RU2157457C2 - Каталитический нейтрализатор для систем с двух- или многопоточным отводом отработавших газов (варианты) - Google Patents

Каталитический нейтрализатор для систем с двух- или многопоточным отводом отработавших газов (варианты) Download PDF

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Publication number
RU2157457C2
RU2157457C2 RU98101729/06A RU98101729A RU2157457C2 RU 2157457 C2 RU2157457 C2 RU 2157457C2 RU 98101729/06 A RU98101729/06 A RU 98101729/06A RU 98101729 A RU98101729 A RU 98101729A RU 2157457 C2 RU2157457 C2 RU 2157457C2
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RU
Russia
Prior art keywords
catalytic converter
converter according
honeycomb element
partition
honeycomb
Prior art date
Application number
RU98101729/06A
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English (en)
Russian (ru)
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RU98101729A (ru
Inventor
Рек Альфред
Сипманн Уве
Original Assignee
Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх
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Application filed by Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх filed Critical Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх
Publication of RU98101729A publication Critical patent/RU98101729A/ru
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Publication of RU2157457C2 publication Critical patent/RU2157457C2/ru

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    • 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
    • F01N3/2892—Exhaust flow directors or the like, e.g. upstream of catalytic device
    • 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
    • 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
    • F01N13/011—Exhaust or silencing apparatus characterised by constructional features having two or more purifying devices arranged in parallel
    • F01N13/017—Exhaust or silencing apparatus characterised by constructional features having two or more purifying devices arranged in parallel 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
RU98101729/06A 1995-06-28 1996-05-17 Каталитический нейтрализатор для систем с двух- или многопоточным отводом отработавших газов (варианты) RU2157457C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19523532.0 1995-06-28
DE19523532A DE19523532A1 (de) 1995-06-28 1995-06-28 Katalysatoranordnung mit zwei- oder mehrsträngiger Abgasführung

Publications (2)

Publication Number Publication Date
RU98101729A RU98101729A (ru) 1999-10-27
RU2157457C2 true RU2157457C2 (ru) 2000-10-10

Family

ID=7765493

Family Applications (1)

Application Number Title Priority Date Filing Date
RU98101729/06A RU2157457C2 (ru) 1995-06-28 1996-05-17 Каталитический нейтрализатор для систем с двух- или многопоточным отводом отработавших газов (варианты)

Country Status (13)

Country Link
US (1) US5976473A (enExample)
EP (1) EP0835366B1 (enExample)
JP (1) JP3913271B2 (enExample)
KR (1) KR100413656B1 (enExample)
CN (1) CN1081730C (enExample)
AU (1) AU5899196A (enExample)
DE (2) DE19523532A1 (enExample)
ES (1) ES2137695T3 (enExample)
IN (1) IN188646B (enExample)
MY (1) MY120672A (enExample)
RU (1) RU2157457C2 (enExample)
TW (1) TW312728B (enExample)
WO (1) WO1997001698A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19523532A1 (de) * 1995-06-28 1997-01-02 Emitec Emissionstechnologie Katalysatoranordnung mit zwei- oder mehrsträngiger Abgasführung
US20010033812A1 (en) * 1997-06-24 2001-10-25 Haruhiko Nagura Catalyst converter
DE19755703B4 (de) * 1997-12-15 2008-03-13 Emitec Gesellschaft Für Emissionstechnologie Mbh Katalysatorträgeranordnung für einen motornahen Einbau
US6181166B1 (en) * 1998-06-19 2001-01-30 Intel Corporation Tristate driver for integrated circuit interconnects
DE10301138A1 (de) * 2003-01-14 2004-07-22 Emitec Gesellschaft Für Emissionstechnologie Mbh Platzsparende Abgasnachbehandlungseinheit mit ineinanderliegenden Hin- und Rückströmbereichen bei gleichseitigem Gasein- und -austritt
JP2006515401A (ja) * 2003-01-14 2006-05-25 エミテック ゲゼルシヤフト フユア エミツシオンス テクノロギー ミツト ベシユレンクテル ハフツング 入れ子式に位置する往流領域及び還流領域を備え同じ側で排ガスの流出入を行う省スペース形排ガス後処理装置
DE10311235A1 (de) * 2003-03-14 2004-10-14 Emitec Gesellschaft Für Emissionstechnologie Mbh Mehrsträngiges Abgassystem mit mindestens einem Messfühler, Wabenkörper mit einer Ausnehmung für mindestens einen Messfühler und Verfahren zum Betrieb eines mehrsträngigen Abgassystems
US7159387B2 (en) * 2004-03-05 2007-01-09 Ford Global Technologies, Llc Emission control device
JP4455962B2 (ja) * 2004-09-13 2010-04-21 川崎重工業株式会社 自動二輪車の排気装置
JP2006329030A (ja) * 2005-05-25 2006-12-07 Yamaha Motor Co Ltd 排気装置ならびにそれを備えるエンジン装置および車両
DE102005039995B4 (de) * 2005-08-24 2008-03-27 Daimler Ag Brennkraftmaschine mit Abgassystem und Verfahren zum Betreiben derselben
JP2007154660A (ja) * 2005-11-30 2007-06-21 Futaba Industrial Co Ltd エギゾーストマニホルド
AT511548A1 (de) * 2011-06-06 2012-12-15 Avl List Gmbh Brennkraftmaschine mit zumindest einer katalysatoreinheit
DE102012017178A1 (de) * 2012-03-10 2013-09-12 Volkswagen Aktiengesellschaft Abgasreinigungsvorrichtung
RU175170U1 (ru) * 2016-11-07 2017-11-24 Общество с ограниченной ответственностью "Управление регионального сотрудничества" Нейтрализатор автомобиля "шевроле нива" (ваз 2123)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261170A (en) * 1977-09-26 1981-04-14 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Exhaust-gas purifier
EP0243952A1 (en) * 1986-04-29 1987-11-04 Kemira Oy A method for manufacturing and reinforcing a catalytic unit intended for purifying exhaust gases
DE3803917A1 (de) * 1988-02-09 1989-08-17 Interatom Wabenfoermiger katalysator-traegerkoerper mit vergleichmaessigter anstroemung
US5365735A (en) * 1992-08-10 1994-11-22 Ford Motor Company Baffled catalytic converter
US5365733A (en) * 1990-05-28 1994-11-22 Toyota Jidosha Kabushiki Kaisha Exhaust gas purification system for an internal combustion engine
RU2028469C1 (ru) * 1990-01-08 1995-02-09 Уральский электрохимический комбинат Каталитический блок нейтрализатора отработавших газов и способ его изготовления

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745841A1 (de) * 1977-10-12 1979-04-19 Eberspaecher J Auspufftopf mit katalysator-monolithen
DE3037796C2 (de) * 1980-10-07 1983-06-30 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Verfahren zum Löten und dessen Verwendung
ES2010687B3 (es) * 1986-05-12 1989-12-01 Interatom Ges Mit Beschrankter Haftung Cuerpo alveolado metalico, especialmente cuerpo portante de catalizador con pared portante y procedimiento para su fabricacion.
JPS6412017A (en) * 1987-07-07 1989-01-17 Toyota Motor Corp Catalytic converter for dual exhaust system
DE9317050U1 (de) * 1993-11-08 1995-03-09 Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar Mechanisch stabilisierte Heizkatalysatoranordnung
DE19523532A1 (de) * 1995-06-28 1997-01-02 Emitec Emissionstechnologie Katalysatoranordnung mit zwei- oder mehrsträngiger Abgasführung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261170A (en) * 1977-09-26 1981-04-14 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Exhaust-gas purifier
EP0243952A1 (en) * 1986-04-29 1987-11-04 Kemira Oy A method for manufacturing and reinforcing a catalytic unit intended for purifying exhaust gases
DE3803917A1 (de) * 1988-02-09 1989-08-17 Interatom Wabenfoermiger katalysator-traegerkoerper mit vergleichmaessigter anstroemung
RU2028469C1 (ru) * 1990-01-08 1995-02-09 Уральский электрохимический комбинат Каталитический блок нейтрализатора отработавших газов и способ его изготовления
US5365733A (en) * 1990-05-28 1994-11-22 Toyota Jidosha Kabushiki Kaisha Exhaust gas purification system for an internal combustion engine
US5365735A (en) * 1992-08-10 1994-11-22 Ford Motor Company Baffled catalytic converter

Also Published As

Publication number Publication date
ES2137695T3 (es) 1999-12-16
AU5899196A (en) 1997-01-30
TW312728B (enExample) 1997-08-11
KR100413656B1 (ko) 2004-03-19
DE19523532A1 (de) 1997-01-02
US5976473A (en) 1999-11-02
WO1997001698A1 (de) 1997-01-16
CN1189203A (zh) 1998-07-29
JPH11508659A (ja) 1999-07-27
JP3913271B2 (ja) 2007-05-09
DE59602812D1 (de) 1999-09-23
EP0835366A1 (de) 1998-04-15
MY120672A (en) 2005-11-30
EP0835366B1 (de) 1999-08-18
KR19990028416A (ko) 1999-04-15
CN1081730C (zh) 2002-03-27
IN188646B (enExample) 2002-10-26

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20130518