DE9317050U1 - Mechanisch stabilisierte Heizkatalysatoranordnung - Google Patents

Mechanisch stabilisierte Heizkatalysatoranordnung

Info

Publication number
DE9317050U1
DE9317050U1 DE9317050U DE9317050U DE9317050U1 DE 9317050 U1 DE9317050 U1 DE 9317050U1 DE 9317050 U DE9317050 U DE 9317050U DE 9317050 U DE9317050 U DE 9317050U DE 9317050 U1 DE9317050 U1 DE 9317050U1
Authority
DE
Germany
Prior art keywords
catalyst arrangement
heating catalyst
mechanically stabilized
stabilized heating
mechanically
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 - Lifetime
Application number
DE9317050U
Other languages
English (en)
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 DE9317050U priority Critical patent/DE9317050U1/de
Priority to US08/175,251 priority patent/US5413767A/en
Publication of DE9317050U1 publication Critical patent/DE9317050U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01N3/2803—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
    • 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
    • F01N13/009—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 two or more separate purifying devices arranged in series
    • F01N13/0097—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 two or more separate purifying devices arranged in series the purifying devices are arranged in a single 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
    • F01N3/18—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 methods of operation; Control
    • F01N3/20—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 methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
    • F01N3/2013—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means
    • F01N3/2026—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means directly electrifying the catalyst substrate, i.e. heating the electrically conductive catalyst substrate by joule effect
    • 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
    • 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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Catalysts (AREA)
DE9317050U 1993-11-08 1993-11-08 Mechanisch stabilisierte Heizkatalysatoranordnung Expired - Lifetime DE9317050U1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9317050U DE9317050U1 (de) 1993-11-08 1993-11-08 Mechanisch stabilisierte Heizkatalysatoranordnung
US08/175,251 US5413767A (en) 1993-11-08 1993-12-27 Mechanically stabilized heating catalyst configuration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9317050U DE9317050U1 (de) 1993-11-08 1993-11-08 Mechanisch stabilisierte Heizkatalysatoranordnung

Publications (1)

Publication Number Publication Date
DE9317050U1 true DE9317050U1 (de) 1995-03-09

Family

ID=6900430

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9317050U Expired - Lifetime DE9317050U1 (de) 1993-11-08 1993-11-08 Mechanisch stabilisierte Heizkatalysatoranordnung

Country Status (2)

Country Link
US (1) US5413767A (de)
DE (1) DE9317050U1 (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997001698A1 (de) * 1995-06-28 1997-01-16 Emitec Gesellschaft Für Emissionstechnologie Mbh Katalysatoranordnung mit zwei- oder mehrsträngiger abgasführung
WO1997013056A1 (de) * 1995-10-05 1997-04-10 Emitec Gesellschaft Für Emissionstechnologie Mbh Elektrisch beheizbarer wabenkörper mit versteiften stromverteilungsstrukturen
EP0884460A3 (de) * 1997-06-12 2002-11-27 Emitec Gesellschaft für Emissionstechnologie mbH Abgassystem, geeignet für die Nachrüstung von Abgaskatalysatoren bei Motorrädern
WO2005116411A1 (de) * 2004-05-19 2005-12-08 Emitec Gesellschaft Für Emissionstechnologie Mbh Katalysator-trägerkörper für einen motornah einzusetzenden katalytischen konverter
WO2008145556A1 (de) * 2007-05-31 2008-12-04 Emitec Gesellschaft Für Emissionstechnologie Mbh Elektrisch beheizbare wabenkörper-anordnung mit stützstiften
DE102011120720A1 (de) * 2011-12-12 2013-06-13 Emitec Gesellschaft Für Emissionstechnologie Mbh Stützstift für einen elektrisch beheizbaren Wabenkörper
RU2549280C2 (ru) * 2010-11-26 2015-04-27 Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх Соединение друг с другом двух устройств для обработки отработавшего газа
EP3608521A1 (de) * 2018-08-08 2020-02-12 Gedeco Ag Stützstift und katalysator

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303581A1 (de) * 1993-02-08 1994-08-11 Emitec Emissionstechnologie Elektrisch isolierende gasdichte Durchführung mindestens eines elektrischen Leiters durch einen metallischen Mantel
US5916530A (en) * 1994-08-29 1999-06-29 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Catalytic reactor
DE4437718A1 (de) * 1994-10-21 1996-04-25 Emitec Emissionstechnologie Katalysator-Trägerkörper mit einer Innenisolierung
US5768889A (en) * 1995-09-22 1998-06-23 Emitec Gesellschaft Fuer Emissions-Technologie Mbh Device for catalytically converting exhaust gases in an exhaust system
US5958347A (en) * 1997-02-18 1999-09-28 Precision Combustion, Inc. Pre-converter mounting device
EP1009924B1 (de) * 1997-09-03 2002-11-13 Emitec Gesellschaft für Emissionstechnologie mbH Katalysatorträgeranordnung für einen motornahen einbau
DE19803012A1 (de) * 1998-01-27 1999-07-29 Emitec Emissionstechnologie Verfahren zum Beloten einer Anordnung
DE19922357C1 (de) * 1999-05-14 2000-11-09 Helmut Swars Wabenkörper und Verfahren zu dessen Herstellung
DE10000568C2 (de) * 2000-01-10 2003-08-14 Emitec Emissionstechnologie Thermisch isolierte Abgasreinigungsanlage
DE10027404A1 (de) * 2000-06-02 2001-12-06 Emitec Emissionstechnologie Mantelrohr mit thermisch isolierenden Sicken
US20030039595A1 (en) * 2001-08-24 2003-02-27 Geise C. Joseph Modular exhaust treatment system
US7954314B1 (en) 2005-09-06 2011-06-07 Brunswick Corporation Marine propulsion system with a catalyst contained within the body of the engine
WO2009107951A2 (ko) * 2008-02-25 2009-09-03 제주대학교 산학협력단 디젤 엔진의 입자상 물질 저감장치
DE102011110664A1 (de) * 2011-08-19 2013-02-21 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung zur Behandlung von Abgasen
DE102015212705A1 (de) * 2015-07-07 2017-01-12 Continental Automotive Gmbh Lagenpaketkontaktierung für elektrisch beheizbare Wabenkörper
CN110206622B (zh) * 2019-06-04 2021-07-27 亿达天地环保技术股份有限公司 双层套管结构电加热废气处理装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584177A (en) * 1982-05-24 1986-04-22 Fernbach Erwin A Catalytic unit for gas phase catalysis, more especially for use with wood- and other solid fuel-burning stoves
US4637568A (en) * 1985-07-30 1987-01-20 Cornelison Richard C Mandrel for winding flexible metal catalyst core
US4598063A (en) * 1985-08-09 1986-07-01 Retallick William B Spiral catalyst support and method of making it
DE8816514U1 (de) * 1988-04-25 1989-10-26 Emitec Emissionstechnologie
JPH0619793Y2 (ja) * 1988-11-30 1994-05-25 臼井国際産業株式会社 排気ガス浄化装置
US5149508A (en) * 1989-03-06 1992-09-22 W. R. Grace & Co.-Conn. Parallel path catalytic converter
ES2072751T3 (es) * 1991-01-31 1995-07-16 Emitec Emissionstechnologie Cuerpo de panal de abejas con varios discos apoyados entre si.
DE4111712A1 (de) * 1991-04-10 1992-10-22 Emitec Emissionstechnologie Elektrisch leitfaehiger wabenkoerper
KR0140505B1 (ko) * 1991-01-31 1998-06-01 볼프강 마우스, 지그프리트 나스 불균일하게 전기 가열되는 벌집형 본체
JP2649461B2 (ja) * 1991-12-25 1997-09-03 トヨタ自動車株式会社 排ガス浄化触媒用担体構造
ES2079983T3 (es) * 1992-04-03 1996-01-16 Emitec Emissionstechnologie Cuerpo alveolar conico.

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997001698A1 (de) * 1995-06-28 1997-01-16 Emitec Gesellschaft Für Emissionstechnologie Mbh Katalysatoranordnung mit zwei- oder mehrsträngiger abgasführung
US5976473A (en) * 1995-06-28 1999-11-02 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Catalytic converter configuration with two or multiple-line exhaust conduction
WO1997013056A1 (de) * 1995-10-05 1997-04-10 Emitec Gesellschaft Für Emissionstechnologie Mbh Elektrisch beheizbarer wabenkörper mit versteiften stromverteilungsstrukturen
EP0884460A3 (de) * 1997-06-12 2002-11-27 Emitec Gesellschaft für Emissionstechnologie mbH Abgassystem, geeignet für die Nachrüstung von Abgaskatalysatoren bei Motorrädern
WO2005116411A1 (de) * 2004-05-19 2005-12-08 Emitec Gesellschaft Für Emissionstechnologie Mbh Katalysator-trägerkörper für einen motornah einzusetzenden katalytischen konverter
US7799734B2 (en) 2004-05-19 2010-09-21 Emitec Gesellschaft Fur Emissionstechnologie Mbh Catalyst carrier body for a catalytic converter to be installed close to an engine, catalytic converter, exhaust system and vehicle having the catalyst carrier body
WO2008145556A1 (de) * 2007-05-31 2008-12-04 Emitec Gesellschaft Für Emissionstechnologie Mbh Elektrisch beheizbare wabenkörper-anordnung mit stützstiften
US8164034B2 (en) 2007-05-31 2012-04-24 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Electrically heatable honeycomb configuration having support pins
RU2549280C2 (ru) * 2010-11-26 2015-04-27 Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх Соединение друг с другом двух устройств для обработки отработавшего газа
DE102011120720A1 (de) * 2011-12-12 2013-06-13 Emitec Gesellschaft Für Emissionstechnologie Mbh Stützstift für einen elektrisch beheizbaren Wabenkörper
US9316134B2 (en) 2011-12-12 2016-04-19 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Supporting pin for an electrically heatable honeycomb body
EP3608521A1 (de) * 2018-08-08 2020-02-12 Gedeco Ag Stützstift und katalysator

Also Published As

Publication number Publication date
US5413767A (en) 1995-05-09

Similar Documents

Publication Publication Date Title
DE9317050U1 (de) Mechanisch stabilisierte Heizkatalysatoranordnung
DE19581123T1 (de) Serienkombinationskatalysator
BR9509038A (pt) Catalisador eletricamente aquecível
DE59409647D1 (de) Trägerkatalysatoren
DE69306530T2 (de) Heizapparat
DE69428380T2 (de) Honigwabenheizgerät
DE59308353D1 (de) Heizanordnung
DE69414816D1 (de) Honigwabenheizgerät
DE9311514U1 (de) Heizgerät
DE9313593U1 (de) Katalysatoranordnung
ATA20792A (de) Heizgerät
ATA20993A (de) Heizgerät
DE69629196D1 (de) Katalysatoranordnung
DE69414817T2 (de) Honigwabenheizgerät
DE69306117D1 (de) Epoxydierungskatalysator
DE69407946T2 (de) Oxychlorierungskatalysator
DK0665985T3 (da) Platin-rhodium-jern-katalysator
DE69413468D1 (de) Raumheizvorrichtungen
NO944353D0 (no) Varmeanordning
DE9409782U1 (de) Heizungsanlage
DE69414190D1 (de) Kombiniertes Heizgerät
DE69302869T2 (de) Heizapparat
AT400192B (de) Heizgerät
DE9404741U1 (de) Heizgerät
DE9405798U1 (de) Raumheizkörper