JPS5939719U - 触媒式排気ガス浄化装置 - Google Patents

触媒式排気ガス浄化装置

Info

Publication number
JPS5939719U
JPS5939719U JP1982135590U JP13559082U JPS5939719U JP S5939719 U JPS5939719 U JP S5939719U JP 1982135590 U JP1982135590 U JP 1982135590U JP 13559082 U JP13559082 U JP 13559082U JP S5939719 U JPS5939719 U JP S5939719U
Authority
JP
Japan
Prior art keywords
gas purification
purification device
exhaust gas
catalytic exhaust
outer periphery
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.)
Granted
Application number
JP1982135590U
Other languages
English (en)
Other versions
JPS6233056Y2 (ja
Inventor
浩二 下地
手嶋　均
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP1982135590U priority Critical patent/JPS5939719U/ja
Priority to US06/480,813 priority patent/US4698213A/en
Publication of JPS5939719U publication Critical patent/JPS5939719U/ja
Application granted granted Critical
Publication of JPS6233056Y2 publication Critical patent/JPS6233056Y2/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
    • 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
    • F01N13/14—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 thermal insulation
    • 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
    • F01N2350/04—Fitting ceramic monoliths in a metallic housing with means compensating thermal expansion

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)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は従来の触媒式排気ガス浄化装置の半断面図、第
２図は第１図とは異なるセラミックファイバ系シール材
を有する従来の触媒式排気ガス浄化装置の半断面図、第
３図は偏平な断面を有する触媒式排気ガス浄化装置の変
形状態を示す横断面図、第４図は本考案の一体型触媒を
示す斜視図１、　　第５図は本考案のセラミックファイ
バ系シール材の展開図、第６図は第５図のＡ−Ａ断面図
である。 １・・・アウタシェル、２・・・一体型セラミック触媒
、３・・・セラミックファイバ系シール材、３′・・・
セラミックファイバ系シール材の合せ目。

Claims (1)

    【実用新案登録請求の範囲】
  1. シール部材の一体型触媒の短径方向の外周に当たる部分
    を該一体型触媒の長径方向の外周に当たる部分より肉厚
    としたことを特徴とする触媒式υ［、気ガス浄化装置。
JP1982135590U 1982-09-07 1982-09-07 触媒式排気ガス浄化装置 Granted JPS5939719U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1982135590U JPS5939719U (ja) 1982-09-07 1982-09-07 触媒式排気ガス浄化装置
US06/480,813 US4698213A (en) 1982-09-07 1983-03-31 Exhaust gas purifier with resistant circumferential sealing member between monolith catalyst and casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982135590U JPS5939719U (ja) 1982-09-07 1982-09-07 触媒式排気ガス浄化装置

Publications (2)

Publication Number Publication Date
JPS5939719U true JPS5939719U (ja) 1984-03-14
JPS6233056Y2 JPS6233056Y2 (ja) 1987-08-24

Family

ID=15155377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982135590U Granted JPS5939719U (ja) 1982-09-07 1982-09-07 触媒式排気ガス浄化装置

Country Status (2)

Country Link
US (1) US4698213A (ja)
JP (1) JPS5939719U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010138760A (ja) * 2008-12-10 2010-06-24 Nichias Corp 触媒コンバーター用保持材及びその製造方法、並びに触媒コンバーター
WO2011099484A1 (ja) * 2010-02-09 2011-08-18 ニチアス株式会社 触媒コンバーター用保持材及びその製造方法
JP2011208519A (ja) * 2010-03-29 2011-10-20 Nichias Corp 触媒コンバーター用保持材及びその製造方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE456104B (sv) * 1986-06-16 1988-09-05 Sandvik Ab Anordning for katalytisk rening av avgaser fran forbrenningsmotor
US4782661A (en) * 1987-02-13 1988-11-08 General Motors Corporation Mat support/substrate subassembly and method of making a catalytic converter therewith
US4985212A (en) * 1987-09-29 1991-01-15 Kabushiki Kaisha Toshiba Support apparatus for a ceramic honeycomb element
US4999168A (en) * 1989-05-01 1991-03-12 The Carborundum Company Crack resistant intumescent sheet material
EP0602018B1 (en) * 1989-05-01 1996-07-24 Unifrax Corporation Intumescent conforming mounting pad
US5686039A (en) * 1995-06-30 1997-11-11 Minnesota Mining And Manufacturing Company Methods of making a catalytic converter or diesel particulate filter
US5853675A (en) * 1995-06-30 1998-12-29 Minnesota Mining And Manufacturing Company Composite mounting system
US5736109A (en) * 1995-06-30 1998-04-07 Minnesota Mining And Manufacturing Company Intumescent sheet material and paste with organic binder
WO1997002219A1 (en) * 1995-06-30 1997-01-23 Minnesota Mining And Manufacturing Company Intumescent sheet material
WO1998002649A1 (en) * 1996-07-17 1998-01-22 Engelhard Corporation Catalyst member mounting means, staged catalytic flame arrestor and method for preventing flame initiation of exhaust gas
US6185820B1 (en) * 1998-10-26 2001-02-13 General Motors Corporation Reduced cost substrate retaining mat
JP3821975B2 (ja) * 1999-01-14 2006-09-13 日本碍子株式会社 セラミックハニカム構造体を有するガス流路
JP4652553B2 (ja) * 2000-11-10 2011-03-16 イビデン株式会社 触媒コンバータ及びその製造方法
ATE374069T1 (de) * 2002-03-15 2007-10-15 Ibiden Co Ltd Keramikfilter zur abgasreinigung
JP2004124719A (ja) * 2002-09-30 2004-04-22 Nichias Corp 触媒コンバーター用保持材
WO2007143067A2 (en) * 2006-05-31 2007-12-13 Unifrax I Llc Backup thermal insulation plate
US8679415B2 (en) 2009-08-10 2014-03-25 Unifrax I Llc Variable basis weight mounting mat or pre-form and exhaust gas treatment device
WO2012021817A2 (en) 2010-08-12 2012-02-16 Unifrax I Llc Exhaust gas treatment device
JP6370192B2 (ja) * 2014-10-28 2018-08-08 イビデン株式会社 電気加熱式触媒コンバータ
ES2885102T3 (es) 2016-06-06 2021-12-13 Unifrax I Llc Material de revestimiento refractario que contiene fibras de baja biopersistencia y procedimiento de fabricación del mismo

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228755A (en) * 1962-08-10 1966-01-11 Rane R Lottinville Chemical muffler for filtering exhaust
US3567403A (en) * 1969-01-29 1971-03-02 Universal Oil Prod Co Exhaust gas catalytic converter
US4344921A (en) * 1972-03-21 1982-08-17 Zeuna-Staerker Kg Catalyzer for detoxifying exhaust gases from internal combustion engines
US4335077A (en) * 1972-03-21 1982-06-15 Zeuna-Staerker Kg Catalyzer for detoxifying exhaust gases from internal combustion engines
JPS5148530B2 (ja) * 1972-08-22 1976-12-21
US3871340A (en) * 1972-10-03 1975-03-18 Tetrahedron Associates Inc Rotary valve internal combustion engine
US3959865A (en) * 1972-12-08 1976-06-01 Minnesota Mining And Manufacturing Company Method of containing a resiliently supported rigid ceramic catalyst support
US3912459A (en) * 1972-12-13 1975-10-14 Fram Corp Catalytic converter
US4004887A (en) * 1973-03-16 1977-01-25 Tenneco Inc. Catalytic converter having a resilient thermal-variation compensating monolith-mounting arrangement
US3960510A (en) * 1973-05-21 1976-06-01 W. R. Grace & Co. Honeycomb structure for countercurrent gas flow
US4048363A (en) * 1976-06-16 1977-09-13 Minnesota Mining And Manufacturing Company Offset laminated intumescent mounting mat
US4156533A (en) * 1978-04-28 1979-05-29 Minnesota Mining And Manufacturing Company High temperature gasket
US4332267A (en) * 1979-05-24 1982-06-01 Baker International Corporation Ball valve assembly
JPS5891318A (ja) * 1981-11-24 1983-05-31 Kato Hatsujo Kaisha Ltd 排気ガス触媒コンバ−タ−における弾性支持部材
JPS5941621A (ja) * 1982-08-31 1984-03-07 Toyota Motor Corp モノリス触媒コンバ−タ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010138760A (ja) * 2008-12-10 2010-06-24 Nichias Corp 触媒コンバーター用保持材及びその製造方法、並びに触媒コンバーター
WO2011099484A1 (ja) * 2010-02-09 2011-08-18 ニチアス株式会社 触媒コンバーター用保持材及びその製造方法
GB2490076A (en) * 2010-02-09 2012-10-17 Nichias Corp Retaining material for catalyst converter and manufacturing method of same
JPWO2011099484A1 (ja) * 2010-02-09 2013-06-13 ニチアス株式会社 触媒コンバーター用保持材及びその製造方法
JP2011208519A (ja) * 2010-03-29 2011-10-20 Nichias Corp 触媒コンバーター用保持材及びその製造方法

Also Published As

Publication number Publication date
JPS6233056Y2 (ja) 1987-08-24
US4698213A (en) 1987-10-06

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