DE102008000159B4 - Steuervorrichtung für eine Brennkraftmaschine - Google Patents

Steuervorrichtung für eine Brennkraftmaschine Download PDF

Info

Publication number
DE102008000159B4
DE102008000159B4 DE102008000159.7A DE102008000159A DE102008000159B4 DE 102008000159 B4 DE102008000159 B4 DE 102008000159B4 DE 102008000159 A DE102008000159 A DE 102008000159A DE 102008000159 B4 DE102008000159 B4 DE 102008000159B4
Authority
DE
Germany
Prior art keywords
temperature
turbine
gas
upstream
downstream
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
DE102008000159.7A
Other languages
German (de)
English (en)
Other versions
DE102008000159A1 (de
Inventor
Tsutomu Soga
Shigeto Yahata
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of DE102008000159A1 publication Critical patent/DE102008000159A1/de
Application granted granted Critical
Publication of DE102008000159B4 publication Critical patent/DE102008000159B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
    • 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
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • 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
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/0065—Specific aspects of external EGR 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1446—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being exhaust temperatures
    • 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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1446—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being exhaust temperatures
    • F02D41/1447—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being exhaust temperatures with determination means using an estimation
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/06—Low pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust downstream of the turbocharger turbine and reintroduced into the intake system upstream of the compressor
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
    • F02M26/10—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine having means to increase the pressure difference between the exhaust and intake system, e.g. venturis, variable geometry turbines, check valves using pressure pulsations or throttles in the air intake or exhaust system
    • 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
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F02M26/24—Layout, e.g. schematics with two or more coolers
    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • 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
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/0065—Specific aspects of external EGR control
    • F02D2041/0067—Determining the EGR temperature
    • F02D2041/007—Determining the EGR temperature by estimation
    • 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
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/0065—Specific aspects of external EGR control
    • F02D41/0072—Estimating, calculating or determining the EGR rate, amount or flow
    • 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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1439—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the position of the sensor
    • 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
    • F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
    • F02M26/15—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying apparatus
    • 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
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE102008000159.7A 2007-01-26 2008-01-25 Steuervorrichtung für eine Brennkraftmaschine Expired - Fee Related DE102008000159B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-016268 2007-01-26
JP2007016268A JP4830870B2 (ja) 2007-01-26 2007-01-26 内燃機関用制御装置

Publications (2)

Publication Number Publication Date
DE102008000159A1 DE102008000159A1 (de) 2008-08-14
DE102008000159B4 true DE102008000159B4 (de) 2021-07-22

Family

ID=39597734

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102008000159.7A Expired - Fee Related DE102008000159B4 (de) 2007-01-26 2008-01-25 Steuervorrichtung für eine Brennkraftmaschine

Country Status (2)

Country Link
JP (1) JP4830870B2 (ja)
DE (1) DE102008000159B4 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011001893A (ja) * 2009-06-19 2011-01-06 Denso Corp 排気浄化システム
JP5510749B2 (ja) * 2011-02-17 2014-06-04 株式会社デンソー 排気浄化装置
FI20115252A0 (fi) * 2011-03-14 2011-03-14 Waertsilae Finland Oy Menetelmä moottorin käyttämiseksi, pakokaasujärjestelmä ja hapetuskatalysaattori
FR2973838B1 (fr) * 2011-04-08 2015-05-01 Peugeot Citroen Automobiles Sa Procede de determination de la temperature des gaz d'echappement en amont de la turbine du turbocompresseur
JP6233492B1 (ja) * 2016-11-14 2017-11-22 マツダ株式会社 排気浄化装置の再生制御装置
JP7272328B2 (ja) * 2020-07-16 2023-05-12 いすゞ自動車株式会社 内燃機関
CN113958417B (zh) * 2021-10-21 2024-01-23 中国重汽集团济南动力有限公司 一种egr单向阀高温保护控制方法、装置及存储介质

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142092B1 (de) 1983-11-14 1988-01-13 BBC Brown Boveri AG Einrichtung zur Rückführung der Abblasemenge aus dem Kurbelgehäuse ins System eines aufgeladenen Verbrennungsmotors
DE19731624A1 (de) 1997-07-23 1999-01-28 Volkswagen Ag Verfahren und Vorrichtung zur Überwachung der De-Sulfatierung bei NOx-Speicherkatalysatoren
EP1077321A2 (en) 1999-08-18 2001-02-21 Mazda Motor Corporation A fuel injection control system for a diesel engine
DE10161461A1 (de) 2000-12-21 2002-07-18 Ford Global Tech Inc Regeneration von Partikelfiltern bei Dieselmotoren
JP2004197697A (ja) 2002-12-20 2004-07-15 Isuzu Motors Ltd 燃料噴射制御装置
JP2004211680A (ja) 2002-12-30 2004-07-29 Southwest Research Inst 温度に敏感なディーゼルエンジン部品および後処理装置を保護するために再生時に排出ガス温度および空間速度を制御する方法
JP2005048748A (ja) 2003-07-31 2005-02-24 Nissan Motor Co Ltd 内燃機関の燃焼制御装置
DE60009981T2 (de) 1999-05-21 2005-03-31 Isuzu Motors Ltd. Abschaltsteuerung für Dieselbrennkraftmaschine
JP2005240672A (ja) 2003-05-16 2005-09-08 Denso Corp 内燃機関の排気浄化装置
DE102004042272A1 (de) 2004-09-01 2006-03-02 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung oder Regelung des Ladedrucks einer Brennkraftmaschine
DE102004052670A1 (de) 2004-10-29 2006-05-04 Daimlerchrysler Ag Verfahren zum Betrieb einer Brennkraftmaschine im Motorbremsbetrieb
DE60114987T2 (de) 2000-01-25 2006-07-27 International Engine Intellectual Property Company, LLC., Warrenville Regelung eines abgasturboladers mit variabler turbinengeometrie durch messung des abgasdrucks
DE60303907T2 (de) 2002-06-18 2006-09-07 Renault S.A.S. Steuerungssystem und Verfahren für eine Brennkraftmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6256992B1 (en) * 1998-05-27 2001-07-10 Cummins Engine Company, Inc. System and method for controlling a turbocharger to maximize performance of an internal combustion engine
JP2004162648A (ja) * 2002-11-14 2004-06-10 Toyota Motor Corp タービン用発電機の保護装置
JP4103748B2 (ja) * 2003-09-18 2008-06-18 日産自動車株式会社 内燃機関の排気浄化装置
JP4606939B2 (ja) * 2005-05-18 2011-01-05 本田技研工業株式会社 内燃機関の排気浄化装置

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142092B1 (de) 1983-11-14 1988-01-13 BBC Brown Boveri AG Einrichtung zur Rückführung der Abblasemenge aus dem Kurbelgehäuse ins System eines aufgeladenen Verbrennungsmotors
DE19731624A1 (de) 1997-07-23 1999-01-28 Volkswagen Ag Verfahren und Vorrichtung zur Überwachung der De-Sulfatierung bei NOx-Speicherkatalysatoren
DE60009981T2 (de) 1999-05-21 2005-03-31 Isuzu Motors Ltd. Abschaltsteuerung für Dieselbrennkraftmaschine
EP1077321A2 (en) 1999-08-18 2001-02-21 Mazda Motor Corporation A fuel injection control system for a diesel engine
DE60114987T2 (de) 2000-01-25 2006-07-27 International Engine Intellectual Property Company, LLC., Warrenville Regelung eines abgasturboladers mit variabler turbinengeometrie durch messung des abgasdrucks
DE10161461A1 (de) 2000-12-21 2002-07-18 Ford Global Tech Inc Regeneration von Partikelfiltern bei Dieselmotoren
DE60303907T2 (de) 2002-06-18 2006-09-07 Renault S.A.S. Steuerungssystem und Verfahren für eine Brennkraftmaschine
JP2004197697A (ja) 2002-12-20 2004-07-15 Isuzu Motors Ltd 燃料噴射制御装置
JP2004211680A (ja) 2002-12-30 2004-07-29 Southwest Research Inst 温度に敏感なディーゼルエンジン部品および後処理装置を保護するために再生時に排出ガス温度および空間速度を制御する方法
JP2005240672A (ja) 2003-05-16 2005-09-08 Denso Corp 内燃機関の排気浄化装置
US7243491B2 (en) 2003-05-16 2007-07-17 Denso Corporation Exhaust gas purification system of internal combustion engine
JP2005048748A (ja) 2003-07-31 2005-02-24 Nissan Motor Co Ltd 内燃機関の燃焼制御装置
DE102004042272A1 (de) 2004-09-01 2006-03-02 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung oder Regelung des Ladedrucks einer Brennkraftmaschine
DE102004052670A1 (de) 2004-10-29 2006-05-04 Daimlerchrysler Ag Verfahren zum Betrieb einer Brennkraftmaschine im Motorbremsbetrieb

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WATSON, N.; JANOTA, M. S.: Turbocharging the internal combustion engine. London (u. a.) : THE MACMILLAN PRESS LTD, 1982. S. 336-338. - ISBN 0-333-24290-4

Also Published As

Publication number Publication date
JP2008184900A (ja) 2008-08-14
JP4830870B2 (ja) 2011-12-07
DE102008000159A1 (de) 2008-08-14

Similar Documents

Publication Publication Date Title
DE60311758T2 (de) Vorrichtung zur Reinigung von Abgas einer Brennkraftmaschine
DE102008000159B4 (de) Steuervorrichtung für eine Brennkraftmaschine
DE60213183T2 (de) Vorrichtung zur Regenerierung eines in eine Abgasanlage einer Brennkraftmaschine eines Kraftfahrzeugs integrierten Abgasbehandlungssystems
EP3475543B1 (de) Verfahren und vorrichtung zur abgasnachbehandlung eines verbrennungsmotors
DE60300575T2 (de) Regenerationsvorrichtung für Partikelfilter
DE602005002545T2 (de) Regenerationssteuerung für eine abgasreinigungsvorrichtung eines verbrennungsmotors
DE602004000261T2 (de) Vorrichtung und Verfahren zur Regenerierung eines Partikelfilters einer Abgasreinigungsvorrichtung einer Brennkraftmaschine
DE112007001627B4 (de) Systeme, Vorrichtungen und Verfahren zur Bestimmung eines Zusetzens oder Reinigens einer Diesel-Oxidationskatalysatoreinrichtung
DE60301246T2 (de) Abgasreinigungsvorrichtung für eine Diesel-Brennkraftmaschine
DE102005045294B4 (de) Verfahren zum Betreiben einer Brennkraftmaschine
DE602005006395T2 (de) Abgasreinigungsvorrichtung und abgasreinigungsverfahren für verbrennungsmotor
DE10326531A1 (de) Abgasreinigungssystem mit Partikelfilter
DE102005033232A1 (de) Vorrichtung und Verfahren zur Vermeidung einer Überhitzung eines Abgasreinigungsfilters
EP2788598B1 (de) Verfahren und vorrichtung zum betreiben einer verbrennungskraftmaschine mit einer abgasreinigungseinheit
DE102015108223B4 (de) AGR-System mit Partikelfilter und Wastegate
DE102005056677A1 (de) Abgasreinigungsvorrichtung
DE102007027886A1 (de) Abgasreinigungssystem für einen Verbrennungsmotor und Verfahren zur Abgasreinigung
DE602004004221T2 (de) Regenerationssteuerung eines Filters
WO2014198360A1 (de) Verfahren zum betrieb einer abgasnachbehandlung und einrichtung zum steuern einer abgasnachbehandlung sowie abgasnachbehandlung, motorsteuergerät und brennkraftmaschine mit einer abgasnachbehandlung
DE102009041688B4 (de) Temperatursteuerungssystem und -verfahren für Partikelfilterregeneration unter Verwendung eines Kohlenwasserstoffinjektors
EP3298257B1 (de) Agr-system mit partikelfilter und wastegate
DE102008036291A1 (de) Inbetriebabnahmestrategie für einen elektrisch beheizten DPF
DE102013220881A1 (de) Steuern der Temperatur eines Partikelfilters einer Abgasnachbehandlungsanlage während einer Regeneration des Partikelfilters durch Einstellen eines Massenstroms an Luft
DE102006000332A1 (de) Abgasemissionssteuersystem für einen Verbrennungsmotor
DE112008002008T5 (de) Brennkraftmaschinensystem, Betriebsverfahren und Steuerungsstrategie zum Wärmemanagement bei Nachbehandlung

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: F02B 37/12 AFI20080502BHDE

R016 Response to examination communication
R016 Response to examination communication
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee