DE602006004199D1 - Abgasemissionssteuerungssystem für einen Verbrennungsmotor und Steuerungsverfahren dafür - Google Patents

Abgasemissionssteuerungssystem für einen Verbrennungsmotor und Steuerungsverfahren dafür

Info

Publication number
DE602006004199D1
DE602006004199D1 DE602006004199T DE602006004199T DE602006004199D1 DE 602006004199 D1 DE602006004199 D1 DE 602006004199D1 DE 602006004199 T DE602006004199 T DE 602006004199T DE 602006004199 T DE602006004199 T DE 602006004199T DE 602006004199 D1 DE602006004199 D1 DE 602006004199D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
method therefor
exhaust emission
control system
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
Application number
DE602006004199T
Other languages
English (en)
Inventor
Isao Chiba
Masatoshi Endo
Kouji Okayasu
Isao Kaneko
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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
Priority claimed from JP2005141622A external-priority patent/JP4496126B2/ja
Priority claimed from JP2005141623A external-priority patent/JP2006316734A/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE602006004199D1 publication Critical patent/DE602006004199D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • 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
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • F01N9/002—Electrical control of exhaust gas treating apparatus of filter regeneration, e.g. detection of clogging
    • 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
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • F01N9/005—Electrical control of exhaust gas treating apparatus using models instead of sensors to determine operating characteristics of exhaust systems, e.g. calculating catalyst temperature instead of measuring it directly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • 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
    • F02D41/1445—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 related to the exhaust 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
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1448—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 an exhaust gas pressure
    • 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
    • F01N2250/00—Combinations of different methods of purification
    • F01N2250/02—Combinations of different methods of purification filtering and catalytic conversion
    • 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/06—Ceramic, e.g. monoliths
    • 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
    • F01N2510/00—Surface coverings
    • F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
    • F01N2510/065—Surface coverings for exhaust purification, e.g. catalytic reaction for reducing soot ignition temperature
    • 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
    • F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
    • F01N2570/10—Carbon or carbon oxides
    • 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
    • F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
    • F01N2570/12—Hydrocarbons
    • 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
    • F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
    • F01N2900/04—Methods of control or diagnosing
    • F01N2900/0422—Methods of control or diagnosing measuring the elapsed time
    • 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
    • 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
    • F01N3/033—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 in combination with other devices
    • F01N3/035—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 in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
    • 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
    • F02D2041/228—Warning displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/08—Exhaust gas treatment apparatus parameters
    • F02D2200/0812—Particle filter loading
    • 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
    • F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
    • 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
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/402—Multiple injections
    • F02D41/405—Multiple injections with post injections
    • 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
    • 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
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/53—Systems for actuating EGR valves using electric actuators, e.g. solenoids
    • 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
DE602006004199T 2005-05-13 2006-05-12 Abgasemissionssteuerungssystem für einen Verbrennungsmotor und Steuerungsverfahren dafür Active DE602006004199D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005141622A JP4496126B2 (ja) 2005-05-13 2005-05-13 内燃機関の排ガス浄化装置
JP2005141623A JP2006316734A (ja) 2005-05-13 2005-05-13 内燃機関の排ガス浄化装置

Publications (1)

Publication Number Publication Date
DE602006004199D1 true DE602006004199D1 (de) 2009-01-22

Family

ID=36829904

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602006003371T Active DE602006003371D1 (de) 2005-05-13 2006-05-12 System zur Regelung der Abgasemissionen einer Brennkraftmaschine und Regelungsverfahren
DE602006004199T Active DE602006004199D1 (de) 2005-05-13 2006-05-12 Abgasemissionssteuerungssystem für einen Verbrennungsmotor und Steuerungsverfahren dafür

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE602006003371T Active DE602006003371D1 (de) 2005-05-13 2006-05-12 System zur Regelung der Abgasemissionen einer Brennkraftmaschine und Regelungsverfahren

Country Status (2)

Country Link
EP (2) EP1865165B1 (de)
DE (2) DE602006003371D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2929643B1 (fr) * 2008-04-04 2010-06-04 Faurecia Sys Echappement Vaporisateur de gasoil
FR2936839B1 (fr) * 2008-10-03 2011-01-07 Renault Sas Procede de determination de la masse de suies piegee dans un filtre a particules de vehicule automobile et dispositif correspondant.
JP5404457B2 (ja) * 2010-02-03 2014-01-29 三菱重工業株式会社 エンジンの排ガス浄化装置
JP5404460B2 (ja) 2010-02-09 2014-01-29 三菱重工業株式会社 エンジンの排気浄化装置及び方法、並びにエンジンの排気浄化装置に係るフィルタの再生システム
FR2959274A1 (fr) * 2010-04-22 2011-10-28 Peugeot Citroen Automobiles Sa Procede de detection d'un risque de combustion des particules piegees dans un filtre a particules
GB2496876B (en) * 2011-11-24 2017-12-06 Ford Global Tech Llc Detection of soot burn in a vehicle
CA2876191A1 (en) * 2012-06-21 2013-12-27 Mack Trucks, Inc. Method for detecting abnormally frequent diesel particulate filter regeneration, engine and exhaust aftertreatment system, and warning system and method
JP6072910B2 (ja) * 2013-06-28 2017-02-01 ヤンマー株式会社 排気ガス浄化装置
JP6054823B2 (ja) * 2013-07-22 2016-12-27 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP7263773B2 (ja) * 2018-12-29 2023-04-25 いすゞ自動車株式会社 検出装置、検出方法及び、検出装置を備えた排気浄化装置
FR3099524B1 (fr) 2019-07-30 2021-07-16 Psa Automobiles Sa Procede de controle de la charge du filtre a particules des vehicules automobiles
CN111042941B (zh) * 2020-01-07 2022-12-13 一汽解放汽车有限公司 一种进气温度传感器可信性故障诊断方法
CN114174658B (zh) * 2020-04-08 2023-09-12 日产自动车株式会社 车辆的控制方法以及车辆的控制装置
CN114033532B (zh) * 2021-11-08 2022-12-30 凯龙高科技股份有限公司 Dpf主动再生周期确定方法、装置、电子设备及存储介质

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158887B1 (de) * 1984-03-31 1990-11-22 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Regenerationssystem für eine Diesel-Partikel-Oxydierungseinrichtung
JP3116549B2 (ja) * 1992-05-27 2000-12-11 日産自動車株式会社 エンジンの排気浄化装置
JP3598572B2 (ja) 1995-04-14 2004-12-08 株式会社デンソー 排気微粒子浄化装置
JP3846309B2 (ja) * 2001-02-05 2006-11-15 日産自動車株式会社 排気浄化装置
FR2829798B1 (fr) * 2001-09-14 2004-01-23 Renault Procede de gestion du fonctionnement d'un filtre a particules revetu d'une phase catalytique pour moteur a combustion
FR2833995B1 (fr) * 2001-12-26 2004-07-30 Renault Procede de detection de la regeneration incontrolee d'un filtre a particules implante dans la ligne d'echappement d'un moteur a combustion interne
JP3870815B2 (ja) * 2002-03-29 2007-01-24 日産自動車株式会社 内燃機関の排気浄化装置
JP3922107B2 (ja) * 2002-06-14 2007-05-30 株式会社デンソー 内燃機関の排気ガス浄化装置
JP3918649B2 (ja) * 2002-06-14 2007-05-23 株式会社デンソー 内燃機関の排気ガス浄化装置
US6948486B2 (en) * 2002-06-28 2005-09-27 Fleetguard, Inc. System and method for derating an engine to encourage servicing of a vehicle
JP3869333B2 (ja) * 2002-08-12 2007-01-17 ボッシュ株式会社 排気ガス浄化装置
US7357822B2 (en) * 2002-08-13 2008-04-15 Bosch Automotive Systems Corporation Filter control apparatus
US6981370B2 (en) * 2002-12-03 2006-01-03 Caterpillar Inc Method and apparatus for PM filter regeneration
JP2004211638A (ja) * 2003-01-07 2004-07-29 Nissan Motor Co Ltd ディーゼルエンジンのフィルタ再生制御装置
JP3864910B2 (ja) * 2003-01-10 2007-01-10 日産自動車株式会社 内燃機関の排気浄化装置
JP2005083305A (ja) * 2003-09-10 2005-03-31 Mazda Motor Corp エンジンの排気浄化装置
FR2872212B1 (fr) * 2004-06-23 2006-11-03 Peugeot Citroen Automobiles Sa Systeme d'evaluation de l'etat de charge de moyens de depollution d'une ligne d'echappement

Also Published As

Publication number Publication date
EP1722082A3 (de) 2007-01-03
EP1865165A1 (de) 2007-12-12
DE602006003371D1 (de) 2008-12-11
EP1722082A2 (de) 2006-11-15
EP1722082B1 (de) 2008-10-29
EP1865165B1 (de) 2008-12-10

Similar Documents

Publication Publication Date Title
DE102005004619B8 (de) Abgasemissionssteuersystem für einen Verbrennungsmotor und Abgasemissionssteuerverfahren
DE602006004199D1 (de) Abgasemissionssteuerungssystem für einen Verbrennungsmotor und Steuerungsverfahren dafür
DE602008000214D1 (de) Abgasemissionssteuerungsvorrichtung und -verfahren für einen Verbrennungsmotor
DE502005007492D1 (de) Abgasanlage für eine Brennkraftmaschine und zugehöriges Betriebsverfahren
DE502005000424D1 (de) Abgasanlage für eine Brennkraftmaschine
DE602005023453D1 (de) Abgasregelvorrichtung für internen verbrennungsmotor
DE602004023803D1 (de) Abgasreinigungssystem für eine Brennkraftmachine
DE602004000466D1 (de) Abgasreinigungssystem für eine Brennkraftmachine
DE602005001185D1 (de) Abgasregelvorrichtung für verbrennungsmotor
DE602005020376D1 (de) Abgasreinigungsanlage für Verbrennungskraftmaschine
DE602005021837D1 (de) Zündsteuerungssystem für eine Brennkraftmaschine
DE602004001290D1 (de) Abgasreinigungssystem für eine Brennkraftmaschine
DE102007027886B8 (de) Abgasreinigungssystem für einen Verbrennungsmotor und Verfahren zur Abgasreinigung
DE10328839B4 (de) Abgassystem für einen Verbrennungsmotor
DE602005008866D1 (de) Abgaskontrollvorrichtung für Brennkraftmaschinen
DE602007002444D1 (de) Abgasrückführvorrichtung für einen Verbrennungsmotor und Steuerungsverfahren für die Vorrichtung
DE112007000322A5 (de) Abgassystem für eine Brennkraftmaschine
DE502007001282D1 (de) Abgasanlage für eine Brennkraftmaschine
DE602005000279D1 (de) Abgasregelvorrichtung für verbrennungsmotor
DE102006024246B8 (de) Steuerverfahren und Steuerungsvorrichtung für einen Verbrennungsmotor
DE602005011807D1 (de) Abgassteuerungsvorrichtung für eine brennkraftmaschine
EP1837491A4 (de) Abgasentgiftungssystem eines verbrennungsmotors
DE602004001595D1 (de) Abgasreinigungssystem für eine Brennkraftmaschine
DE602005000590D1 (de) Abgasrückführungssystem für eine Brennkraftmaschine
DE602007007017D1 (de) Abgasreinigungsverfahren für einen Verbrennungsmotor

Legal Events

Date Code Title Description
8364 No opposition during term of opposition