ES2115747T3 - Cuerpo alveolar con una estructura interna que esta sujeta mediante una estructura de apoyo. - Google Patents
Cuerpo alveolar con una estructura interna que esta sujeta mediante una estructura de apoyo.Info
- Publication number
- ES2115747T3 ES2115747T3 ES93900102T ES93900102T ES2115747T3 ES 2115747 T3 ES2115747 T3 ES 2115747T3 ES 93900102 T ES93900102 T ES 93900102T ES 93900102 T ES93900102 T ES 93900102T ES 2115747 T3 ES2115747 T3 ES 2115747T3
- Authority
- ES
- Spain
- Prior art keywords
- internal structure
- supported
- internal
- honeycomb
- frame
- 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
Links
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000010292 electrical insulation Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- B01J35/56—
-
- B01J35/33—
-
- 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
- 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
- F01N3/2803—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
- F01N3/2814—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates all sheets, plates or foils being corrugated
-
- 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
- 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
- F01N2330/30—Honeycomb supports characterised by their structural details
- F01N2330/32—Honeycomb supports characterised by their structural details characterised by the shape, form or number of corrugations of plates, sheets or foils
- F01N2330/321—Honeycomb supports characterised by their structural details characterised by the shape, form or number of corrugations of plates, sheets or foils with two or more different kinds of corrugations in the same substrate
-
- 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
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/1234—Honeycomb, or with grain orientation or elongated elements in defined angular relationship in respective components [e.g., parallel, inter- secting, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (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)
- Laminated Bodies (AREA)
Abstract
EL CUERPO DE PANAL DE ACUERDO CON LA INVENCION CON UN EJE (1) A LO LARGO DEL CUAL UN FLUIDO PUEDE PASAR A SU TRAVES Y A LO LARGO DEL CUAL ESTA LIGADO MEDIANTE AL MENOS DOS CARAS (2) OPUESTAS, DISPONE DE UNA ESTRUCTURA (5) INTERNA FORMADA POR AL MENOS UNA CAPA (3) METALICA A TRAVES DE LA CUAL PUEDE SER CONDUCIDA UNA CORRIENTE ELECTRICA POR MOTIVOS DE CALENTAMIENTO Y SOBRE CADA CARA DISPONE DE UN MARCO (6) SUSTANCIALMENTE METALICO EN EL QUE ESTA SUJETO LA ESTRUCTURA INTERNA. SE DISPONE DE UNA AISLAMIENTO (7) ELECTRICO ENTRE LA ESTRUCTURA INTERNA Y EL MARCO. EN EL CUERPO EN FORMA DE PANAL LOS COMPONENTES QUE ASEGURAN UNA RIGIDEZ MECANICA ESTAN SEPARADOS DE AQUELLOS QUE SON CALENTABLES DE FORMA ELECTRICA DIRECTAMENTE Y ESTAN DISEÑADOS PARA DISPONER DE LA RESISTENCIA ELECTRICA NECESARIA PARA EL CALENTAMIENTO. EL CUERPO EN FORMA DE PANAL ES SENCILLO DE CONSTRUCCION Y EXTREMADAMENTE ROBUSTO; ES ADECUADO ESPECIALMENTE PARA SU UTILIZACION COMO SUBSTRATO EN CATALIZADORES DE SISTEMAS DE GASES DE EXHAUSTACION DE UN VEHICULO A MOTOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4142597 | 1991-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2115747T3 true ES2115747T3 (es) | 1998-07-01 |
Family
ID=6447903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93900102T Expired - Lifetime ES2115747T3 (es) | 1991-12-21 | 1992-12-17 | Cuerpo alveolar con una estructura interna que esta sujeta mediante una estructura de apoyo. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5468455A (es) |
EP (1) | EP0618842B1 (es) |
JP (1) | JP2666192B2 (es) |
KR (1) | KR100234225B1 (es) |
BR (1) | BR9206958A (es) |
DE (1) | DE59209230D1 (es) |
ES (1) | ES2115747T3 (es) |
RU (1) | RU2083283C1 (es) |
WO (1) | WO1993012880A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4129894A1 (de) * | 1991-09-09 | 1993-03-11 | Emitec Emissionstechnologie | Elektrische isolierung von strukturen in einem wabenkoerper, insbesondere einem elektrisch beheizbaren katalysator-traegerkoerper |
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 |
JPH07293232A (ja) * | 1994-04-21 | 1995-11-07 | Nippon Soken Inc | 排ガス浄化用金属製触媒担体 |
JPH08177473A (ja) * | 1994-12-22 | 1996-07-09 | Nippon Soken Inc | 排ガス浄化装置 |
AU6488196A (en) * | 1995-07-12 | 1997-02-10 | Engelhard Corporation | Structure for converter body |
DE19704521A1 (de) | 1997-02-06 | 1998-08-13 | Emitec Emissionstechnologie | Verfahren und Vorrichtung zur Herstellung eines Wabenkörpers |
DE10055447B4 (de) * | 2000-11-09 | 2010-11-04 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Elektrisch isolierendes Verbindungselement und Verfahren zu seiner Herstellung |
JP3685106B2 (ja) * | 2001-08-08 | 2005-08-17 | トヨタ自動車株式会社 | 排気浄化装置 |
JP2003080083A (ja) * | 2001-09-14 | 2003-03-18 | Calsonic Kansei Corp | メタル触媒担体 |
DE50310327D1 (de) * | 2002-08-02 | 2008-09-25 | Emitec Emissionstechnologie | Aterialdicke, verfahren zur herstellung einer solchen metallischen lage und zumindest teilweise aus solchen metallischen lagen hergestellter wabenk rper |
DE102007011107B4 (de) * | 2007-03-05 | 2011-05-05 | Stiftung Alfred-Wegener-Institut Für Polar- Und Meeresforschung | Technische Leichtbaukonstruktion mit einer fraktal gegliederten Stützstruktur |
US7846535B2 (en) * | 2007-07-05 | 2010-12-07 | Sabic Innovative Plastics Ip B.V. | Edge stiffened polymeric corrugated sheet material |
DE102009034655A1 (de) * | 2009-07-24 | 2011-01-27 | J. Eberspächer GmbH & Co. KG | Latentwärmespeicher |
US9945258B2 (en) * | 2014-10-10 | 2018-04-17 | Ford Global Technologies, Llc | Sheet metal turbine housing with cellular structure reinforcement |
DE102016214489A1 (de) | 2016-08-04 | 2018-02-08 | Continental Automotive Gmbh | Metallische Folie mit aufgebrachtem flächigem elektrischem Leiter und unter Verwendung der Folie hergestellter Wabenkörper |
DE102022206145A1 (de) | 2022-06-20 | 2023-12-21 | Vitesco Technologies GmbH | Vorrichtung zur Erwärmung von in einer Abgasleitung strömbaren Abgas |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1921874A1 (de) * | 1968-10-14 | 1970-04-23 | Msl Ind Inc | Erzeugnis aus Flachmaterial mit Verformungen aus seiner Ebene |
EP0279159B2 (de) * | 1987-01-19 | 1995-07-05 | Emitec Gesellschaft für Emissionstechnologie mbH | Metallischer Katalysator-Trägerkörper aus zwei unterschiedlich gewellten Blechlagen |
DE8801788U1 (es) * | 1988-02-11 | 1989-06-15 | Emitec Emissionstechnologie | |
DE8816514U1 (es) * | 1988-04-25 | 1989-10-26 | Emitec Emissionstechnologie | |
WO1990001178A1 (en) * | 1988-07-28 | 1990-02-08 | Eastman Kodak Company | Coating apparatus provided with a protective shield |
EP0430945B1 (de) * | 1988-09-22 | 1992-03-11 | Emitec Gesellschaft für Emissionstechnologie mbH | Wabenkörper, insbesondere katalysator-trägerkörper, aus einer mehrzahl verschlungener blechstapel |
DE8900467U1 (es) * | 1989-01-17 | 1990-05-17 | Emitec Emissionstechnologie | |
DE8905073U1 (es) * | 1989-04-21 | 1990-08-30 | Emitec Emissionstechnologie | |
JP2634669B2 (ja) * | 1989-06-01 | 1997-07-30 | 日産自動車株式会社 | 金属ハニカム触媒装置 |
DE8909128U1 (es) * | 1989-07-27 | 1990-11-29 | Emitec Emissionstechnologie | |
JPH0634927B2 (ja) * | 1989-11-16 | 1994-05-11 | トヨタ自動車株式会社 | 排気ガス浄化触媒用メタル担体 |
US5094074A (en) * | 1990-02-23 | 1992-03-10 | Nissan Motor Co., Ltd. | Catalytic converter with metallic carrier and method for producing same |
JP2553733B2 (ja) * | 1990-04-17 | 1996-11-13 | 昭和飛行機工業株式会社 | 耐熱構造体 |
US5277937A (en) * | 1992-06-03 | 1994-01-11 | Corning Incorporated | Method for controlling the conductance of a heated cellular substrate |
-
1992
- 1992-12-17 BR BR9206958A patent/BR9206958A/pt not_active IP Right Cessation
- 1992-12-17 WO PCT/EP1992/002934 patent/WO1993012880A1/de active IP Right Grant
- 1992-12-17 JP JP5511258A patent/JP2666192B2/ja not_active Expired - Fee Related
- 1992-12-17 RU RU9294033351A patent/RU2083283C1/ru not_active IP Right Cessation
- 1992-12-17 EP EP93900102A patent/EP0618842B1/de not_active Expired - Lifetime
- 1992-12-17 DE DE59209230T patent/DE59209230D1/de not_active Expired - Fee Related
- 1992-12-17 KR KR1019940702171A patent/KR100234225B1/ko not_active IP Right Cessation
- 1992-12-17 ES ES93900102T patent/ES2115747T3/es not_active Expired - Lifetime
-
1994
- 1994-06-21 US US08/263,144 patent/US5468455A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR940703714A (ko) | 1994-12-12 |
RU94033351A (ru) | 1996-06-27 |
KR100234225B1 (ko) | 1999-12-15 |
EP0618842A1 (de) | 1994-10-12 |
EP0618842B1 (de) | 1998-03-11 |
BR9206958A (pt) | 1995-11-28 |
RU2083283C1 (ru) | 1997-07-10 |
DE59209230D1 (de) | 1998-04-16 |
JPH07500285A (ja) | 1995-01-12 |
WO1993012880A1 (de) | 1993-07-08 |
JP2666192B2 (ja) | 1997-10-22 |
US5468455A (en) | 1995-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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