NO853562L - Katalytisk omformer for eksossystemer, spesielt for forbrenningsmotorer. - Google Patents

Katalytisk omformer for eksossystemer, spesielt for forbrenningsmotorer.

Info

Publication number
NO853562L
NO853562L NO853562A NO853562A NO853562L NO 853562 L NO853562 L NO 853562L NO 853562 A NO853562 A NO 853562A NO 853562 A NO853562 A NO 853562A NO 853562 L NO853562 L NO 853562L
Authority
NO
Norway
Prior art keywords
sheet
catalyst element
corrections
perimeter
cover
Prior art date
Application number
NO853562A
Other languages
English (en)
Norwegian (no)
Inventor
Richard Paul Merry
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of NO853562L publication Critical patent/NO853562L/no

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
    • F01N3/10—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
    • 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
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
    • F01N3/2857—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing the mats or gaskets being at least partially made of intumescent material, e.g. unexpanded vermiculite
    • 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
    • F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
    • F01N2350/02—Fitting ceramic monoliths in a metallic 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
    • F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
    • F01N2470/10—Tubes having non-circular cross section

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Exhaust Silencers (AREA)
NO853562A 1984-09-13 1985-09-12 Katalytisk omformer for eksossystemer, spesielt for forbrenningsmotorer. NO853562L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/650,167 US4617176A (en) 1984-09-13 1984-09-13 Catalytic converter for automotive exhaust system

Publications (1)

Publication Number Publication Date
NO853562L true NO853562L (no) 1986-03-14

Family

ID=24607772

Family Applications (1)

Application Number Title Priority Date Filing Date
NO853562A NO853562L (no) 1984-09-13 1985-09-12 Katalytisk omformer for eksossystemer, spesielt for forbrenningsmotorer.

Country Status (8)

Country Link
US (1) US4617176A (ja)
EP (1) EP0178063B1 (ja)
JP (1) JPH076381B2 (ja)
KR (1) KR920007886B1 (ja)
AU (1) AU584101B2 (ja)
CA (1) CA1239590A (ja)
DE (1) DE3567697D1 (ja)
NO (1) NO853562L (ja)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
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US4865818A (en) * 1987-08-17 1989-09-12 Minnesota Mining And Manufacturing Co. Catalytic converter for automotive exhaust system
US5028397A (en) * 1988-02-11 1991-07-02 Minnesota Mining And Manufacturing Company Catalytic converter
US4929429A (en) * 1988-02-11 1990-05-29 Minnesota Mining And Manufacturing Company Catalytic converter
US5346675A (en) * 1988-12-16 1994-09-13 Usui Kokusai Sangyo Kabushiki Kaisha Exhaust gas cleaning apparatus
IT220490Z2 (it) * 1990-04-13 1993-09-24 Gilardini Spa Convertitore catalitico per veicoli, in particolare autoveicoli
US5376341A (en) * 1992-07-24 1994-12-27 Corning Incorporated Catalytic converter for motorcycles
EP0678128B1 (en) * 1993-01-07 1996-09-25 Minnesota Mining And Manufacturing Company Flexible nonwoven mat
US5332609A (en) * 1993-03-25 1994-07-26 Minnesota Mining And Manufacturing Company Intumescent mounting mat
JPH11509510A (ja) * 1995-06-30 1999-08-24 ミネソタ・マイニング・アンド・マニュファクチャリング・カンパニー 膨張シート材
US5736109A (en) * 1995-06-30 1998-04-07 Minnesota Mining And Manufacturing Company Intumescent sheet material and paste with organic binder
US5523059A (en) * 1995-06-30 1996-06-04 Minnesota Mining And Manufacturing Company Intumescent sheet material with glass fibers
US5853675A (en) * 1995-06-30 1998-12-29 Minnesota Mining And Manufacturing Company Composite mounting system
US5686039A (en) * 1995-06-30 1997-11-11 Minnesota Mining And Manufacturing Company Methods of making a catalytic converter or diesel particulate filter
DE19803063A1 (de) * 1998-01-28 1999-07-29 Eberspaecher J Gmbh & Co Verfahren zur Halterung und Isolation von Keramikmonolithen in einer Kraftfahrzeug-Abgasanlage einschließlich hiernach gefertigte Lagerung
US8404187B1 (en) 1998-03-11 2013-03-26 Unifrax I Llc Support element for fragile structures such as catalytic converters
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
JP4463994B2 (ja) * 1999-02-26 2010-05-19 ドナルドソン カンパニー，インコーポレイティド フィルタ構成、密封システム、および方法
ES2279140T5 (es) 2002-05-09 2009-04-16 Donaldson Company, Inc. Filtro de aire con medio de filtro acanalado.
KR20050098922A (ko) * 2003-02-11 2005-10-12 도널드선 컴파니 인코포레이티드 에어 크리너 배열과 서비스가능한 필터 구성 요소 및 방법
BRPI0416397B1 (pt) * 2003-11-12 2015-07-28 Donaldson Company, Inc. Limpador de ar , método de manutenção de um limpador de ar e método de instalar elemento de filtro.
WO2007056589A2 (en) 2005-11-09 2007-05-18 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly: and, methods
US7396376B2 (en) 2003-12-22 2008-07-08 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
EP1722880B2 (en) * 2004-02-17 2018-10-03 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
EP1748831B1 (en) 2004-04-30 2012-06-13 Donaldson Company, Inc. Filter assemblies and method
US7905936B2 (en) 2004-04-30 2011-03-15 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
WO2006009766A1 (en) 2004-06-18 2006-01-26 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter cartridge; and, methods
KR101058770B1 (ko) 2004-06-29 2011-08-24 유니프랙스 아이 엘엘씨 배기 가스 처리 장치 및 배기 가스 처리 장치의 제조 방법
JP4688599B2 (ja) * 2005-07-27 2011-05-25 イビデン株式会社 保持シール材および排気ガス浄化装置
WO2007044677A1 (en) 2005-10-11 2007-04-19 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
EP1986761A2 (en) 2006-01-20 2008-11-05 Donaldson Company, Inc. Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
US7713321B2 (en) 2006-06-22 2010-05-11 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
WO2007149561A2 (en) 2006-06-22 2007-12-27 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
CN102154915B (zh) * 2007-02-19 2014-04-23 3M创新有限公司 柔性纤维质材料、污染控制装置及其制造方法
US8728193B2 (en) 2007-09-07 2014-05-20 Donaldson Company, Inc. Air filter assembly; components thereof and methods
USD646369S1 (en) 2008-07-22 2011-10-04 Donaldson Company, Inc. Filter cartridge
EP2328674B1 (en) * 2008-08-29 2014-04-23 Unifrax I LLC Mounting mat with flexible edge protection and exhaust gas treatment device incorporating the mounting mat
KR101784013B1 (ko) 2008-12-15 2017-10-10 유니프랙스 아이 엘엘씨 세라믹 허니콤 구조체의 스킨 코팅
CN102459834B (zh) 2009-04-17 2017-02-08 尤尼弗瑞克斯 I 有限责任公司 排气处理装置
GB0906837D0 (en) 2009-04-21 2009-06-03 Saffil Automotive Ltd Mats
WO2011019377A2 (en) 2009-08-10 2011-02-17 Unifrax I Llc Variable basis weight mounting mat or pre-form and exhaust gas treatment device
CN102686843B (zh) 2009-08-14 2015-04-01 尤尼弗瑞克斯I有限责任公司 多层基底支承体和排气处理装置
US9174169B2 (en) 2009-08-14 2015-11-03 Unifrax I Llc Mounting mat for exhaust gas treatment device
US8071040B2 (en) 2009-09-23 2011-12-06 Unifax I LLC Low shear mounting mat for pollution control devices
CN102575552B (zh) 2009-09-24 2016-03-16 尤尼弗瑞克斯I有限责任公司 多层垫和废气处理装置
ES2615496T3 (es) 2009-12-01 2017-06-07 Unifrax Emission Control Europe Ltd. Esterilla de montaje
CN102753795B (zh) 2009-12-17 2016-02-17 尤尼弗瑞克斯I有限责任公司 微球体在废气处理装置安装垫中的用途
US20110150717A1 (en) 2009-12-17 2011-06-23 Unifrax I Llc Mounting mat for exhaust gas treatment device
CA2782413C (en) 2009-12-17 2017-12-05 Unifrax I Llc Multilayer mounting mat for pollution control devices
US8765069B2 (en) 2010-08-12 2014-07-01 Unifrax I Llc Exhaust gas treatment device
EP2603676B1 (en) 2010-08-13 2016-03-23 Unifrax I LLC Mounting mat with flexible edge protection and exhaust gas treatment device incorporating the mounting mat
US9924564B2 (en) 2010-11-11 2018-03-20 Unifrax I Llc Heated mat and exhaust gas treatment device
EP2638261A4 (en) 2010-11-11 2014-08-06 Unifrax I Llc SUPPORT MAT AND DEVICE FOR TREATING EXHAUST GASES
US8721977B2 (en) 2011-10-07 2014-05-13 Tenneco Automotive Operating Company Inc. Exhaust treatment device with integral mount
US9163549B2 (en) 2011-10-07 2015-10-20 Tenneco Automotive Operating Company Inc. Exhaust treatment device with integral mount
JP5970221B2 (ja) * 2012-03-30 2016-08-17 イビデン株式会社 保持シール材、保持シール材の製造方法、巻付体、排ガス浄化装置、及び、排ガス浄化装置の製造方法
GB2525796B (en) * 2013-02-27 2020-11-04 Cummins Emission Solutions Inc Article of manufacture for securing a catalyst substrate
US9103116B2 (en) 2013-11-05 2015-08-11 Securus, Inc. Extendable sleeve for poured concrete deck
JP2016037871A (ja) * 2014-08-06 2016-03-22 カルソニックカンセイ株式会社 担体保持マットおよび触媒コンバータ
KR20170118679A (ko) 2015-02-24 2017-10-25 유니프랙스 아이 엘엘씨 내고온성 절연 매트
DE112016007651B4 (de) 2015-03-24 2024-09-05 Cummins Emission Solutions Inc. Integriertes Nachbehandlungssystem
US10975567B2 (en) 2017-12-21 2021-04-13 Reliance Worldwide Corporation Extendable sleeve for poured concrete deck

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US4344921A (en) * 1972-03-21 1982-08-17 Zeuna-Staerker Kg Catalyzer for detoxifying exhaust gases from internal combustion engines
US4004888A (en) * 1972-04-07 1977-01-25 Kali-Chemie Aktiengesellschaft Exhaust gas cleaning arrangement with a resiliently supported monolithic ceramic catalyzer
US3912459A (en) * 1972-12-13 1975-10-14 Fram Corp Catalytic converter
GB1453439A (en) * 1973-01-13 1976-10-20 Ti Silencer Services Ltd Catalytic reactor for exhaust emission control
DE2313156A1 (de) * 1973-03-16 1974-09-19 Degussa Abgasreinigungsvorrichtung
US3978567A (en) * 1973-03-19 1976-09-07 Chrysler Corporation Method of making a catalytic reactor for automobile
US3916057A (en) * 1973-08-31 1975-10-28 Minnesota Mining & Mfg Intumescent sheet material
US3958312A (en) * 1974-01-18 1976-05-25 British Leyland Motor Corporation Limited Catalytic device for an exhaust system for an internal combustion engine
US3948611A (en) * 1974-06-10 1976-04-06 Engelhard Minerals & Chemicals Corporation Catalytic converter having hollow, gas-filled mounting means for a monolithic catalyst
US4239733A (en) * 1979-04-16 1980-12-16 General Motors Corporation Catalytic converter having a monolith with support and seal means therefor
US4269807A (en) * 1979-10-22 1981-05-26 Uop Inc. Catalytic converter mounting arrangement for reducing bypass leakage
JPS6029623Y2 (ja) * 1980-04-30 1985-09-06 本田技研工業株式会社 モノリス型触媒担体の支承装置
US4397817A (en) * 1980-08-20 1983-08-09 Honda Giken Kogyo Kabushiki Kaisha Catalytic converter
US4413392A (en) * 1980-08-22 1983-11-08 Honda Giken Kogyo Kabushiki Kaisha Method of making two-stage catalytic converter
US4385135A (en) * 1982-05-26 1983-05-24 Minnesota Mining And Manufacturing Company Intumescent sheet material containing low density fillers

Also Published As

Publication number Publication date
AU584101B2 (en) 1989-05-18
DE3567697D1 (en) 1989-02-23
KR920007886B1 (ko) 1992-09-18
AU4445085A (en) 1986-03-20
EP0178063B1 (en) 1989-01-18
KR860002638A (ko) 1986-04-28
JPH076381B2 (ja) 1995-01-30
US4617176A (en) 1986-10-14
CA1239590A (en) 1988-07-26
EP0178063A1 (en) 1986-04-16
JPS6172816A (ja) 1986-04-14

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