DE602006016090D1 - Abgasreiniger für verbrennungsmotor - Google Patents

Abgasreiniger für verbrennungsmotor

Info

Publication number
DE602006016090D1
DE602006016090D1 DE602006016090T DE602006016090T DE602006016090D1 DE 602006016090 D1 DE602006016090 D1 DE 602006016090D1 DE 602006016090 T DE602006016090 T DE 602006016090T DE 602006016090 T DE602006016090 T DE 602006016090T DE 602006016090 D1 DE602006016090 D1 DE 602006016090D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
cleaner
emission
emission cleaner
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
DE602006016090T
Other languages
English (en)
Inventor
Jun Tahara
Tatsumasa Sugiyama
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE602006016090D1 publication Critical patent/DE602006016090D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
    • F01N11/002—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity the diagnostic devices measuring or estimating temperature or pressure in, or downstream of the exhaust apparatus
    • 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
    • F01N3/025—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 fuel burner or by adding fuel to exhaust
    • F01N3/0253—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 fuel burner or by adding fuel to exhaust adding fuel to exhaust gases
    • 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
    • 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
    • F01N3/0821—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents combined with particulate filters
    • 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
    • F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
    • F01N2550/03—Monitoring or diagnosing the deterioration of exhaust systems of sorbing activity of adsorbents or absorbents
    • 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
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/03—Adding substances to exhaust gases the substance being hydrocarbons, e.g. engine fuel
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
DE602006016090T 2005-04-08 2006-04-03 Abgasreiniger für verbrennungsmotor Active DE602006016090D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005112851A JP4434061B2 (ja) 2005-04-08 2005-04-08 内燃機関の排気浄化装置
PCT/JP2006/307513 WO2006109755A1 (en) 2005-04-08 2006-04-03 Exhaust gas purifier for internal combustion engine

Publications (1)

Publication Number Publication Date
DE602006016090D1 true DE602006016090D1 (de) 2010-09-23

Family

ID=36580040

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006016090T Active DE602006016090D1 (de) 2005-04-08 2006-04-03 Abgasreiniger für verbrennungsmotor

Country Status (5)

Country Link
US (1) US7347043B2 (de)
EP (1) EP1866528B1 (de)
JP (1) JP4434061B2 (de)
DE (1) DE602006016090D1 (de)
WO (1) WO2006109755A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060236680A1 (en) * 2005-04-26 2006-10-26 Wenzhong Zhang Method for regenerating a diesel particulate filter
WO2007026809A1 (ja) * 2005-09-01 2007-03-08 Hino Motors, Ltd. パティキュレートフィルタの再生方法
EP2010762B1 (de) * 2006-04-13 2016-09-28 Mack Trucks, Inc. Motor mit abgassteuerungsanordnung und verfahren zur steuerung von motorabgasen
JP4428361B2 (ja) * 2006-05-24 2010-03-10 トヨタ自動車株式会社 内燃機関の排気浄化システム
US7610751B2 (en) * 2006-07-21 2009-11-03 Eaton Corporation Fuel injection before turbocharger
JP4760685B2 (ja) * 2006-11-24 2011-08-31 株式会社デンソー 内燃機関の制御装置
DE102007011487A1 (de) * 2007-03-07 2008-09-11 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren zur Überwachung der Funktionsfähigkeit eines Partikelfilters, sowie entsprechendes Abgassystem
JP4665924B2 (ja) * 2007-03-16 2011-04-06 トヨタ自動車株式会社 内燃機関の排気浄化システム
JP4349425B2 (ja) * 2007-03-19 2009-10-21 日産自動車株式会社 ＮＯｘ触媒の診断装置
ITMI20071123A1 (it) * 2007-06-01 2008-12-02 Bosch Gmbh Robert Metodo di rigenerazione del filtro antiparticolato di un motore a combustione interna e motore a combustione interna atto ad implementare tale metodo
JP4910930B2 (ja) 2007-07-27 2012-04-04 トヨタ自動車株式会社 内燃機関の排気浄化装置
US20090077954A1 (en) * 2007-09-24 2009-03-26 Winsor Richard E Continuously regenerating particulate filter for internal combustion engine
US8092416B2 (en) 2008-03-28 2012-01-10 Vitalmex Internacional S.A. De C.V. Device and method for connecting a blood pump without trapping air bubbles
CN102016248B (zh) * 2008-04-25 2012-10-17 丰田自动车株式会社 内燃机的排气净化系统
EP2390479B1 (de) * 2009-01-16 2013-10-23 Toyota Jidosha Kabushiki Kaisha Abgasreinigungsvorrichtung für einen verbrennungsmotor
US8359828B2 (en) * 2009-03-03 2013-01-29 GM Global Technology Operations LLC Particulate filter temperature correction system and method
KR101048144B1 (ko) * 2009-11-02 2011-07-08 기아자동차주식회사 배기 시스템
JP5849743B2 (ja) * 2012-02-01 2016-02-03 いすゞ自動車株式会社 内燃機関とその捕集装置の再生方法
JP6582409B2 (ja) * 2014-12-26 2019-10-02 いすゞ自動車株式会社 排気浄化システム
JP6492854B2 (ja) * 2015-03-25 2019-04-03 いすゞ自動車株式会社 排気浄化装置
KR101807053B1 (ko) 2016-07-12 2017-12-08 현대자동차 주식회사 배기 가스 정화 장치 및 그 재생 방법
KR101807054B1 (ko) 2016-09-05 2017-12-08 현대자동차 주식회사 배기 가스 정화 장치 및 그 탈황 방법
JP6597593B2 (ja) * 2016-12-27 2019-10-30 トヨタ自動車株式会社 内燃機関の制御装置
CN110848010B (zh) * 2019-11-29 2020-11-20 潍柴动力股份有限公司 一种排气温度的控制系统及控制方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3674511B2 (ja) 2001-02-02 2005-07-20 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP3758617B2 (ja) * 2002-07-12 2006-03-22 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP4505176B2 (ja) * 2002-09-17 2010-07-21 いすゞ自動車株式会社 内燃機関の排気ガス浄化システム
JP4012037B2 (ja) * 2002-10-23 2007-11-21 日野自動車株式会社 排気浄化装置
US6834498B2 (en) * 2002-11-21 2004-12-28 Ford Global Technologies, Llc Diesel aftertreatment systems
US6823663B2 (en) * 2002-11-21 2004-11-30 Ford Global Technologies, Llc Exhaust gas aftertreatment systems
US6895747B2 (en) * 2002-11-21 2005-05-24 Ford Global Technologies, Llc Diesel aftertreatment systems
JP2004293340A (ja) * 2003-03-25 2004-10-21 Mitsubishi Fuso Truck & Bus Corp 排ガス浄化装置
JP4288985B2 (ja) * 2003-03-31 2009-07-01 株式会社デンソー 内燃機関の排気浄化装置
US6779339B1 (en) * 2003-05-02 2004-08-24 The United States Of America As Represented By The Environmental Protection Agency Method for NOx adsorber desulfation in a multi-path exhaust system
US7168237B2 (en) * 2004-02-27 2007-01-30 Nissan Motor Co., Ltd. Deterioration diagnosing device and diagnosing method for exhaust gas purification catalyst

Also Published As

Publication number Publication date
US20060225407A1 (en) 2006-10-12
US7347043B2 (en) 2008-03-25
EP1866528A1 (de) 2007-12-19
JP2006291825A (ja) 2006-10-26
EP1866528B1 (de) 2010-08-11
WO2006109755A1 (en) 2006-10-19
JP4434061B2 (ja) 2010-03-17

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