DE602006000430D1 - Abgasreinigungsvorrichtung und Abgasreinigungsverfahren für eine Brennkraftmaschine - Google Patents

Abgasreinigungsvorrichtung und Abgasreinigungsverfahren für eine Brennkraftmaschine

Info

Publication number
DE602006000430D1
DE602006000430D1 DE602006000430T DE602006000430T DE602006000430D1 DE 602006000430 D1 DE602006000430 D1 DE 602006000430D1 DE 602006000430 T DE602006000430 T DE 602006000430T DE 602006000430 T DE602006000430 T DE 602006000430T DE 602006000430 D1 DE602006000430 D1 DE 602006000430D1
Authority
DE
Germany
Prior art keywords
exhaust gas
gas purification
combustion engine
internal combustion
purification device
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
DE602006000430T
Other languages
English (en)
Other versions
DE602006000430T2 (de
Inventor
Mori Kouichi
Naoki Osada
Sunki I
Shunichi Mitsuishi
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
Publication of DE602006000430D1 publication Critical patent/DE602006000430D1/de
Application granted granted Critical
Publication of DE602006000430T2 publication Critical patent/DE602006000430T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • 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
    • F01N13/0097—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 the purifying devices are arranged in a single housing
    • 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
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • 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
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
DE602006000430T 2005-02-10 2006-02-08 Abgasreinigungsvorrichtung und Abgasreinigungsverfahren für eine Brennkraftmaschine Active DE602006000430T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005033786 2005-02-10
JP2005033786A JP4325565B2 (ja) 2005-02-10 2005-02-10 内燃機関の排気浄化装置および排気浄化方法

Publications (2)

Publication Number Publication Date
DE602006000430D1 true DE602006000430D1 (de) 2008-03-06
DE602006000430T2 DE602006000430T2 (de) 2008-12-24

Family

ID=36096365

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006000430T Active DE602006000430T2 (de) 2005-02-10 2006-02-08 Abgasreinigungsvorrichtung und Abgasreinigungsverfahren für eine Brennkraftmaschine

Country Status (5)

Country Link
US (1) US7614221B2 (de)
EP (1) EP1695757B1 (de)
JP (1) JP4325565B2 (de)
CN (1) CN100427732C (de)
DE (1) DE602006000430T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4742837B2 (ja) * 2005-12-07 2011-08-10 日産自動車株式会社 内燃機関の触媒劣化診断装置および診断方法
JP4349362B2 (ja) * 2005-12-08 2009-10-21 トヨタ自動車株式会社 内燃機関の排気装置
US7845161B2 (en) 2006-05-29 2010-12-07 Nissan Motor Co., Ltd. Internal combustion engine and control method for internal combustion engine
JP4788664B2 (ja) * 2007-06-08 2011-10-05 トヨタ自動車株式会社 内燃機関の排気浄化システム
WO2017179277A1 (ja) * 2016-04-11 2017-10-19 ボッシュ株式会社 フィルタ再生システム、ｅｃｕ及びフィルタ再生プログラム
CN114653206B (zh) * 2022-04-06 2022-11-22 陕煤集团神木红柳林矿业有限公司 一种煤矿燃油车尾气处理系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193072B1 (de) * 1985-02-22 1989-04-12 Leistritz Aktiengesellschaft Katalytische Abgasentgiftungseinrichtung
DE8812762U1 (de) * 1988-10-11 1989-06-29 Emitec Emissionstechnologie
DE3908887A1 (de) * 1989-03-17 1990-09-20 Eberspaecher J Vorrichtung zur katalytischen entgiftung oder dgl. von verbrennungsmotor-abgasen mit zwei abgas-behandlungskoerpern und einem schutzring dazwischen
JPH0486314A (ja) * 1990-07-27 1992-03-18 Toyota Autom Loom Works Ltd ディーゼル機関の排気ガス浄化装置
JPH0526081A (ja) 1991-02-26 1993-02-02 Tokyo Gas Co Ltd 三元触媒を用いたエンジン排ガス浄化システムにおける空燃比制御方法
JPH06288232A (ja) * 1993-04-05 1994-10-11 Nippon Steel Corp タンデム型メタル担体
JP4086314B2 (ja) * 1993-09-17 2008-05-14 ギリアード サイエンシーズ， インコーポレイテッド ヌクレオチドアナログ
JPH07259546A (ja) * 1994-03-22 1995-10-09 Chuo Spring Co Ltd 自動車排気ガスのコンバータ
JPH09273417A (ja) 1996-04-05 1997-10-21 Suzuki Motor Corp 触媒固定構造
JP3518338B2 (ja) * 1998-05-29 2004-04-12 日産自動車株式会社 内燃機関の排気浄化装置
JP3557925B2 (ja) * 1998-12-22 2004-08-25 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP2001173437A (ja) 1999-12-17 2001-06-26 Denso Corp 内燃機関の排ガス浄化装置
JP4032678B2 (ja) * 2001-08-09 2008-01-16 日産自動車株式会社 触媒用担体ユニット

Also Published As

Publication number Publication date
EP1695757B1 (de) 2008-01-16
JP4325565B2 (ja) 2009-09-02
CN1818357A (zh) 2006-08-16
EP1695757A1 (de) 2006-08-30
CN100427732C (zh) 2008-10-22
US7614221B2 (en) 2009-11-10
JP2006220052A (ja) 2006-08-24
DE602006000430T2 (de) 2008-12-24
US20060174607A1 (en) 2006-08-10

Similar Documents

Publication Publication Date Title
DE602005000927D1 (de) Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE502005007492D1 (de) Abgasanlage für eine Brennkraftmaschine und zugehöriges Betriebsverfahren
DE602005004814D1 (de) Abgasreinigungsvorrichtung und abgasreinigungsverfahren für verbrennungsmotor
DE602005000814D1 (de) Vorrichtung zur Abgasreinigung für eine Brennkraftmaschine
DE602005019415D1 (de) Abgasreinigungsvorrichtung und abgasreinigungsverfahren für verbrennungsmotor
DE602005006395D1 (de) Abgasreinigungsvorrichtung und abgasreinigungsverfahren für verbrennungsmotor
DE602004001154D1 (de) Abgasreinigungsvorrichtung für Brennkraftmaschinen
DE602007006964D1 (de) Abgasrückführvorrichtung für eine brennkraftmaschine
DE602007006169D1 (de) Abgasreinigungsvorrichtung für verbrennungsmotor und steuerverfahren dafür
DE112006000441T8 (de) Abgasreinigungsvorrichtung für einen Verbrennungsmotor
DE502005000424D1 (de) Abgasanlage für eine Brennkraftmaschine
DE602005003805D1 (de) Abgasreinigungsvorrichtung und abgasreinigungsverfahren für verbrennungsmotor
DE602005000930D1 (de) Abgassteuervorrichtung und abgassteuerverfahren für verbrennungsmotor
DE60208478D1 (de) Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE602005010561D1 (de) Abgasreinigungsvorrichtung für brennkraftmotoren
GB2434557B (en) Exhaust gas purification device for internal combustion engine
DE112005001255A5 (de) Abgasturbolader für eine Brennkraftmaschine und Verfahren zum Betrieb eines Abgasturboladers
DE602005000590D1 (de) Abgasrückführungssystem für eine Brennkraftmaschine
DE602006019054D1 (de) Abgasreinigungsvorrichtung für verbrennungsmotor
DE602007002640D1 (de) Abgasreinigungsvorrichtung für eine brennkraftmaschine
DE602006018373D1 (de) Abgasreinigungssystem für eine brennkraftmaschine
DE602005011807D1 (de) Abgassteuerungsvorrichtung für eine brennkraftmaschine
DE602006012056D1 (de) Abgasreinigungssystem für verbrennungsmotor
DE60305361D1 (de) Abgasreinigungsvorrichtung für eine Brennkraftmaschine
EP1767762A4 (de) Abgasreinigungsvorrichtung für brennkraftmotoren

Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: MITSUISHI, SHUNICHI, YOKOHAMA-SHI, KANAGAWA, JP

Inventor name: KOUICHI, MORI, YOKOHAMA-SHI, KANAGAWA, JP

Inventor name: I, SUNKI, ATSUGI-SHI, KANAGAWA, JP

Inventor name: OSADA, NAOKI, YOKOHAMA-SHI, KANAGAWA, JP

8364 No opposition during term of opposition