EP1026380A3 - Moteur à combustion avec un dispositif d'alimentation d'un moyen de combustion - Google Patents

Moteur à combustion avec un dispositif d'alimentation d'un moyen de combustion Download PDF

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Publication number
EP1026380A3
EP1026380A3 EP00100513A EP00100513A EP1026380A3 EP 1026380 A3 EP1026380 A3 EP 1026380A3 EP 00100513 A EP00100513 A EP 00100513A EP 00100513 A EP00100513 A EP 00100513A EP 1026380 A3 EP1026380 A3 EP 1026380A3
Authority
EP
European Patent Office
Prior art keywords
combustion
engine
supply device
medium
exhaust gas
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.)
Granted
Application number
EP00100513A
Other languages
German (de)
English (en)
Other versions
EP1026380A2 (fr
EP1026380B1 (fr
Inventor
Werner Engeler
Olaf Bechmann
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Publication of EP1026380A2 publication Critical patent/EP1026380A2/fr
Publication of EP1026380A3 publication Critical patent/EP1026380A3/fr
Application granted granted Critical
Publication of EP1026380B1 publication Critical patent/EP1026380B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/12—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with non-fuel substances or with anti-knock agents, e.g. with anti-knock fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • F01N3/0231—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using special exhaust apparatus upstream of the filter for producing nitrogen dioxide, e.g. for continuous filter regeneration systems [CRT]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2430/00—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics
    • F01N2430/04—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics by adding non-fuel substances to combustion air or fuel, e.g. additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
    • F02D41/029—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a particulate filter

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Portable Nailing Machines And Staplers (AREA)
EP00100513A 1999-02-05 2000-01-12 Moteur à combustion avec un dispositif d'alimentation d'un moyen de combustion Expired - Lifetime EP1026380B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904736 1999-02-05
DE19904736A DE19904736A1 (de) 1999-02-05 1999-02-05 Brennkraftmaschine mit einer Versorgungseinrichtung für ein Verbrennungsmedium

Publications (3)

Publication Number Publication Date
EP1026380A2 EP1026380A2 (fr) 2000-08-09
EP1026380A3 true EP1026380A3 (fr) 2000-12-13
EP1026380B1 EP1026380B1 (fr) 2007-04-25

Family

ID=7896561

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00100513A Expired - Lifetime EP1026380B1 (fr) 1999-02-05 2000-01-12 Moteur à combustion avec un dispositif d'alimentation d'un moyen de combustion

Country Status (4)

Country Link
EP (1) EP1026380B1 (fr)
AT (1) ATE360749T1 (fr)
DE (2) DE19904736A1 (fr)
ES (1) ES2283250T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3649188B2 (ja) * 2002-01-16 2005-05-18 トヨタ自動車株式会社 排気浄化装置付き内燃機関
DE10204073A1 (de) * 2002-02-01 2003-08-14 Eberspaecher J Gmbh & Co Abgasanlage und Verfahren zur Regeneration eines Partikelfilters
DE10222762A1 (de) * 2002-05-23 2003-12-04 Volkswagen Ag Verfahren zum Betreiben eines Dieselmotors
MX2008014631A (es) * 2006-05-18 2008-11-28 Clean Diesel Tech Inc Mejoramientos en el control de particulas de diesel.

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230608A1 (de) * 1982-08-18 1984-02-23 Volkswagenwerk Ag, 3180 Wolfsburg Verfahren zur reinigung eines russfilters im abgassystem einer brennkraftmaschine
EP0530609A1 (fr) * 1991-09-03 1993-03-10 Oberland Mangold GmbH Dispositif pour l'introduction d'un additif de carburant pour un moteur à combustion interne
EP0590814A2 (fr) * 1992-09-28 1994-04-06 Ford Motor Company Limited Système de contrôle d'émission de particules et de gaz d'échappement
EP0661429A1 (fr) * 1993-12-30 1995-07-05 Automobiles Peugeot Procédé et dispositif de dosage variable d'additif de régénération pour filtre à particules
EP0758713A1 (fr) * 1995-08-14 1997-02-19 Toyota Jidosha Kabushiki Kaisha Procédé de purification des gaz d'échappement d'un moteur diesel
EP0806553A2 (fr) * 1996-05-08 1997-11-12 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Méthode de purification de gaz d'échappement de moteurs diesel
DE19704147A1 (de) * 1997-02-04 1998-08-06 Emitec Emissionstechnologie Hitzebeständiger und regenerierbarer Filterkörper mit Strömungswegen
WO1998046867A1 (fr) * 1997-04-17 1998-10-22 Clean Diesel Technologies, Inc. Procede de reduction des emissions d'un moteur diesel
FR2771449A1 (fr) * 1997-11-24 1999-05-28 Ecia Equip Composants Ind Auto Procede et dispositif de regeneration d'un filtre a particules

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230608A1 (de) * 1982-08-18 1984-02-23 Volkswagenwerk Ag, 3180 Wolfsburg Verfahren zur reinigung eines russfilters im abgassystem einer brennkraftmaschine
EP0530609A1 (fr) * 1991-09-03 1993-03-10 Oberland Mangold GmbH Dispositif pour l'introduction d'un additif de carburant pour un moteur à combustion interne
EP0590814A2 (fr) * 1992-09-28 1994-04-06 Ford Motor Company Limited Système de contrôle d'émission de particules et de gaz d'échappement
EP0661429A1 (fr) * 1993-12-30 1995-07-05 Automobiles Peugeot Procédé et dispositif de dosage variable d'additif de régénération pour filtre à particules
EP0758713A1 (fr) * 1995-08-14 1997-02-19 Toyota Jidosha Kabushiki Kaisha Procédé de purification des gaz d'échappement d'un moteur diesel
EP0806553A2 (fr) * 1996-05-08 1997-11-12 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Méthode de purification de gaz d'échappement de moteurs diesel
DE19704147A1 (de) * 1997-02-04 1998-08-06 Emitec Emissionstechnologie Hitzebeständiger und regenerierbarer Filterkörper mit Strömungswegen
WO1998046867A1 (fr) * 1997-04-17 1998-10-22 Clean Diesel Technologies, Inc. Procede de reduction des emissions d'un moteur diesel
FR2771449A1 (fr) * 1997-11-24 1999-05-28 Ecia Equip Composants Ind Auto Procede et dispositif de regeneration d'un filtre a particules

Also Published As

Publication number Publication date
ATE360749T1 (de) 2007-05-15
EP1026380A2 (fr) 2000-08-09
EP1026380B1 (fr) 2007-04-25
DE19904736A1 (de) 2000-08-10
DE50014269D1 (de) 2007-06-06
ES2283250T3 (es) 2007-11-01

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