[go: up one dir, main page]

BR9106613A - Corpo alveolar aquecivel eletricamente,especialmente corpo de suporte de catalisador,com estruturas internas de sustentacao - Google Patents

Corpo alveolar aquecivel eletricamente,especialmente corpo de suporte de catalisador,com estruturas internas de sustentacao

Info

Publication number
BR9106613A
BR9106613A BR919106613A BR9106613A BR9106613A BR 9106613 A BR9106613 A BR 9106613A BR 919106613 A BR919106613 A BR 919106613A BR 9106613 A BR9106613 A BR 9106613A BR 9106613 A BR9106613 A BR 9106613A
Authority
BR
Brazil
Prior art keywords
support structures
cross
honeycomb body
end surfaces
electrically
Prior art date
Application number
BR919106613A
Other languages
English (en)
Inventor
Helmut Swars
Original Assignee
Emitec Emissionstechnologie
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 Emissionstechnologie filed Critical Emitec Emissionstechnologie
Publication of BR9106613A publication Critical patent/BR9106613A/pt

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
    • F01N3/18—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
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/33—Electric or magnetic properties
    • 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
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features having two or more separate purifying devices arranged in series
    • 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
    • B01J35/57—Honeycombs
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • 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
    • 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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
BR919106613A 1990-07-30 1991-07-15 Corpo alveolar aquecivel eletricamente,especialmente corpo de suporte de catalisador,com estruturas internas de sustentacao BR9106613A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP9001242 1990-07-30
US08/031,953 US5411711A (en) 1990-07-30 1993-02-01 Electrically heatable honeycomb body, in particular catalyst carrier body, with internal support structures

Publications (1)

Publication Number Publication Date
BR9106613A true BR9106613A (pt) 1993-06-01

Family

ID=26069789

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919106613A BR9106613A (pt) 1990-07-30 1991-07-15 Corpo alveolar aquecivel eletricamente,especialmente corpo de suporte de catalisador,com estruturas internas de sustentacao

Country Status (10)

Country Link
US (1) US5411711A (pt)
EP (1) EP0541585B1 (pt)
JP (1) JPH0673634B2 (pt)
KR (1) KR0165689B1 (pt)
AT (1) ATE100527T1 (pt)
BR (1) BR9106613A (pt)
CZ (1) CZ403292A3 (pt)
DE (1) DE59100916D1 (pt)
ES (1) ES2048596T3 (pt)
WO (1) WO1992002714A1 (pt)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3392895B2 (ja) * 1993-01-08 2003-03-31 臼井国際産業株式会社 Ｘ−ラップタイプのメタルハニカム体
US5866230A (en) * 1993-01-11 1999-02-02 Emitec Gesellschaft Fuer Emissionstechnologie Gmbh Extruded honeycomb body of ceramic and/or metallic material with increased flexibility
DE4301564A1 (de) * 1993-01-21 1994-07-28 Emitec Emissionstechnologie Elektrisch isolierende Stützstruktur mit Möglichkeit zur metallischen Anbindung, Verfahren zu ihrer Herstellung und deren Anwendung
US5948504A (en) * 1993-01-21 1999-09-07 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Electrically insulating supporting structure capable of metallic bonding, process for producing the same, electrically heatable catalytic converter and electrically conductive honeycomb body using the same
DE4302068A1 (de) * 1993-01-26 1994-07-28 Emitec Emissionstechnologie Metallischer Wabenkörper mit einer elektrisch leitfähigen Struktur
DE4302039A1 (de) * 1993-01-26 1994-07-28 Emitec Emissionstechnologie Katalytischer Konverter mit elektrischer Beheizung
DE4303581A1 (de) * 1993-02-08 1994-08-11 Emitec Emissionstechnologie Elektrisch isolierende gasdichte Durchführung mindestens eines elektrischen Leiters durch einen metallischen Mantel
DE4303601A1 (de) * 1993-02-08 1994-08-11 Emitec Emissionstechnologie Elektrisch beheizbarer Wabenkörper mit durch Schlitze erhöhtem Widerstand
DE4307431C2 (de) * 1993-03-09 1996-06-27 Emitec Emissionstechnologie Elektrisch beheizbarer, in Teilbereiche unterteilter Wabenkörper mit zusätzlichen elektrischen Leiterelementen
US5526462A (en) † 1993-03-22 1996-06-11 Ngk Insulators, Ltd. Honeycomb heater with mounting means preventing axial-displacement and absorbing radial displacement
JP3277655B2 (ja) * 1993-12-21 2002-04-22 トヨタ自動車株式会社 電気加熱式触媒装置
US5891402A (en) * 1994-03-02 1999-04-06 W. L. Gore & Associates, Inc. Catalyst retaining apparatus and use in an ozone filter
JP3142717B2 (ja) * 1994-06-16 2001-03-07 日本碍子株式会社 ヒーターユニット及び触媒コンバーター
EP0718480A1 (fr) 1994-11-25 1996-06-26 Société Anonyme dite: REGIE NATIONALE DES USINES RENAULT Dispositif d'échappement pour moteur à combustion interne
JP3078736B2 (ja) * 1994-12-07 2000-08-21 日本碍子株式会社 電極構造および通電発熱式ヒーター
DE19505727A1 (de) * 1995-02-20 1996-08-22 Emitec Emissionstechnologie Vorrichtung zur katalytischen Umsetzung von Abgasen in einem Abgassystem
DE19520758A1 (de) * 1995-06-07 1996-12-12 Emitec Emissionstechnologie Elektrisch isolierende gasdichte Durchführung
DE19533088A1 (de) * 1995-09-07 1997-03-13 Emitec Emissionstechnologie Elektrische isolierende Durchführung mit einer Elektrokorrosionsschutzeinrichtung
DE19536853A1 (de) * 1995-10-02 1997-04-03 Emitec Emissionstechnologie Elektrisch beheizbarer, in Teilbereiche unterteilter Wabenkörper mit Verbindungsstegen
US6136450A (en) * 1997-02-04 2000-10-24 Emitec Gesellschaft Fuer Emissionstechnologie Mbh Honeycomb body, in particular a catalytic converter carrier body, with a reinforced wall structure
FR2771778B1 (fr) 1997-11-28 2000-01-14 Renault Procede de commande d'un moteur a injection directe et allumage commande
GB2340054B (en) 1998-07-24 2001-11-07 Johnson Matthey Plc Combatting air pollution
DE19922358C1 (de) * 1999-05-14 2001-01-25 Helmut Swars Wabenkörper
DE19922356C2 (de) * 1999-05-14 2001-06-13 Helmut Swars Wabenkörper
DE19922357C1 (de) * 1999-05-14 2000-11-09 Helmut Swars Wabenkörper und Verfahren zu dessen Herstellung
US6461415B1 (en) * 2000-08-23 2002-10-08 Applied Thin Films, Inc. High temperature amorphous composition based on aluminum phosphate
DE10051562A1 (de) 2000-10-18 2002-04-25 Emitec Emissionstechnologie Beheizbarer Wabenkörper mit zwei verschiedenen Beschichtungen
US6938339B2 (en) * 2000-12-19 2005-09-06 Corning Incorporated Method and apparatus for forming an inlet and outlet face of a catalyst support
US7678465B2 (en) 2002-07-24 2010-03-16 Applied Thin Films, Inc. Aluminum phosphate compounds, compositions, materials and related metal coatings
CA2497468C (en) * 2002-08-14 2011-10-11 Applied Thin Films, Inc. Aluminum phosphate compounds, compositions, materials and related composites.
US7311944B2 (en) * 2002-12-23 2007-12-25 Applied Thin Films, Inc. Aluminum phosphate coatings
US8137765B2 (en) * 2003-08-18 2012-03-20 Upchurch Charles J Method of producing alloyed iron article
US7396450B2 (en) 2003-09-18 2008-07-08 Afton Chemical Corporation Method of reducing amount of peroxides, reducing fuel sediments and enhancing fuel system elastomer durability, fuel stability and fuel color durability
US20050070446A1 (en) * 2003-09-25 2005-03-31 Ethyl Petroleum Additives, Inc. Boron free automotive gear oil
US7615085B2 (en) 2003-11-04 2009-11-10 Afton Chemical Corporation Composition and method to reduce peroxides in middle distillate fuels containing oxygenates
US7601436B2 (en) 2004-05-18 2009-10-13 The University Of Southern California Carbene metal complexes as OLED materials
US7655323B2 (en) 2004-05-18 2010-02-02 The University Of Southern California OLEDs utilizing macrocyclic ligand systems
US7154114B2 (en) 2004-05-18 2006-12-26 Universal Display Corporation Cyclometallated iridium carbene complexes for use as hosts
US7598388B2 (en) 2004-05-18 2009-10-06 The University Of Southern California Carbene containing metal complexes as OLEDs
US7534505B2 (en) 2004-05-18 2009-05-19 The University Of Southern California Organometallic compounds for use in electroluminescent devices
US7445855B2 (en) 2004-05-18 2008-11-04 The University Of Southern California Cationic metal-carbene complexes
US7393599B2 (en) 2004-05-18 2008-07-01 The University Of Southern California Luminescent compounds with carbene ligands
US7491823B2 (en) 2004-05-18 2009-02-17 The University Of Southern California Luminescent compounds with carbene ligands
US7279704B2 (en) 2004-05-18 2007-10-09 The University Of Southern California Complexes with tridentate ligands
DE102007024563A1 (de) 2007-05-25 2008-11-27 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung umfassend einen großen elektrisch beheizbaren Wabenkörper
DE102007025419A1 (de) * 2007-05-31 2008-12-04 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren zum Betrieb eines Kraftfahrzeuges mit einer Abgas-Heizvorrichtung
DE102007025418A1 (de) 2007-05-31 2008-12-04 Emitec Gesellschaft Für Emissionstechnologie Mbh Elektrisch beheizbarer Wabenkörper mit Zonen erhöhter Widerstände
US8383249B2 (en) 2007-10-04 2013-02-26 Universal Display Corporation Complexes with tridentate ligands
US8067100B2 (en) 2007-10-04 2011-11-29 Universal Display Corporation Complexes with tridentate ligands
DE102008051169A1 (de) * 2008-10-10 2010-04-15 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung zur Abgasbehandlung mit einer Sensor-Folie
DE102009018182A1 (de) * 2009-04-22 2010-10-28 Emitec Gesellschaft Für Emissionstechnologie Mbh Mehrstufig beheizbarer Wabenkörper
DE102012007020A1 (de) * 2012-04-05 2013-10-10 Emitec Gesellschaft Für Emissionstechnologie Mbh Elektrischer Anschluss von mehreren Blechlagen eines elektrisch beheizbaren Wabenkörpers und zugehöriger Wabenkörper
RU2595463C2 (ru) * 2012-01-13 2016-08-27 Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх Электрически обогреваемое сотовое тело с несколькими электрически соединенными с соединительным штырьком слоями листового металла
DE102012107207A1 (de) 2012-08-07 2014-02-13 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren zum Betreiben eines Heizkatalysators
RU2600196C2 (ru) 2012-03-02 2016-10-20 Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх Способ эксплуатации нагревательного катализатора
DE102012004267A1 (de) 2012-03-02 2013-09-05 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren zum Betreiben eines Heizkatalysators
RU2619104C1 (ru) * 2015-12-24 2017-05-12 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Способ приготовления катализатора для получения синтез газа из метана, катализатор, приготовленный по этому способу, и способ получения синтез газа из метана с его использованием
DE102016210235A1 (de) * 2016-06-09 2017-12-28 Continental Automotive Gmbh Verfahren zur Herstellung einer Wabenstruktur
JP6420803B2 (ja) * 2016-09-23 2018-11-07 本田技研工業株式会社 排気ガス浄化触媒加熱装置
DE102017203546B4 (de) * 2017-03-03 2023-08-03 Vitesco Technologies GmbH Katalysator mit elektrisch beheizbarer Heizscheibe
JP2018178768A (ja) * 2017-04-05 2018-11-15 日本特殊陶業株式会社 内燃機関の触媒装置
DE102017217963A1 (de) 2017-10-09 2019-04-11 Deutsches Zentrum für Luft- und Raumfahrt e.V. Wärmespeichervorrichtung und Verfahren zum Speichern von Wärme
DE102018217437A1 (de) * 2018-10-11 2020-04-16 Continental Automotive Gmbh Vorrichtung zur Abgasbehandlung
DE102018217438A1 (de) * 2018-10-11 2020-04-16 Continental Automotive Gmbh Vorrichtung zur Abgasbehandlung
DE102021103283A1 (de) 2021-02-11 2022-08-11 Benteler Automobiltechnik Gmbh Halter für eine elektrische Heizscheibe in eine Abgasnachbehandlungsvorrichtung
MX2024001679A (es) * 2021-08-13 2024-03-15 ECC TEC MSJ Incorporated Sistema de escape y sus componentes.
DE202023105820U1 (de) 2023-10-09 2025-01-10 Hjs Emission Technology Gmbh & Co. Kg Elektrisches Heizaggregat für das Aufheizen eines Abgasstroms
DE102023127593B3 (de) 2023-10-10 2025-02-20 Hjs Emission Technology Gmbh & Co. Kg Elektrisches Heizaggregat für das Aufheizen eines Abgasstroms
US12366188B1 (en) 2025-04-09 2025-07-22 ECC TEC MSJ Incorporated Heater for exhaust pollution mitigation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE45410T1 (de) * 1986-05-12 1989-08-15 Interatom Metallischer wabenkoerper, insbesondere katalysator-traegerkoerper, mit tragwand und verfahren zu seiner herstellung.
DE3760479D1 (en) * 1986-05-12 1989-09-28 Interatom Honeycomb body, particularly a catalyst carrier, provided with opposedly folded metal sheet layers, and its manufacturing process
DE8801788U1 (de) * 1988-02-11 1989-06-15 Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar Katalysator-Trägerkörper mit S-förmigen, teilweise verstärkten Blechlagen
DE3809105A1 (de) * 1988-03-18 1989-09-28 Eberspaecher J Vorrichtung zur katalytischen reinigung der abgase einer brennkraftmachine und verfahren zu deren herstellung
DE8816514U1 (de) * 1988-04-25 1989-10-26 Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar Elektrisch beheizbarer Katalysator-Trägerkörper
US5149508A (en) * 1989-03-06 1992-09-22 W. R. Grace & Co.-Conn. Parallel path catalytic converter
US4928485A (en) * 1989-06-06 1990-05-29 W. R. Grace & Co.,-Conn. Metallic core member for catalytic converter and catalytic converter containing same
US5140812A (en) * 1991-11-05 1992-08-25 W. R. Grace & Co.-Conn. Core for an electrically heatable catalytic converter

Also Published As

Publication number Publication date
US5411711A (en) 1995-05-02
JPH05503244A (ja) 1993-06-03
EP0541585A1 (de) 1993-05-19
JPH0673634B2 (ja) 1994-09-21
WO1992002714A1 (de) 1992-02-20
ATE100527T1 (de) 1994-02-15
KR0165689B1 (en) 1998-12-15
DE59100916D1 (de) 1994-03-03
EP0541585B1 (de) 1994-01-19
CZ403292A3 (en) 1993-07-14
ES2048596T3 (es) 1994-03-16
KR930701683A (ko) 1993-06-12

Similar Documents

Publication Publication Date Title
BR9106613A (pt) Corpo alveolar aquecivel eletricamente,especialmente corpo de suporte de catalisador,com estruturas internas de sustentacao
KR930703074A (ko) 불균일하게 전기 가열되는 벌집형 본체
DE3465838D1 (de) Integrable hall element
DE3482078D1 (de) Halbleiteranordnung mit erhoehter durchbruchspannung.
KR840002468A (ko) 전해조에 사용되는 전극 구조물 및 그 전극 구조물을 과포하는 전해조
ES2123937T3 (es) Dispositivo para la limitacion de la corriente.
RU93051548A (ru) Сотовый каркас и его применение
DE59804321D1 (de) Werkstoff für elektrische kontaktschichten zwischen einer elektrode einer hochtemperatur-brennstoffzelle und einem interkonnektor
DE69942457D1 (de) Fahrgastdetector
KR910007012A (ko) 전기 이중층 콘덴서
NO872573L (no) Elektrisk kontaktklemme.
US6175098B1 (en) Plane heating element without electromagnetic waves and a manufacturing method thereof
IT8319011A0 (it) Generatore elettronico di energiadi saldatura, con comportamento statico e dinamico impostabile, per la saldatura ad arco elettrico.
RU94033351A (ru) Ячеистый корпус с внутренней структурой, закрепленной в раме
KR830002599A (ko) 써어멀 프린트 헤드(thermal print head)
DE3484983D1 (de) Leistungshalbleiteranordnung mit mesa-struktur.
ATE22983T1 (de) Elektrische trennstelle.
KR840001715A (ko) 가스 누설 검지소자
JPS57201062A (en) Semiconductor device
PL202596A1 (pl) Material na izolacje elektryczna,izolowany element przewodzacy prad i sposob izolowania ciala przewodzacego prad
KR900702363A (ko) 배기가스내의 산소농도 측정용 과잉공기 탐침
ES522347A0 (es) Perfeccionamientos en la fabricacion de cables electricos que no propagan la llama, impregnados con fluido aislante.
KR900019104A (ko) 방열형 선상 음극
KR890702408A (ko) 공구 및 기계부품용 표면가열소자
ATE229699T1 (de) Busschienenverbindungsstruktur

Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 15/07/2006