DE10193874D2 - Honeycomb body with segmented casing tube - Google Patents

Honeycomb body with segmented casing tube

Info

Publication number
DE10193874D2
DE10193874D2 DE10193874T DE10193874T DE10193874D2 DE 10193874 D2 DE10193874 D2 DE 10193874D2 DE 10193874 T DE10193874 T DE 10193874T DE 10193874 T DE10193874 T DE 10193874T DE 10193874 D2 DE10193874 D2 DE 10193874D2
Authority
DE
Germany
Prior art keywords
honeycomb body
casing tube
segmented casing
segmented
tube
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
DE10193874T
Other languages
German (de)
Inventor
Rolf Brueck
Katrin Schaper
Joerg-Roman Konieczny
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.)
Vitesco Technologies Lohmar Verwaltungs GmbH
Original Assignee
Emitec Gesellschaft fuer Emissionstechnologie mbH
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 Emitec Gesellschaft fuer Emissionstechnologie mbH filed Critical Emitec Gesellschaft fuer Emissionstechnologie mbH
Priority to DE10193874T priority Critical patent/DE10193874D2/en
Application granted granted Critical
Publication of DE10193874D2 publication Critical patent/DE10193874D2/en
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
    • F01N3/2875—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional 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
    • 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

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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Exhaust Gas After Treatment (AREA)
DE10193874T 2000-09-13 2001-08-31 Honeycomb body with segmented casing tube Expired - Fee Related DE10193874D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10193874T DE10193874D2 (en) 2000-09-13 2001-08-31 Honeycomb body with segmented casing tube

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10045502A DE10045502A1 (en) 2000-09-13 2000-09-13 Honeycomb body with segmented casing tube
PCT/EP2001/010051 WO2002023020A1 (en) 2000-09-13 2001-08-31 Honeycomb body having a segmented sheathing tube
DE10193874T DE10193874D2 (en) 2000-09-13 2001-08-31 Honeycomb body with segmented casing tube

Publications (1)

Publication Number Publication Date
DE10193874D2 true DE10193874D2 (en) 2003-07-31

Family

ID=7656206

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10045502A Withdrawn DE10045502A1 (en) 2000-09-13 2000-09-13 Honeycomb body with segmented casing tube
DE10193874T Expired - Fee Related DE10193874D2 (en) 2000-09-13 2001-08-31 Honeycomb body with segmented casing tube

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10045502A Withdrawn DE10045502A1 (en) 2000-09-13 2000-09-13 Honeycomb body with segmented casing tube

Country Status (6)

Country Link
JP (1) JP2004509263A (en)
CN (1) CN1454287A (en)
AU (1) AU2001287707A1 (en)
DE (2) DE10045502A1 (en)
GB (1) GB2386083A (en)
WO (1) WO2002023020A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6736871B1 (en) * 2002-12-09 2004-05-18 Visteon Global Technologies, Inc. Integrated filter screen and hydrocarbon adsorber
DE10307724A1 (en) * 2003-02-05 2004-08-19 Volkswagen Ag Motor vehicle with a catalytic converter system
DE102005007403A1 (en) * 2005-02-18 2006-08-31 Emitec Gesellschaft Für Emissionstechnologie Mbh Honeycomb body with internal caverns
DE102008004435B4 (en) 2008-01-15 2017-04-06 Mtu Friedrichshafen Gmbh Exhaust gas component and manufacturing method for this

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0212243B1 (en) * 1985-07-25 1989-07-12 INTERATOM Gesellschaft mit beschränkter Haftung Mounting device for a metallic flue gas catalyst support body, and method of manufacturing it
DE3930680A1 (en) 1989-09-14 1991-03-28 Behr Gmbh & Co Radial and axial movements of expanding exhaust purifier - matrix in housing are permitted by fixed and mobile supports incorporating spring strips
JP2832397B2 (en) * 1990-12-26 1998-12-09 トヨタ自動車株式会社 Metal carrier for exhaust gas purification catalyst
US5422083A (en) * 1993-06-29 1995-06-06 W. R. Grace & Co.-Conn. Reinforced converter body
JPH07208157A (en) * 1994-01-21 1995-08-08 Nippon Steel Corp Processing method of cushion member for metal carrier
JP3239755B2 (en) * 1996-05-28 2001-12-17 トヨタ自動車株式会社 Catalyst device using honeycomb body

Also Published As

Publication number Publication date
GB2386083A (en) 2003-09-10
AU2001287707A1 (en) 2002-03-26
WO2002023020A1 (en) 2002-03-21
CN1454287A (en) 2003-11-05
DE10045502A1 (en) 2002-03-21
JP2004509263A (en) 2004-03-25
GB0306460D0 (en) 2003-04-23

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee