaz additionnel, tel que de l'air, dans un moteur a combustion interne et moteur equipe d'un tel dispositif.
FR2720787B1 (fr) Procédé et dispositif de détermination des paramètres spécifiques des injecteurs d'un moteur à combustion, notamment d'un moteur diesel à pré-injection.
FR2766926B1 (fr) Procede et dispositif de decalaminage d'une chambre de combustion d'un moteur diesel
FR2572129B1 (fr) Dispositif de commande des soupapes d'un moteur a combustion interne a quatre temps suralimente
FR2712350B1 (fr) Procédé et dispositif d'optimisation ou remplissage en air d'un cylindre de moteur à combustion interne.
FR2693767B1 (fr) Dispositif d'injection de carburant pour un moteur a deux temps.
FR2707348B1 (fr) Procédé et dispositif de commande d'un moteur à combustion interne.
FR2712026B1 (fr) Procédé et dispositif de commande de la levée d'une soupape d'un moteur à combustion interne.
FR2693233B1 (fr) Dispositif de contrôle de l'injection pneumatique d'un mélange carbure dans un moteur à combustion interne à deux temps et utilisation associée.
FR2720114B1 (fr) Procédé et dispositif de préparation d'un mélange carbure dans un moteur quatre temps à allumage commandé.
FR2712934B1 (fr) Procédé et dispositif d'allumage à bobine, pour moteur à allumage commandé.
FR2668546B2 (fr) Moteur a deux temps pourvu d'un dispositif d'injection pneumatique de melange carbure.
FR2571784B1 (fr) Installation d'allumage pour un moteur a combustion interne a quatre temps et a cinq cylindres
FR2637652B1 (fr) Dispositif de reperage d'un cycle de fonctionnement d'un moteur a combustion interne
FR2633664B3 (fr) Dispositif d'echappement des produits de combustion pour moteur a deux temps

Legal Events

Date Code Title Description
ST Notification of lapse