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DE60311758D1 - Vorrichtung zur Reinigung von Abgas einer Brennkraftmaschine - Google Patents

Vorrichtung zur Reinigung von Abgas einer Brennkraftmaschine

Info

Publication number
DE60311758D1
DE60311758D1 DE60311758T DE60311758T DE60311758D1 DE 60311758 D1 DE60311758 D1 DE 60311758D1 DE 60311758 T DE60311758 T DE 60311758T DE 60311758 T DE60311758 T DE 60311758T DE 60311758 D1 DE60311758 D1 DE 60311758D1
Authority
DE
Germany
Prior art keywords
exhaust gas
combustion engine
internal combustion
cleaning exhaust
cleaning
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
DE60311758T
Other languages
English (en)
Other versions
DE60311758T2 (de
Inventor
Makoto Ohtake
Jun-Ichi Kawashima
Naoya Tsutsumoto
Terunori Kondo
Takao Inque
Toshimasa Koga
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 DE60311758D1 publication Critical patent/DE60311758D1/de
Publication of DE60311758T2 publication Critical patent/DE60311758T2/de
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
    • 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
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • 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
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • 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
    • F02D41/401—Controlling injection timing
    • 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

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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
DE60311758T 2002-12-25 2003-12-15 Vorrichtung zur Reinigung von Abgas einer Brennkraftmaschine Expired - Lifetime DE60311758T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002374873 2002-12-25
JP2002374873A JP4228690B2 (ja) 2002-12-25 2002-12-25 内燃機関の排気浄化装置

Publications (2)

Publication Number Publication Date
DE60311758D1 true DE60311758D1 (de) 2007-03-29
DE60311758T2 DE60311758T2 (de) 2007-06-14

Family

ID=32501119

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60311758T Expired - Lifetime DE60311758T2 (de) 2002-12-25 2003-12-15 Vorrichtung zur Reinigung von Abgas einer Brennkraftmaschine

Country Status (5)

Country Link
US (1) US6978602B2 (de)
EP (1) EP1435443B1 (de)
JP (1) JP4228690B2 (de)
CN (1) CN1304743C (de)
DE (1) DE60311758T2 (de)

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US20050155345A1 (en) * 2002-03-29 2005-07-21 Tokyo Electron Limited Device and method for purifying exhaust gas from industrial vehicle engine
JP2006029239A (ja) * 2004-07-16 2006-02-02 Toyota Motor Corp 排気浄化フィルタ過熱防止装置
JP4525232B2 (ja) * 2004-08-06 2010-08-18 日産自動車株式会社 ディーゼルエンジンの排気後処理装置
JP4003768B2 (ja) * 2004-09-14 2007-11-07 トヨタ自動車株式会社 内燃機関の排気浄化システム
JP4321445B2 (ja) * 2004-11-22 2009-08-26 トヨタ自動車株式会社 内燃機関の制御装置
JP2006152891A (ja) * 2004-11-29 2006-06-15 Denso Corp 内燃機関の排気浄化装置
JP4595521B2 (ja) * 2004-12-16 2010-12-08 日産自動車株式会社 内燃機関の排気浄化装置
JP2007051586A (ja) * 2005-08-18 2007-03-01 Toyota Industries Corp ディーゼルエンジンの排気浄化装置
JP4720476B2 (ja) * 2005-12-14 2011-07-13 日産自動車株式会社 排ガスフィルタ再生制御装置及び排ガスフィルタ再生制御方法
EP2041406B2 (de) * 2006-06-14 2021-03-03 Volvo Lastvagnar AB Verfahren und system zur regeneration einer abgasreinigungseinheit
US20080053074A1 (en) * 2006-08-31 2008-03-06 Caterpillar Inc. Method and system for particulate filter regeneration
US8539759B2 (en) * 2006-09-13 2013-09-24 GM Global Technology Operations LLC Regeneration control system for a particulate filter
FR2906301B1 (fr) * 2006-09-27 2008-11-07 Renault Sas Procede et dispositif de controle d'un systeme de depollution et vehicule muni du dispositif
JP4306722B2 (ja) * 2006-11-24 2009-08-05 トヨタ自動車株式会社 燃料噴射装置
US7997069B2 (en) * 2007-06-26 2011-08-16 GM Global Technology Operations LLC Ash reduction system using electrically heated particulate matter filter
US7684924B2 (en) * 2007-07-02 2010-03-23 Gm Global Technology Operations, Inc. Thermal detection and protection of vehicle hardware
JP2009074426A (ja) * 2007-09-20 2009-04-09 Toyota Motor Corp 内燃機関の制御装置
JP5145542B2 (ja) 2007-11-26 2013-02-20 ダイムラー・アクチェンゲゼルシャフト ハイブリッド自動車の駆動制御装置
US8316638B2 (en) * 2007-12-12 2012-11-27 GM Global Technology Operations LLC Control system for a particulate matter filter
JP5024066B2 (ja) * 2008-01-16 2012-09-12 株式会社デンソー 内燃機関の排気浄化装置
US7987672B2 (en) * 2008-01-22 2011-08-02 GM Global Technology Operations LLC Turbocharger protection systems and methods
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US8322132B2 (en) * 2008-04-30 2012-12-04 Perkins Engines Company Limited Exhaust treatment system implementing regeneration control
JP2010184183A (ja) 2009-02-11 2010-08-26 Nippon Soken Inc 排ガス浄化装置
DE102009001538B4 (de) * 2009-03-13 2013-07-04 Ford Global Technologies, Llc Verfahren zum Betreiben eines Partikelfilters sowie Partikelfilter
JP5651926B2 (ja) * 2009-04-25 2015-01-14 井関農機株式会社 農業機械のディーゼルエンジン
KR101666006B1 (ko) * 2009-07-02 2016-10-13 얀마 가부시키가이샤 엔진 장치
JP5614996B2 (ja) * 2010-01-28 2014-10-29 三菱重工業株式会社 内燃機関の排気ガス処理方法及び装置
US8424290B2 (en) * 2010-02-26 2013-04-23 GM Global Technology Operations LLC Method and system for controlling an engine during diesel particulate filter regeneration at idle conditions
JP5440384B2 (ja) * 2010-05-25 2014-03-12 いすゞ自動車株式会社 排ガス浄化システム
JP5548882B2 (ja) * 2010-08-27 2014-07-16 日立建機株式会社 作業車両の排気ガス浄化システム
US8857152B2 (en) * 2010-12-21 2014-10-14 GM Global Technology Operations LLC System and method for unloading hydrocarbon emissions from an exhaust after-treatment device
EP2661547A1 (de) * 2011-01-07 2013-11-13 Nissan Motor Co., Ltd Brenneinspritzsteuervorrichtung und -verfahren für dieselmotoren
JP5235229B2 (ja) * 2011-07-04 2013-07-10 株式会社小松製作所 粒子状物質除去フィルタの再生制御装置およびその再生制御方法
US20130086887A1 (en) * 2011-10-07 2013-04-11 Nathaniel D. Bergland Method For Reducing The Rate Of Exhaust Heat Loss
US9890719B2 (en) * 2012-03-14 2018-02-13 Nissan Motor Co., Ltd. Control apparatus and control method for diesel engine
FR2993931B1 (fr) * 2012-07-24 2014-08-08 Peugeot Citroen Automobiles Sa Procede de regeneration d'un filtre a particules equipant une ligne d'echappement d'un vehicule automobile
DE102012015259A1 (de) * 2012-08-01 2014-02-06 Daimler Ag Verfahren zum Behandeln von Abgas und Anordnung einer Abgasanlage an einer Verbrennungskraftmaschine
US9394837B2 (en) 2012-08-13 2016-07-19 Ford Global Technologies, Llc Method and system for regenerating a particulate filter
US9863352B2 (en) 2012-10-02 2018-01-09 Scania Cv Ab Regulation of a temperature in an exhaust aftertreatment system
US9212614B2 (en) * 2013-11-21 2015-12-15 Cummins Inc. Thermal management for regenerating an aftertreatment device
US9657664B2 (en) * 2015-02-02 2017-05-23 Ford Global Technologies, Llc Method and system for maintaining a DFSO
GB2541199A (en) * 2015-08-11 2017-02-15 Ford Global Tech Llc A method of protecting a diesel particulate filter from overheating
KR101755934B1 (ko) * 2015-12-11 2017-07-07 현대자동차주식회사 Dti 조건에서의 dpf의 보호방법 및 장치
JP6308259B2 (ja) * 2016-08-12 2018-04-11 マツダ株式会社 ディーゼルエンジンの制御方法及び制御システム
CN106401720B (zh) * 2016-11-30 2019-02-19 安徽江淮汽车集团股份有限公司 一种防止柴油颗粒捕捉器过燃烧的方法及系统
WO2018200623A1 (en) * 2017-04-28 2018-11-01 Cummins Inc. Methods and systems for removing deposits in an aftertreatment system to minimize visible smoke emissions
JP2019100323A (ja) * 2017-12-08 2019-06-24 マツダ株式会社 エンジンの制御装置
JP6705439B2 (ja) * 2017-12-12 2020-06-03 マツダ株式会社 エンジンの制御装置
JP6486523B1 (ja) * 2018-03-13 2019-03-20 愛三工業株式会社 エンジンシステム
JP6486536B1 (ja) 2018-03-13 2019-03-20 愛三工業株式会社 ガソリンエンジンシステム
DE102019108016B4 (de) * 2019-03-28 2022-10-27 Volkswagen Aktiengesellschaft Verfahren zur Regeneration eines Partikelfilters
JP7452500B2 (ja) * 2021-07-12 2024-03-19 トヨタ自動車株式会社 車両用制御システム
JP7722290B2 (ja) * 2022-07-27 2025-08-13 トヨタ自動車株式会社 フィルタの再生制御装置

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JPS60206923A (ja) * 1984-03-31 1985-10-18 Mitsubishi Motors Corp デイ−ゼルパテイキユレ−ト捕集部材保護装置
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JPH0658137A (ja) 1992-08-06 1994-03-01 Nippon Soken Inc 内燃機関の排気浄化装置
US6304815B1 (en) 2000-03-29 2001-10-16 Ford Global Technologies, Inc. Method for controlling an exhaust gas temperature of an engine for improved performance of exhaust aftertreatment systems
EP1176290B1 (de) 2000-07-24 2007-02-28 Toyota Jidosha Kabushiki Kaisha Abgasreinigungsvorrichtung für eine Brennkraftmaschine
US6598387B2 (en) * 2000-12-21 2003-07-29 Ford Global Technologies, Llc Reduction of exhaust smoke emissions following extended diesel engine idling
JP3829699B2 (ja) * 2001-11-28 2006-10-04 いすゞ自動車株式会社 排ガス浄化システム及びその再生制御方法
US6901751B2 (en) * 2002-02-01 2005-06-07 Cummins, Inc. System for controlling particulate filter temperature

Also Published As

Publication number Publication date
CN1510255A (zh) 2004-07-07
DE60311758T2 (de) 2007-06-14
US20040123589A1 (en) 2004-07-01
JP2004204774A (ja) 2004-07-22
EP1435443A3 (de) 2004-12-08
JP4228690B2 (ja) 2009-02-25
EP1435443A2 (de) 2004-07-07
US6978602B2 (en) 2005-12-27
CN1304743C (zh) 2007-03-14
EP1435443B1 (de) 2007-02-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition