[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

DE60000798D1 - Katalysator - Google Patents

Katalysator

Info

Publication number
DE60000798D1
DE60000798D1 DE60000798T DE60000798T DE60000798D1 DE 60000798 D1 DE60000798 D1 DE 60000798D1 DE 60000798 T DE60000798 T DE 60000798T DE 60000798 T DE60000798 T DE 60000798T DE 60000798 D1 DE60000798 D1 DE 60000798D1
Authority
DE
Germany
Prior art keywords
catalyst
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
DE60000798T
Other languages
English (en)
Other versions
DE60000798T2 (de
Inventor
Katsuhiro Shibata
Kimiyoshi Nishizawa
Ken Oouchi
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 DE60000798D1 publication Critical patent/DE60000798D1/de
Application granted granted Critical
Publication of DE60000798T2 publication Critical patent/DE60000798T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2875—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration by using elastic means, e.g. spring leaves, for retaining catalyst body in the 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
    • F01N3/24—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
    • 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
    • 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
    • F01N3/2867—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 placed at the front or end face of catalyst body
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/10—Exhaust treating devices having provisions not otherwise provided for for avoiding stress caused by expansions or contractions due to temperature variations
    • 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
    • F01N2340/00—Dimensional characteristics of the exhaust system, e.g. length, diameter or volume of the apparatus; Spatial arrangements of exhaust apparatuses
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/40—Retrofitting exhaust apparatus

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)
DE60000798T 1999-03-18 2000-03-15 Katalysator Expired - Lifetime DE60000798T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP07346699A JP3589078B2 (ja) 1999-03-18 1999-03-18 触媒コンバータの触媒担体保持装置

Publications (2)

Publication Number Publication Date
DE60000798D1 true DE60000798D1 (de) 2003-01-02
DE60000798T2 DE60000798T2 (de) 2003-04-03

Family

ID=13519083

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60000798T Expired - Lifetime DE60000798T2 (de) 1999-03-18 2000-03-15 Katalysator

Country Status (5)

Country Link
US (1) US6635227B1 (de)
EP (1) EP1036921B1 (de)
JP (1) JP3589078B2 (de)
KR (1) KR100345813B1 (de)
DE (1) DE60000798T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4441091B2 (ja) * 2000-10-16 2010-03-31 本田技研工業株式会社 内燃機関の排気熱エネルギ回収装置
US7241426B2 (en) * 2000-12-15 2007-07-10 Delphi Technologies, Inc. Exhaust manifold with catalytic converter shell tube
US20050002836A1 (en) * 2001-04-13 2005-01-06 Hardesty Jeffrey B. Gas treatment device, and methods of making and using the same
US20020150518A1 (en) * 2001-04-13 2002-10-17 Brush Dagan W. Gas treatment device
US6814771B2 (en) * 2001-11-30 2004-11-09 Delphi Technologies, Inc. Evaporative emissions control device with internal seals
US7587819B1 (en) 2002-12-23 2009-09-15 Hall Jr Herbert L Insert for a catalytic converter and method and apparatus for forming an insert for a catalytic converter
DE10300780A1 (de) * 2003-01-11 2004-07-22 J. Eberspächer GmbH & Co. KG Abgasbehandlungseinrichtung
DE10324618B4 (de) * 2003-05-28 2006-01-26 J. Eberspächer GmbH & Co. KG Abgasanlage eines insbesondere Kraftfahrzeug-Verbrennungsmotors
US20070107394A1 (en) * 2005-11-17 2007-05-17 Jankowski Paul E Exhaust treatment devices and methods for substrate retention
US7788913B2 (en) * 2006-02-16 2010-09-07 Indmar Products Company Inc. Manifold mounted catalytic converter
JP4389903B2 (ja) * 2006-06-27 2009-12-24 トヨタ自動車株式会社 エンジンの排気浄化装置
US7823285B2 (en) * 2006-08-23 2010-11-02 Automotive Components Holdings, Llc Method of selectively assembling multiple catalytic elements within a catalytic converter housing
DE102008016236A1 (de) * 2008-03-27 2009-10-01 J. Eberspächer GmbH & Co. KG Abgasbehandlungseinrichtung
DE102010015271A1 (de) 2010-04-15 2011-10-20 J. Eberspächer GmbH & Co. KG Abgasbehandlungseinrichtung
DE102010034743A1 (de) 2010-08-19 2012-02-23 J. Eberspächer GmbH & Co. KG Abgasreinigungsvorrichtung, Abgasanlage, Ausbauverfahren
US9328641B2 (en) 2012-09-21 2016-05-03 Kohler Co. Power management system that includes a wet exhaust system
FR2996298B1 (fr) * 2012-09-28 2014-10-24 Valeo Systemes Thermiques Echangeur de chaleur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142864A (en) * 1977-05-31 1979-03-06 Engelhard Minerals & Chemicals Corporation Catalytic apparatus
US4347219A (en) * 1979-12-29 1982-08-31 Honda Giken Kogyo Kabushiki Kaisha Catalytic converter for exhaust-gas cleaning use and method of assembling same
JPS56162220A (en) * 1980-05-20 1981-12-14 Ngk Insulators Ltd Ceramic honeycomb structural body
US4397817A (en) * 1980-08-20 1983-08-09 Honda Giken Kogyo Kabushiki Kaisha Catalytic converter
US5555621A (en) * 1993-03-11 1996-09-17 Calsonic Corporation Method of producing a catalytic converter
JP3579918B2 (ja) * 1994-05-30 2004-10-20 マツダ株式会社 触媒コンバータ

Also Published As

Publication number Publication date
US6635227B1 (en) 2003-10-21
EP1036921A2 (de) 2000-09-20
KR100345813B1 (ko) 2002-07-24
JP3589078B2 (ja) 2004-11-17
EP1036921B1 (de) 2002-11-20
EP1036921A3 (de) 2001-03-07
DE60000798T2 (de) 2003-04-03
JP2000265832A (ja) 2000-09-26
KR20000062922A (ko) 2000-10-25

Similar Documents

Publication Publication Date Title
ID28627A (id) Katalis
NO20040556L (no) Katalysator
DE60037205D1 (de) Katalytische vorrichtungen
DE60134260D1 (de) Mettalischer katalysatorträger
DE69810128D1 (de) Katalysator
NO20022615L (no) Koboltkatalysatorer
DE60002566D1 (de) Katalysatorsysteme
ID26688A (id) Katalis-katalis unggun tetap
DE60000798D1 (de) Katalysator
NO20003934D0 (no) Oksydkatalysatorer
NO20022036L (no) Katalysator
NO20022035D0 (no) Katalysator
DK1300555T3 (da) Katalysator
NO981118L (no) Katalysator
DE60142845D1 (de) Katalysatorträger
ID26323A (id) Katalis untuk transesterifikasi
NO992582D0 (no) Forbehandling av katalysator
DE60008248D1 (de) Polymerisationskatalysatoren
DE50001154D1 (de) Katalytischer Konverter
NO990350D0 (no) Katalysatorer
DE60110965D1 (de) Katalysatorträger
DE69817685D1 (de) Katalysator
ATE258184T1 (de) Oligomerisierungskatalysator
NO990490D0 (no) Katalysator-pr°vetaker
DK0902794T3 (da) Katalysator

Legal Events

Date Code Title Description
8364 No opposition during term of opposition