FR2591277A1 - Matrice de pot catalytique. - Google Patents

Matrice de pot catalytique. Download PDF

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Publication number
FR2591277A1
FR2591277A1 FR8616926A FR8616926A FR2591277A1 FR 2591277 A1 FR2591277 A1 FR 2591277A1 FR 8616926 A FR8616926 A FR 8616926A FR 8616926 A FR8616926 A FR 8616926A FR 2591277 A1 FR2591277 A1 FR 2591277A1
Authority
FR
France
Prior art keywords
sleeve
matrix
matrix according
brazed
corrugated
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.)
Withdrawn
Application number
FR8616926A
Other languages
English (en)
French (fr)
Inventor
Klaus Haller
Josef Mielke
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of FR2591277A1 publication Critical patent/FR2591277A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807—Metal other than sintered metal
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • 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
    • F01N3/2842—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for monolithic supports, e.g. of honeycomb type
    • 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
    • F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
    • F01N2330/04—Methods of manufacturing
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
FR8616926A 1985-12-05 1986-12-03 Matrice de pot catalytique. Withdrawn FR2591277A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853543011 DE3543011A1 (de) 1985-12-05 1985-12-05 Matrix fuer einen katalysator

Publications (1)

Publication Number Publication Date
FR2591277A1 true FR2591277A1 (fr) 1987-06-12

Family

ID=6287708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8616926A Withdrawn FR2591277A1 (fr) 1985-12-05 1986-12-03 Matrice de pot catalytique.

Country Status (4)

Country Link
JP (1) JPH0350978Y2 (es)
DE (1) DE3543011A1 (es)
FR (1) FR2591277A1 (es)
IT (1) IT1198140B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0334066A1 (de) * 1988-03-07 1989-09-27 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Gehäuse eines Abgaskatalysators für Brennkraftmaschinen
EP0609449A1 (en) * 1992-05-29 1994-08-10 Nippon Yakin Kogyo Co., Ltd. Metal honeycomb support manufacturing method

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8712267U1 (de) * 1987-09-10 1987-10-22 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Trägerkörper für die Herstellung eines katalytischen Reaktors zur Abgasreinigung
DE3743723C1 (de) * 1987-12-23 1989-04-20 Sueddeutsche Kuehler Behr Verfahren und Vorrichtung zur Herstellung eines Traegerkoerpers fuer einen katalytischen Reaktor
DE3809490C1 (es) * 1988-03-22 1989-05-11 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co Kg, 7000 Stuttgart, De
KR920005089B1 (ko) * 1988-07-06 1992-06-26 우스이 고꾸사이 산교 가부시끼가이샤 배기가스 정화용 촉매를 담지하기 위한 금속제 담지모체(擔持母體)와 그의 제조방법
DE8811086U1 (de) * 1988-09-01 1988-10-20 Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar Trägerkörper für einen katalytischen Reaktor zur Abgasreinigung
RU2082888C1 (ru) * 1990-03-19 1997-06-27 Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх Способ контроля работы катализатора двигателя внутреннего сгорания, устройство для его осуществления и каталитический нейтрализатор
WO1991014856A1 (de) * 1990-03-19 1991-10-03 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren und vorrichtung zur steuerung eines verbrennungsmotors unter einbeziehung der aktuellen temperatur eines nachgeschalteten katalysators
DE19724964A1 (de) 1997-06-12 1998-12-17 Emitec Emissionstechnologie Abgassystem, geeignet für die Nachrüstung von Abgaskatalysatoren bei Motorrädern
TW534944B (en) * 2000-01-17 2003-06-01 Emitec Emissionstechnologie Catalyst carrier body having a sleeve with microstructures allowing expansions and method of producing a catalyst carrier body
DE10018640A1 (de) * 2000-04-14 2001-10-31 Emitec Emissionstechnologie Katalysator-Trägerkörper mit Manschette und verkürztem Mantelrohr
US7481040B2 (en) 2003-09-18 2009-01-27 Behr Gmbh & Co. Kg Exhaust-gas heat exchanger, in particular exhaust-gas cooler for exhaust gas recirculation in motor vehicles
DE102005014385A1 (de) 2005-03-24 2006-09-28 Emitec Gesellschaft Für Emissionstechnologie Mbh Abgaswärmeübertrager, insbesondere Abgaskühler für Abgasrückführung in Kraftfahrzeugen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1380825A (fr) * 1963-11-20 1964-12-04 Calumet & Hecla Convertisseur catalytique des gaz d'échappement des automobiles
FR2447462A2 (fr) * 1979-01-25 1980-08-22 Sueddeutsche Kuehler Behr Matrice destinee a supporter un reactif catalytique pour l'epuration des gaz d'echappement de moteurs a combustion interne
GB2051624A (en) * 1979-06-19 1981-01-21 Sueddeutsche Kuehler Behr Method of producing a suporting matrix for a catalytic reactor for an internal combustion engine exhaust system
FR2577616A1 (fr) * 1985-02-14 1986-08-22 Volkswagen Ag Procede de fabrication d'un corps de support metallique pour convertisseur d'epuration des gaz d'echappement, et corps de support metallique fabrique selon ce procede

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100140A (en) * 1960-05-31 1963-08-06 Calumet & Hecla Catalytic automotive exhaust converter
DE2856030C2 (de) * 1978-12-23 1987-02-12 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Verfahren zum Herstellen einer aus Metallfolien gewickelten Trägermatrix für eine Abgaspatrone
GB2069364B (en) * 1980-02-19 1984-05-23 Johnson Matthey Co Ltd Exhaust gas purification catalyst units
DE3010997C2 (de) * 1980-03-21 1983-10-13 Johnson Matthey Inc., Malvern, Pa. Im Querschnitt elliptisches, zylindrisches, katalytisch aktives Metallsubstrat und Verfahren zu seiner Herstellung
DE3100658A1 (de) * 1981-01-12 1982-08-26 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach "katalysatorkoerper"
DE3311724A1 (de) * 1983-03-30 1984-10-04 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Katalysator-traegerkoerper fuer verbrennungskraftmaschinen aus konisch wendelfoermig gewickelten blechstreifen
DE3341868A1 (de) * 1983-11-19 1985-05-30 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Matrix fuer einen katalytischen reaktor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1380825A (fr) * 1963-11-20 1964-12-04 Calumet & Hecla Convertisseur catalytique des gaz d'échappement des automobiles
FR2447462A2 (fr) * 1979-01-25 1980-08-22 Sueddeutsche Kuehler Behr Matrice destinee a supporter un reactif catalytique pour l'epuration des gaz d'echappement de moteurs a combustion interne
GB2051624A (en) * 1979-06-19 1981-01-21 Sueddeutsche Kuehler Behr Method of producing a suporting matrix for a catalytic reactor for an internal combustion engine exhaust system
FR2577616A1 (fr) * 1985-02-14 1986-08-22 Volkswagen Ag Procede de fabrication d'un corps de support metallique pour convertisseur d'epuration des gaz d'echappement, et corps de support metallique fabrique selon ce procede

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0334066A1 (de) * 1988-03-07 1989-09-27 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Gehäuse eines Abgaskatalysators für Brennkraftmaschinen
EP0609449A1 (en) * 1992-05-29 1994-08-10 Nippon Yakin Kogyo Co., Ltd. Metal honeycomb support manufacturing method
EP0609449A4 (en) * 1992-05-29 1994-12-21 Nippon Yakin Kogyo Co Ltd METHOD FOR PRODUCING A METAL, HONEYCOMB-BASED CARRIER.
US5557847A (en) * 1992-05-29 1996-09-24 Nippon Yakin Kogyo Co., Ltd. Method of producing a metal honeycomb carrier

Also Published As

Publication number Publication date
DE3543011C2 (es) 1988-09-08
IT1198140B (it) 1988-12-21
IT8622413A0 (it) 1986-11-20
JPS6295733U (es) 1987-06-18
JPH0350978Y2 (es) 1991-10-31
DE3543011A1 (de) 1987-06-11

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ST Notification of lapse