FR2864999B1 - Moteur thermique et procede d'injection de gaz brules - Google Patents

Moteur thermique et procede d'injection de gaz brules

Info

Publication number
FR2864999B1
FR2864999B1 FR0400242A FR0400242A FR2864999B1 FR 2864999 B1 FR2864999 B1 FR 2864999B1 FR 0400242 A FR0400242 A FR 0400242A FR 0400242 A FR0400242 A FR 0400242A FR 2864999 B1 FR2864999 B1 FR 2864999B1
Authority
FR
France
Prior art keywords
injecting
thermal engine
burned gases
burned
gases
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
FR0400242A
Other languages
English (en)
Other versions
FR2864999A1 (fr
Inventor
Panagiotis Christou
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.)
Renault SAS
Original Assignee
Renault 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 Renault SAS filed Critical Renault SAS
Priority to FR0400242A priority Critical patent/FR2864999B1/fr
Publication of FR2864999A1 publication Critical patent/FR2864999A1/fr
Application granted granted Critical
Publication of FR2864999B1 publication Critical patent/FR2864999B1/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
    • F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
    • F02D21/08—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
    • 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
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/04—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only
    • F02B47/08—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only the substances including exhaust gas
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/42—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/42—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders
    • F02M26/43—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders in which exhaust from only one cylinder or only a group of cylinders is directed to the intake of the engine
    • 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)
  • Exhaust-Gas Circulating Devices (AREA)
FR0400242A 2004-01-12 2004-01-12 Moteur thermique et procede d'injection de gaz brules Expired - Fee Related FR2864999B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0400242A FR2864999B1 (fr) 2004-01-12 2004-01-12 Moteur thermique et procede d'injection de gaz brules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0400242A FR2864999B1 (fr) 2004-01-12 2004-01-12 Moteur thermique et procede d'injection de gaz brules

Publications (2)

Publication Number Publication Date
FR2864999A1 FR2864999A1 (fr) 2005-07-15
FR2864999B1 true FR2864999B1 (fr) 2006-03-03

Family

ID=34684941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0400242A Expired - Fee Related FR2864999B1 (fr) 2004-01-12 2004-01-12 Moteur thermique et procede d'injection de gaz brules

Country Status (1)

Country Link
FR (1) FR2864999B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850752A1 (de) * 1978-11-23 1980-06-04 Volkswagenwerk Ag Verfahren zur vermeidung des nagelns von dieselbrennkraftmaschinen und dieselbrennkraftmaschine zur durchfuehrung des verfahrens
JPH07332119A (ja) * 1994-06-10 1995-12-22 Nippondenso Co Ltd 可変気筒装置
DE19541176C2 (de) * 1995-11-04 1998-07-02 Erhard Schmieder Verbrennungsmotor mit Inertgasdirektaufladung
DE10014850A1 (de) * 2000-03-24 2001-09-27 Kontec Gmbh Kolbenmotor mit Abgasrückführungseinrichtung
JP3956783B2 (ja) * 2002-07-02 2007-08-08 マツダ株式会社 火花点火式エンジンの制御装置

Also Published As

Publication number Publication date
FR2864999A1 (fr) 2005-07-15

Similar Documents

Publication Publication Date Title
DE60305579D1 (de) Selbstzündende Brennkraftmaschine und Steuerverfahren
DE60301291D1 (de) Direkteinspritzende fremdgezündete Brennkraftmaschine und Steuerverfahren dafür
DE60115321D1 (de) Brennkraftmaschine mit Direkteinspritzung und Verfahren zu ihrer Steuerung
DE602005011700D1 (de) Vorrichtung und Methode zur Steuerung der Kraftstoffeinspritzung in einer Brennkraftmaschine
FR2864992B1 (fr) Procede et appareil de commande de la regulation de la temperature des gaz d'echappement d'un moteur a combustion interne
FR2910928B1 (fr) Procede de controle de la temperature des gaz d'echappement d'un moteur thermique
FR2902828B1 (fr) Ligne d'echappement d'un moteur diesel et procede de desulfatation.
PL1620678T3 (pl) Paliwo i sposób zmniejszenia emisji spalania
EP1650422A4 (fr) Unite et procede de regulation de moteurs a combustion interne
FR2900197B1 (fr) Systeme et procede de controle de la temperature d'un moteur suralimente et comportant un circuit de recyclage de gaz d'echappement
DE50208259D1 (de) Brennkraftmaschine mit direkteinspritzung und verfahren zum betreiben dieser
EP1687516A4 (fr) Procede et appareil pour faire fonctionner un moteur a combustion interne a injection directe utilisant des valeurs elevee de rge
FR2907508B1 (fr) Procede de controle de la temperature des gaz dans un circuit d'echappement de moteur a combustion interne.
DE502004008927D1 (de) Einspritzanlage und einspritzverfahren f r eine brennkraftma schine
FR2909722B1 (fr) Procede et systeme de regulation des parametres de fonctionnement d'un moteur thermique a injection reduisant les emissions polluantes
ITMI20042513A1 (it) Metodo per la regolazione della temperatura di un sistema di trattamento dei gas di scarico per motore a combustione interna ed impianto motore
FR2864999B1 (fr) Moteur thermique et procede d'injection de gaz brules
DE50109756D1 (de) Verfahren und vorrichtung zur steuerung der kraftstoffeinspritzung in eine brennkraftmaschine
FR2916238B1 (fr) Moteur thermique a recyclage de gaz d'echappement integre
FR2880069B1 (fr) Systeme et procede de nettoyage d'un circuit de recyclage de gaz d'echappement de moteur diesel
FR2902138B1 (fr) Dispositif de depollution de gaz d'echappement d'un moteur thermique
FR2971007B1 (fr) Procede et dispositif d'injection d'un agent reducteur gazeux dans la ligne d'echappement des gaz brules d'un moteur thermique
FR2879240B1 (fr) Dispositif de depollution des gaz d'echappement d'un moteur thermique
FR2838771B1 (fr) Procede de chauffage d'un catalyseur dans le trajet de gaz d'echappement d'un moteur a combustion interne
FR2862709B1 (fr) Procede pour optimiser les valeurs des gaz d'echappement d'un moteur thermique

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20180928