DE69623556D1 - Monolithischer Katalysator und Verfahren zu seiner Herstellung - Google Patents

Monolithischer Katalysator und Verfahren zu seiner Herstellung

Info

Publication number
DE69623556D1
DE69623556D1 DE69623556T DE69623556T DE69623556D1 DE 69623556 D1 DE69623556 D1 DE 69623556D1 DE 69623556 T DE69623556 T DE 69623556T DE 69623556 T DE69623556 T DE 69623556T DE 69623556 D1 DE69623556 D1 DE 69623556D1
Authority
DE
Germany
Prior art keywords
manufacture
monolithic catalyst
monolithic
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 - Fee Related
Application number
DE69623556T
Other languages
English (en)
Other versions
DE69623556T3 (de
DE69623556T2 (de
Inventor
Motoki Watanabe
Satoru Takahashi
Iwao Nihashi
Takayuki Furuhata
Yoshiaki Kadoma
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17402399&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69623556(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE69623556D1 publication Critical patent/DE69623556D1/de
Application granted granted Critical
Publication of DE69623556T2 publication Critical patent/DE69623556T2/de
Publication of DE69623556T3 publication Critical patent/DE69623556T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/02—Fitting monolithic blocks into the housing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49345—Catalytic device making

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)
DE69623556T 1995-10-12 1996-10-10 Monolithischer Katalysator und Verfahren zu seiner Herstellung Expired - Fee Related DE69623556T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26438395A JP3585064B2 (ja) 1995-10-12 1995-10-12 モノリス触媒コンバータ及びその製造方法
JP26438395 1995-10-12

Publications (3)

Publication Number Publication Date
DE69623556D1 true DE69623556D1 (de) 2002-10-17
DE69623556T2 DE69623556T2 (de) 2003-04-24
DE69623556T3 DE69623556T3 (de) 2006-11-16

Family

ID=17402399

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69623556T Expired - Fee Related DE69623556T3 (de) 1995-10-12 1996-10-10 Monolithischer Katalysator und Verfahren zu seiner Herstellung

Country Status (5)

Country Link
US (1) US5953817A (de)
EP (1) EP0768451B2 (de)
JP (1) JP3585064B2 (de)
KR (1) KR100188451B1 (de)
DE (1) DE69623556T3 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
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EP0818615B1 (de) * 1996-07-10 2011-09-28 Volkswagen Aktiengesellschaft Katalysatorgehäuse
US5937516A (en) * 1996-12-13 1999-08-17 General Motors Corporation Method for spin forming articles
EP0859133B1 (de) * 1997-02-12 2003-09-03 Corning Incorporated Verfahren zur Herstellung eines Katalysators einer Brennkraftmaschine
US5980837A (en) * 1997-12-03 1999-11-09 Ford Global Technologies, Inc. Exhaust treatment device for automotive vehicle having one-piece housing with integral inlet and outlet gas shield diffusers
JP2957163B1 (ja) * 1998-05-28 1999-10-04 株式会社三五 排気系部品とその製造方法
KR20010082352A (ko) 1998-12-18 2001-08-29 알프레드 엘. 미첼슨 내연기관용 촉매 전환기 및 이의 제조방법
JP3367939B2 (ja) * 1999-08-03 2003-01-20 株式会社三五 触媒コンバータの製造方法
US6591498B2 (en) * 1999-08-03 2003-07-15 Sango Co., Ltd. Method of producing a catalytic converter
US6381843B1 (en) * 1999-08-03 2002-05-07 Sango Co., Ltd. Method of producing a catalytic converter
US6324758B1 (en) 2000-01-13 2001-12-04 Visteon Global Tech., Inc. Method for making a catalytic converter canister
DE10002218A1 (de) * 2000-01-20 2001-07-26 Eberspaecher J Gmbh & Co Abgaskatalysator
US6332273B1 (en) 2000-03-13 2001-12-25 Visteon Global Tech., Inc. Method for making a catalytic converter assembly
US6588293B2 (en) * 2000-04-14 2003-07-08 Nsk Ltd. Hollow rack shaft
US6484397B1 (en) * 2000-07-11 2002-11-26 Corning Incorporated Method of assembling a catalytic converter for use in an internal combustion engine
JP2002153930A (ja) 2000-09-06 2002-05-28 Toyota Motor Corp 中空部材、その製造方法、その中空部材を用いた流体流通システム、および中空状材の成形装置
DE10055728A1 (de) * 2000-11-10 2002-05-23 Volkswagen Ag Metallkatalysator für eine Abgasanlage
US6732429B2 (en) * 2000-12-05 2004-05-11 Visteon Global Technologies, Inc. Method for measuring pressure on the substrate of spin formed catalytic converter
JP4698890B2 (ja) * 2001-03-28 2011-06-08 坂本工業株式会社 異形管の突出部の加工方法
FR2826301B1 (fr) * 2001-06-20 2003-10-24 Faurecia Sys Echappement Procede de fabrication d'un element etage d'une ligne d'echappement et element etage obtenu
KR100444661B1 (ko) * 2001-07-11 2004-08-18 현대자동차주식회사 자동차용 촉매 컨버터의 제조방법
ATE292746T1 (de) * 2001-08-10 2005-04-15 Leifeld Metal Spinning Gmbh Verfahren zur herstellung eines abgaskatalysators
US20040213708A1 (en) * 2001-10-26 2004-10-28 Wagner Wayne M Exhaust-treatment core apparatus and method of making
JP4647163B2 (ja) * 2001-12-28 2011-03-09 坂本工業株式会社 触媒コンバータの製造方法
US7323145B2 (en) * 2002-03-26 2008-01-29 Evolution Industries, Inc. Automotive exhaust component and method of manufacture
US7169365B2 (en) * 2002-03-26 2007-01-30 Evolution Industries, Inc. Automotive exhaust component and method of manufacture
US7252808B2 (en) * 2002-03-26 2007-08-07 Evolution Industries, Inc. Automotive exhaust component and method of manufacture
US7685714B2 (en) 2003-03-18 2010-03-30 Tursky John M Automotive exhaust component and process of manufacture
JP2004353549A (ja) * 2003-05-29 2004-12-16 Sango Co Ltd ハニカム構造体内蔵流体処理装置の製造方法
JP2005307762A (ja) * 2004-04-16 2005-11-04 Calsonic Kansei Corp セラミック触媒担体の保持構造及び保持方法
US7316142B2 (en) * 2004-05-21 2008-01-08 Lancaster Paul B Metal spin forming head
EP1797295A1 (de) 2004-09-08 2007-06-20 Donaldson Company, Inc. Verbindungsstück für eine komponente eines motorabgassystems
DE102005022512A1 (de) * 2005-05-11 2006-11-16 J. Eberspächer GmbH & Co. KG Herstellungsverfahren für eine Abgasbehandlungsvorrichtung
DE102005041512A1 (de) * 2005-09-01 2007-03-08 Heinrich Gillet Gmbh Verfahren zum Einsetzen eines keramischen Funktionskörpers in ein rohrförmiges Metallgehäuse
DE102005061778A1 (de) * 2005-12-23 2007-06-28 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren zur Herstellung eines formgenauen Wabenkörpers sowie Formteil dafür
KR100684330B1 (ko) * 2006-04-11 2007-02-22 희성엥겔하드주식회사 촉매 다구역을 가지는 촉매컨버터 제조방법 및 장치
DE102006056351A1 (de) * 2006-11-29 2008-06-05 Arvinmeritor Emissions Technologies Gmbh Abgasführende Vorrichtung, Werkzeug zur Querschnittsverringerung sowie Verfahren zur Herstellung einer abgasführenden Vorrichtung
US8256060B2 (en) * 2007-01-30 2012-09-04 Donaldson Company, Inc. Apparatus for cleaning exhaust aftertreatment devices and methods
US7582141B2 (en) * 2007-05-31 2009-09-01 International Truck Intellectual Property Company, Llc Diesel particulate filter pulse cleaner flow director system and method
US20100037423A1 (en) * 2008-07-10 2010-02-18 Herman John T Apparatus for Cleaning Exhaust Aftertreatment Devices and Methods
DE102008049925A1 (de) * 2008-10-02 2010-04-08 J. Eberspächer GmbH & Co. KG Verbindungsverfahren für rohrförmige Bauteile
KR101000224B1 (ko) * 2008-12-04 2010-12-10 현대자동차주식회사 차량용 촉매장치
US8337696B2 (en) * 2010-01-28 2012-12-25 Eaton Corporation Method for making a bag filter housing
CN102350618A (zh) * 2011-09-21 2012-02-15 芜湖杰锋汽车动力系统有限公司 一种汽车用催化器的加工方法
US10526043B2 (en) * 2016-06-24 2020-01-07 V&H Performance, Llc Motorcycle exhaust with catalytic converter
CN114799752B (zh) * 2022-04-26 2023-04-28 核工业西南物理研究院 一种用于托卡马克装置真空室内集水管的制造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020539A (en) * 1973-03-19 1977-05-03 Chrysler Corporation Catalytic reactor for automobile
DE2434102A1 (de) * 1974-07-16 1976-02-05 Volkswagenwerk Ag Katalysator zur katalytischen reinigung von abgasen
US4335078A (en) * 1977-09-13 1982-06-15 Nissan Motor Company, Limited Catalytic reactor for automotive exhaust line
US4343074A (en) * 1979-10-22 1982-08-10 Uop Inc. Method of making a catalytic converter
DE8019814U1 (de) * 1980-07-24 1980-10-30 Paul Gillet Gmbh, 6732 Edenkoben Vorrichtung zur lagerung von katalysatorbloecken zur abgasreinigung in auspuffanlagen fuer verbrennungsmotoren
JPS61110823A (ja) * 1984-11-02 1986-05-29 Hitachi Ltd 空気調和機の取付装置
JPS6434624A (en) * 1987-07-28 1989-02-06 Honda Motor Co Ltd Assembly equipment for mesh ring of catalyst converter
US5008086A (en) * 1988-10-28 1991-04-16 Minnesota Mining And Manufacturing Company Erosion resistant mounting composite for catalytic converter
US5104627A (en) * 1988-12-19 1992-04-14 Usui Kokusai Sangyo Kabushiki Kaisha Exhaust gas cleaning apparatus
US5055274A (en) * 1989-02-06 1991-10-08 Tennessee Gas Pipeline Company Catalytic converter and substrate support with one piece housing
US5119551A (en) * 1989-02-06 1992-06-09 Tennessee Gas Pipeline Company Method of making a catalytic converter with one piece housing
CA2009396C (en) * 1989-02-06 1995-03-28 James Robert Abbott Catalytic converter with one piece housing
CA2028217A1 (en) * 1989-10-23 1991-04-24 Timothy Z. Thayer Exhaust processor with sized ends
US5216809A (en) * 1990-07-02 1993-06-08 Tennessee Gas Pipeline Company Acoustic muffler with one-piece housing
US5220789A (en) * 1991-03-05 1993-06-22 Ford Motor Company Integral unitary manifold-muffler-catalyst device
US5449500A (en) * 1994-07-14 1995-09-12 Acs Industries, Inc. Barrier strip for a support mat in a catalytic converter
DE9418718U1 (de) * 1994-11-24 1995-03-09 Tess Peter Dipl Ing Einstückiges Katalysatorgehäuse und Schalldämpfergehäuse

Also Published As

Publication number Publication date
DE69623556T3 (de) 2006-11-16
EP0768451B2 (de) 2006-03-29
KR100188451B1 (ko) 1999-06-01
US5953817A (en) 1999-09-21
JPH09112259A (ja) 1997-04-28
DE69623556T2 (de) 2003-04-24
JP3585064B2 (ja) 2004-11-04
EP0768451A1 (de) 1997-04-16
EP0768451B1 (de) 2002-09-11

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8320 Willingness to grant licences declared (paragraph 23)
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee