DE60022806D1 - Abgasentgiftungsanlage einer Brennkraftmaschine - Google Patents

Abgasentgiftungsanlage einer Brennkraftmaschine

Info

Publication number
DE60022806D1
DE60022806D1 DE60022806T DE60022806T DE60022806D1 DE 60022806 D1 DE60022806 D1 DE 60022806D1 DE 60022806 T DE60022806 T DE 60022806T DE 60022806 T DE60022806 T DE 60022806T DE 60022806 D1 DE60022806 D1 DE 60022806D1
Authority
DE
Germany
Prior art keywords
exhaust gas
combustion engine
internal combustion
detoxification system
gas detoxification
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 - Lifetime
Application number
DE60022806T
Other languages
English (en)
Other versions
DE60022806T2 (de
Inventor
Hideaki Takahashi
Kimiyoshi Nishizawa
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan 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
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Application granted granted Critical
Publication of DE60022806D1 publication Critical patent/DE60022806D1/de
Publication of DE60022806T2 publication Critical patent/DE60022806T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
    • F01N3/0828—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents characterised by the absorbed or adsorbed substances
    • F01N3/0842—Nitrogen oxides
    • 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
    • F02D41/025—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 by changing the composition of the exhaust gas, e.g. for exothermic reaction on 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
    • F02D41/02—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
    • F02D41/0275—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 NOx trap or adsorbent
    • F02D41/028—Desulfurisation of NOx traps or adsorbent
    • 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
    • F01N2570/04—Sulfur or sulfur oxides
    • 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
    • F02D2200/0806—NOx storage amount, i.e. amount of NOx stored on NOx trap
    • 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
    • F02D2200/0811—NOx storage efficiency
    • 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
    • F02D2200/0818—SOx storage amount, e.g. for SOx trap or NOx trap
    • 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
    • F02D41/0275—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 NOx trap or adsorbent
    • 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
DE60022806T 1999-03-17 2000-03-16 Abgasentgiftungsanlage einer Brennkraftmaschine Expired - Lifetime DE60022806T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP07231999A JP4158268B2 (ja) 1999-03-17 1999-03-17 エンジンの排気浄化装置
JP7231999 1999-03-17

Publications (2)

Publication Number Publication Date
DE60022806D1 true DE60022806D1 (de) 2005-11-03
DE60022806T2 DE60022806T2 (de) 2006-03-23

Family

ID=13485853

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60022806T Expired - Lifetime DE60022806T2 (de) 1999-03-17 2000-03-16 Abgasentgiftungsanlage einer Brennkraftmaschine

Country Status (4)

Country Link
US (1) US6679050B1 (de)
EP (1) EP1036927B1 (de)
JP (1) JP4158268B2 (de)
DE (1) DE60022806T2 (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6901749B2 (en) * 2000-08-01 2005-06-07 Honda Giken Kogyo Kabushiki Kaisha Exhaust emission control system for internal combustion engine
JP3659193B2 (ja) 2001-06-08 2005-06-15 日産自動車株式会社 内燃機関の排気浄化システム
US7198952B2 (en) * 2001-07-18 2007-04-03 Toyota Jidosha Kabushiki Kaisha Catalyst deterioration detecting apparatus and method
AU2003207213A1 (en) * 2002-02-12 2003-09-04 Isuzu Motors Limited Exhaust gas decontamination system and method of exhaust gas decontamination
JP3972726B2 (ja) * 2002-05-16 2007-09-05 日産自動車株式会社 内燃機関の排気浄化装置
JP3791470B2 (ja) * 2002-07-02 2006-06-28 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP2004068700A (ja) * 2002-08-06 2004-03-04 Toyota Motor Corp 排気ガス浄化方法
DE10246505A1 (de) * 2002-10-05 2004-04-15 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine sowie die Brennkraftmaschine selbst
US7043901B2 (en) * 2003-03-20 2006-05-16 Ford Global Technologies, Llc Device and method for internal combustion engine control
DE10321311B4 (de) * 2003-05-08 2013-09-12 Volkswagen Ag Verfahren zum Aufheizen eines Katalysators und Kraftmaschine mit Steuereinheit
DE10320891B4 (de) * 2003-05-09 2013-02-07 Robert Bosch Gmbh Katalysatorheizverfahren und Steuergerät zur Steuerung von Katalysatorheizverfahren
DE10320890B4 (de) * 2003-05-09 2013-01-31 Robert Bosch Gmbh Aufheizen von Katalysatoren beim Betrieb von Verbrennungsmotoren mit Direkteinspritzung
FR2866925B1 (fr) * 2004-02-27 2006-10-13 Peugeot Citroen Automobiles Sa Procede de controle du traitement des gaz d'echappement d'un moteur thermique et vehicule a moteur thermique mettant en oeuvre ce procede
FR2866926B1 (fr) * 2004-02-27 2008-02-22 Peugeot Citroen Automobiles Sa Procede de diagnostic pour un catalyseur de gaz d'echappement d'un moteur thermique et vehicule mettant en oeuvre ce procede
US7743606B2 (en) * 2004-11-18 2010-06-29 Honeywell International Inc. Exhaust catalyst system
US7182075B2 (en) * 2004-12-07 2007-02-27 Honeywell International Inc. EGR system
US7461504B2 (en) * 2004-12-21 2008-12-09 Detroit Diesel Corporation Method and system for controlling temperatures of exhaust gases emitted from internal combustion engine to facilitate regeneration of a particulate filter
US7328577B2 (en) 2004-12-29 2008-02-12 Honeywell International Inc. Multivariable control for an engine
US7591135B2 (en) * 2004-12-29 2009-09-22 Honeywell International Inc. Method and system for using a measure of fueling rate in the air side control of an engine
US7275374B2 (en) * 2004-12-29 2007-10-02 Honeywell International Inc. Coordinated multivariable control of fuel and air in engines
US7165399B2 (en) * 2004-12-29 2007-01-23 Honeywell International Inc. Method and system for using a measure of fueling rate in the air side control of an engine
US7467614B2 (en) 2004-12-29 2008-12-23 Honeywell International Inc. Pedal position and/or pedal change rate for use in control of an engine
US20060168945A1 (en) * 2005-02-02 2006-08-03 Honeywell International Inc. Aftertreatment for combustion engines
US7752840B2 (en) * 2005-03-24 2010-07-13 Honeywell International Inc. Engine exhaust heat exchanger
JP4100412B2 (ja) * 2005-04-12 2008-06-11 トヨタ自動車株式会社 圧縮着火式内燃機関の排気浄化装置
US7469177B2 (en) * 2005-06-17 2008-12-23 Honeywell International Inc. Distributed control architecture for powertrains
US7389773B2 (en) 2005-08-18 2008-06-24 Honeywell International Inc. Emissions sensors for fuel control in engines
US7155334B1 (en) 2005-09-29 2006-12-26 Honeywell International Inc. Use of sensors in a state observer for a diesel engine
US7765792B2 (en) 2005-10-21 2010-08-03 Honeywell International Inc. System for particulate matter sensor signal processing
US7357125B2 (en) * 2005-10-26 2008-04-15 Honeywell International Inc. Exhaust gas recirculation system
JP4270201B2 (ja) * 2005-12-05 2009-05-27 トヨタ自動車株式会社 内燃機関
US20070144149A1 (en) * 2005-12-28 2007-06-28 Honeywell International Inc. Controlled regeneration system
US7415389B2 (en) * 2005-12-29 2008-08-19 Honeywell International Inc. Calibration of engine control systems
DE102006014249A1 (de) * 2006-03-28 2007-10-04 Robert Bosch Gmbh Verfahren zur Vorsteuerung eines Lambda-Wertes
JP4487971B2 (ja) 2006-04-24 2010-06-23 トヨタ自動車株式会社 内燃機関の空燃比制御装置
JP4710846B2 (ja) * 2007-02-21 2011-06-29 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP4436397B2 (ja) * 2007-10-01 2010-03-24 本田技研工業株式会社 内燃機関の排ガス浄化装置
US8060290B2 (en) 2008-07-17 2011-11-15 Honeywell International Inc. Configurable automotive controller
US8620461B2 (en) 2009-09-24 2013-12-31 Honeywell International, Inc. Method and system for updating tuning parameters of a controller
EP2505997B1 (de) * 2009-11-26 2015-10-21 Toyota Jidosha Kabushiki Kaisha Schwefelkomponentennachweisvorrichtung
JP5143170B2 (ja) * 2010-03-17 2013-02-13 日立オートモティブシステムズ株式会社 内燃機関の制御方法
US8504175B2 (en) 2010-06-02 2013-08-06 Honeywell International Inc. Using model predictive control to optimize variable trajectories and system control
US9677493B2 (en) 2011-09-19 2017-06-13 Honeywell Spol, S.R.O. Coordinated engine and emissions control system
US20130111905A1 (en) 2011-11-04 2013-05-09 Honeywell Spol. S.R.O. Integrated optimization and control of an engine and aftertreatment system
US9650934B2 (en) 2011-11-04 2017-05-16 Honeywell spol.s.r.o. Engine and aftertreatment optimization system
EP2781727B1 (de) * 2011-11-17 2018-12-26 Toyota Jidosha Kabushiki Kaisha Steuervorrichtung für einen verbrennungsmotor
JP5738249B2 (ja) 2012-09-13 2015-06-17 本田技研工業株式会社 内燃機関の排気浄化システム
EP3051367B1 (de) 2015-01-28 2020-11-25 Honeywell spol s.r.o. Ansatz und system zur handhabung von einschränkungen für gemessene störungen mit unsicherer vorschau
EP3056706A1 (de) 2015-02-16 2016-08-17 Honeywell International Inc. Ansatz zur nachbehandlungssystemmodellierung und modellidentifizierung
EP3091212A1 (de) 2015-05-06 2016-11-09 Honeywell International Inc. Identifikationsansatz für verbrennungsmotor-mittelwertmodelle
EP3734375B1 (de) 2015-07-31 2023-04-05 Garrett Transportation I Inc. Quadratischer programmlöser für mpc mit variabler anordnung
US10272779B2 (en) 2015-08-05 2019-04-30 Garrett Transportation I Inc. System and approach for dynamic vehicle speed optimization
US10415492B2 (en) 2016-01-29 2019-09-17 Garrett Transportation I Inc. Engine system with inferential sensor
US10124750B2 (en) 2016-04-26 2018-11-13 Honeywell International Inc. Vehicle security module system
US10036338B2 (en) 2016-04-26 2018-07-31 Honeywell International Inc. Condition-based powertrain control system
EP3548729B1 (de) 2016-11-29 2023-02-22 Garrett Transportation I Inc. Inferenzflusssensor
US11057213B2 (en) 2017-10-13 2021-07-06 Garrett Transportation I, Inc. Authentication system for electronic control unit on a bus
JP7283043B2 (ja) 2018-09-18 2023-05-30 三菱自動車工業株式会社 内燃機関の排気制御装置
CN114673599B (zh) * 2022-04-18 2023-04-28 中国第一汽车股份有限公司 颗粒捕集器驻车再生的控制方法、控制装置及处理器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342656C2 (de) * 1992-12-14 2003-07-31 Mazda Motor Luft-/Kraftstoff-Regelung für einen Verbrennungsmotor
JP2605579B2 (ja) 1993-05-31 1997-04-30 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP3577728B2 (ja) * 1993-12-03 2004-10-13 株式会社デンソー 内燃機関の空燃比制御装置
EP1039104B1 (de) * 1996-06-10 2004-09-01 Hitachi, Ltd. Abgasreinigungsanlage einer Brennkraftmaschine und Katalysator zum Reinigen des Abgases einer Brennkraftmaschine
JP3449124B2 (ja) 1996-08-12 2003-09-22 トヨタ自動車株式会社 内燃機関の排気浄化装置
GB2324052A (en) * 1997-04-11 1998-10-14 Ford Motor Co Heating of a storage trap
JP3237607B2 (ja) * 1997-05-26 2001-12-10 トヨタ自動車株式会社 内燃機関の触媒被毒再生装置
EP0892158B1 (de) * 1997-07-19 2003-02-12 Volkswagen Aktiengesellschaft Verfahren und Vorrichtung zur Überwachung der De-Sulfatierung bei NOx-Speicherkatalysatoren
US5974788A (en) 1997-08-29 1999-11-02 Ford Global Technologies, Inc. Method and apparatus for desulfating a nox trap
DE19802631C1 (de) * 1998-01-24 1999-07-22 Daimler Chrysler Ag Verfahren und Einrichtung zum Reinigen von Abgasen eines Verbrennungsmotors
US6205776B1 (en) * 1998-02-24 2001-03-27 Toyota Jidosha Kabushiki Kaisha Air-fuel ration control system for multi-cylinder internal combustion engine
JP3360645B2 (ja) 1998-04-15 2002-12-24 日産自動車株式会社 内燃機関の排気浄化装置
US6237330B1 (en) 1998-04-15 2001-05-29 Nissan Motor Co., Ltd. Exhaust purification device for internal combustion engine
US6205773B1 (en) * 1998-07-07 2001-03-27 Toyota Jidosha Kabushiki Kaisha Exhaust gas purification device for an internal combustion engine

Also Published As

Publication number Publication date
DE60022806T2 (de) 2006-03-23
US6679050B1 (en) 2004-01-20
JP2000265885A (ja) 2000-09-26
EP1036927A2 (de) 2000-09-20
EP1036927B1 (de) 2005-09-28
JP4158268B2 (ja) 2008-10-01
EP1036927A3 (de) 2003-06-18

Similar Documents

Publication Publication Date Title
DE60022806D1 (de) Abgasentgiftungsanlage einer Brennkraftmaschine
DE69814261D1 (de) Abgasreinigungssystem einer Brennkraftmaschine
DE60030241D1 (de) Abgasreinigungsanlage einer mit Luftüberschuss arbeitenden Brennkraftmaschine
DE60014816D1 (de) Abgasregelvorrichtung einer brennkraftmaschine
DE60121834D1 (de) Abgasreinigungsvorrichtung einer Brennkraftmaschine
DE69704468T2 (de) Abgasreinigungsvorrichtung einer Brennkraftmaschine
DE60008639D1 (de) Abgasreinigungsvorrichtung einer Brennkraftmaschine
DE60214123D1 (de) Abgasanlage einer Brennkraftmaschine
DE69817294D1 (de) Auspuff- und Abgasrückführungsleitung einer Brennkraftmaschine
EP1180202A4 (de) Abgasreinigungssystem für brennkraftmaschinen
DE69630825D1 (de) Abgasreinigungsvorrichtung einer Brennkraftmaschine
DE60008997D1 (de) System zur Steuerung der Abgasemissionen einer Brennkraftmaschine
DE69921583D1 (de) Abgasrückführungssystem für Brennkraftmaschine
DE60126690D1 (de) Abgaskrümmer einer Brennkraftmaschine
GB0221913D0 (en) Exhaust emission control system of an internal combustion engine
DE60025636D1 (de) Diagnoseverfahren des abgassystems einer brennkraftmaschine
NO20030126D0 (no) System for rensing av forbrenningsmotorers eksosgasser
DE60227735D1 (de) Abgasreinigungsvorrichtung einer Brennkraftmaschine
DE59900795D1 (de) Abgasanlage einer Mehrzylinder-Brennkraftmaschine
DE60100167D1 (de) Abgassystem einer Fahrzeug-Brennkraftmaschine
DE60108345D1 (de) Abgasreinigungsvorrichtung einer Brennkraftmaschine
DE60209625T8 (de) System zum Feststellen der Verschlechterungder Abgasentgiftungsanlage einer Brennkraftmaschine
DE50106442D1 (de) Abgasreinigungsanlage zum Entsticken von Abgasen einer Brennkraftmaschine
DE60012726D1 (de) Vorrichtung zur abgasreinigung einer brennkraftmaschine
DE59705381D1 (de) Halterung einer Abgasrückführleitung am Motorgehäuse einer Brennkraftmaschine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition