JPH0512010B2 - - Google Patents

Info

Publication number
JPH0512010B2
JPH0512010B2 JP1029759A JP2975989A JPH0512010B2 JP H0512010 B2 JPH0512010 B2 JP H0512010B2 JP 1029759 A JP1029759 A JP 1029759A JP 2975989 A JP2975989 A JP 2975989A JP H0512010 B2 JPH0512010 B2 JP H0512010B2
Authority
JP
Japan
Prior art keywords
honeycomb structure
support
exhaust gas
support ring
peripheral edge
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 - Fee Related
Application number
JP1029759A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02211222A (ja
Inventor
Takashi Kawakami
Susumu Handa
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.)
Toshiba Corp
Tokyo Electric Power Co Holdings Inc
Original Assignee
Toshiba Corp
Tokyo Electric Power Co Inc
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 Toshiba Corp, Tokyo Electric Power Co Inc filed Critical Toshiba Corp
Priority to JP1029759A priority Critical patent/JPH02211222A/ja
Priority to US07/459,311 priority patent/US5186906A/en
Priority to DE90300126T priority patent/DE69002471T2/de
Priority to EP90300126A priority patent/EP0382335B1/en
Publication of JPH02211222A publication Critical patent/JPH02211222A/ja
Publication of JPH0512010B2 publication Critical patent/JPH0512010B2/ja
Granted 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
    • F01N3/2853—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
    • F01N3/2892—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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/06—Ceramic, e.g. monoliths
    • 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

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)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP1029759A 1989-02-10 1989-02-10 ハニカム構造体の支持装置 Granted JPH02211222A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1029759A JPH02211222A (ja) 1989-02-10 1989-02-10 ハニカム構造体の支持装置
US07/459,311 US5186906A (en) 1989-02-10 1989-12-29 Apparatus for mounting a honeycomb structure impregnated with a catalyst in a flow tube
DE90300126T DE69002471T2 (de) 1989-02-10 1990-01-05 Vorrichtung mit Katalysator in Honigwabenstruktur.
EP90300126A EP0382335B1 (en) 1989-02-10 1990-01-05 Honeycomb catalytic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1029759A JPH02211222A (ja) 1989-02-10 1989-02-10 ハニカム構造体の支持装置

Publications (2)

Publication Number Publication Date
JPH02211222A JPH02211222A (ja) 1990-08-22
JPH0512010B2 true JPH0512010B2 (cg-RX-API-DMAC10.html) 1993-02-17

Family

ID=12285003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1029759A Granted JPH02211222A (ja) 1989-02-10 1989-02-10 ハニカム構造体の支持装置

Country Status (4)

Country Link
US (1) US5186906A (cg-RX-API-DMAC10.html)
EP (1) EP0382335B1 (cg-RX-API-DMAC10.html)
JP (1) JPH02211222A (cg-RX-API-DMAC10.html)
DE (1) DE69002471T2 (cg-RX-API-DMAC10.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5849251A (en) * 1995-07-17 1998-12-15 Timko; Mark Catalytic converter for a tailpipe including apparatus for relieving back pressure
US7101247B2 (en) * 2002-02-11 2006-09-05 Edizone, Lc Jelly blocks and jelly letters
US6829896B2 (en) * 2002-12-13 2004-12-14 Siemens Westinghouse Power Corporation Catalytic oxidation module for a gas turbine engine
JP2006233827A (ja) * 2005-02-23 2006-09-07 Toyota Motor Corp 排気浄化装置
US20100087109A1 (en) * 2005-12-12 2010-04-08 Brunswick Corporation Marine engine with thermally insulated catalyst structures
US20100087108A1 (en) * 2005-12-12 2010-04-08 Brunswick Corporation Concentricity spacer for a catalyst device of a marine engine
US20100112878A1 (en) * 2005-12-12 2010-05-06 Brunswick Corporation Catalyst device for a marine engine which is generally tubular with a rim portion
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

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344922A (en) * 1972-03-21 1982-08-17 Zeuna-Staerker Kg Catalyzer for detoxifying exhaust gases from internal combustion
DE2233886C3 (de) * 1972-07-10 1985-04-18 Kali-Chemie Ag, 3000 Hannover Vorrichtung zur katalytischen Reinigung der Abgase von Brennkraftmaschinen
CH562396A5 (cg-RX-API-DMAC10.html) * 1972-09-04 1975-05-30 Eberspaecher J Fa
DE2248442B2 (de) * 1972-10-03 1978-07-06 Volkswagenwerk Ag, 3180 Wolfsburg Vorrichtung zur katalytischen Reinigung von Abgasen und Verfahren zur Herstellung der Vorrichtung
DE2301646A1 (de) * 1973-01-13 1974-08-01 Pforzheim Metallschlauch Katalysatortopf fuer abgasleitungen
DE2432285A1 (de) * 1974-07-05 1976-01-22 Eberspaecher J Abgaskatalysator
US4161509A (en) * 1975-04-14 1979-07-17 Tenneco., Inc. Monolithic converter
JPS5266813U (cg-RX-API-DMAC10.html) * 1975-11-14 1977-05-18
US4142864A (en) * 1977-05-31 1979-03-06 Engelhard Minerals & Chemicals Corporation Catalytic apparatus
JPS6035523B2 (ja) * 1980-03-12 1985-08-15 本田技研工業株式会社 触媒担体の支承装置
US4360957A (en) * 1980-07-07 1982-11-30 Texaco Inc. Method for fabricating an exhaust gas treating unit
US4413470A (en) * 1981-03-05 1983-11-08 Electric Power Research Institute, Inc. Catalytic combustion system for a stationary combustion turbine having a transition duct mounted catalytic element
JPS59215914A (ja) * 1983-05-24 1984-12-05 Honda Motor Co Ltd 二段触媒コンバ−タ
US4600562A (en) * 1984-12-24 1986-07-15 Texaco Inc. Method and apparatus for filtering engine exhaust gas

Also Published As

Publication number Publication date
EP0382335A1 (en) 1990-08-16
EP0382335B1 (en) 1993-08-04
US5186906A (en) 1993-02-16
JPH02211222A (ja) 1990-08-22
DE69002471T2 (de) 1994-03-10
DE69002471D1 (de) 1993-09-09

Similar Documents

Publication Publication Date Title
JP3294036B2 (ja) ハニカム触媒コンバータ
US5079210A (en) Metallic support for exhaust gas purifying catalyst
US3841842A (en) Catalytic converter
US5130100A (en) Exhaust gas cleaning device
JP3589078B2 (ja) 触媒コンバータの触媒担体保持装置
JPH02211222A (ja) ハニカム構造体の支持装置
US4115071A (en) Catalytic converter having improved supporting members for monolithic catalyst
EP1383992B1 (en) Exhaust gas purification apparatus
JPH1193649A (ja) ヒータユニット
KR100345814B1 (ko) 촉매 변환기에 사용되는 모놀리스 지지 구조물
JP4126836B2 (ja) 触媒コンバータ
JPH07259545A (ja) 触媒コンバータ
KR19990008026A (ko) 촉매 캐리어 장치
JP6344291B2 (ja) ハニカム構造体
US7476366B2 (en) Catalyst carrier body with corrugated casing and process for producing the same
JPH01247711A (ja) セラミックハニカム部材の支持装置
CN101257962B (zh) 用于制造排气系统的方法
JPH01121505A (ja) セラミックハニカムの支持構造
JPH0352975Y2 (cg-RX-API-DMAC10.html)
JPH0621551Y2 (ja) 排気ガス浄化触媒用メタル担体
JPH0688521A (ja) 車輌用排気ガス浄化装置
GB2386083A (en) Honeycomb body having a segmented sheathing tube
JP2577179Y2 (ja) 触媒コンバータのモノリスキヤタリスト保持用クツシヨン
JPS6390613A (ja) 触媒コンバ−タ
JP4229518B2 (ja) 排気コンバータ

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees