RU94033351A - Ячеистый корпус с внутренней структурой, закрепленной в раме - Google Patents
Ячеистый корпус с внутренней структурой, закрепленной в рамеInfo
- Publication number
- RU94033351A RU94033351A RU94033351/04A RU94033351A RU94033351A RU 94033351 A RU94033351 A RU 94033351A RU 94033351/04 A RU94033351/04 A RU 94033351/04A RU 94033351 A RU94033351 A RU 94033351A RU 94033351 A RU94033351 A RU 94033351A
- Authority
- RU
- Russia
- Prior art keywords
- inner structure
- frame
- heating
- housing
- internal structure
- Prior art date
Links
- 230000001413 cellular effect Effects 0.000 title abstract 4
- 238000010438 heat treatment Methods 0.000 claims abstract 4
- 239000003054 catalyst Substances 0.000 claims abstract 2
- 239000007788 liquid Substances 0.000 claims abstract 2
- 239000002184 metal Substances 0.000 claims abstract 2
- 238000010292 electrical insulation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000005485 electric heating Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 238000011089 mechanical engineering Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
- 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)
- Mechanical Engineering (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
- Laminated Bodies (AREA)
Abstract
Ячеистый корпус согласно изобретению с осью, вдоль которой через него может проходить жидкость и вдоль которой он ограничен по меньшей мере с двух противоположных торцевых сторон, имеет состоящую по меньшей мере из одного листа внутреннюю структуру, через которую может проходить электрический ток для обогрева, и на каждой торцевой стороне имеет в основном металлическую раму, в которой закрепляется внутренняя структура. Между внутренней структурой и рамой расположена электрическая изоляция. В этом ячеистом корпусе элементы, обеспечивающие механическую прочность, отделены от элементов, непосредственно подвергаемых электрическому нагреву и в соответствии с заданными значениями сформированных для создания требуемого для нагрева электрического сопротивления. Ячеистый корпус прост в изготовлении и обладает особой прочностью, он особенно пригоден для применения в качестве корпуса-носителя для катализатора в системах отвода отработанных газов автомобиля.
Claims (1)
- Ячеистый корпус согласно изобретению с осью, вдоль которой через него может проходить жидкость и вдоль которой он ограничен по меньшей мере с двух противоположных торцевых сторон, имеет состоящую по меньшей мере из одного листа внутреннюю структуру, через которую может проходить электрический ток для обогрева, и на каждой торцевой стороне имеет в основном металлическую раму, в которой закрепляется внутренняя структура. Между внутренней структурой и рамой расположена электрическая изоляция. В этом ячеистом корпусе элементы, обеспечивающие механическую прочность, отделены от элементов, непосредственно подвергаемых электрическому нагреву и в соответствии с заданными значениями сформированных для создания требуемого для нагрева электрического сопротивления. Ячеистый корпус прост в изготовлении и обладает особой прочностью, он особенно пригоден для применения в качестве корпуса-носителя для катализатора в системах отвода отработанных газов автомобиля.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4142597 | 1991-12-21 | ||
PCT/EP1992/002934 WO1993012880A1 (de) | 1991-12-21 | 1992-12-17 | Wabenkörper mit einer innenstruktur, die im rahmen gehaltert ist |
DEP4142597.9 | 1994-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94033351A true RU94033351A (ru) | 1996-06-27 |
RU2083283C1 RU2083283C1 (ru) | 1997-07-10 |
Family
ID=6447903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU9294033351A RU2083283C1 (ru) | 1991-12-21 | 1992-12-17 | Ячеистый корпус и способ изготовления электрически подогреваемого ячеистого корпуса |
Country Status (9)
Country | Link |
---|---|
US (1) | US5468455A (ru) |
EP (1) | EP0618842B1 (ru) |
JP (1) | JP2666192B2 (ru) |
KR (1) | KR100234225B1 (ru) |
BR (1) | BR9206958A (ru) |
DE (1) | DE59209230D1 (ru) |
ES (1) | ES2115747T3 (ru) |
RU (1) | RU2083283C1 (ru) |
WO (1) | WO1993012880A1 (ru) |
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 |
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 |
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 |
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 |
WO1997002884A1 (en) * | 1995-07-12 | 1997-01-30 | 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 |
ES2312795T3 (es) * | 2002-08-02 | 2009-03-01 | Emitec Gesellschaft Fur Emissionstechnologie Mbh | Capa metalica con zonas de diferente espesor de material, procedimiento para fabricar esta capa metalica y cuerpo de nido de abeja fabricado al menos en parte con tales capas metalicas. |
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 (de) * | 1988-02-11 | 1989-06-15 | Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar | Katalysator-Trägerkörper mit S-förmigen, teilweise verstärkten Blechlagen |
DE8816514U1 (de) * | 1988-04-25 | 1989-10-26 | Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar | Elektrisch beheizbarer Katalysator-Trägerkörper |
DE68924349T2 (de) * | 1988-07-28 | 1996-05-09 | Eastman Kodak Co | Beschichtungsvorrichtung mit Abdeckung |
DE58900964D1 (de) * | 1988-09-22 | 1992-04-16 | Emitec Emissionstechnologie | Wabenkoerper, insbesondere katalysator-traegerkoerper, aus einer mehrzahl verschlungener blechstapel. |
DE8900467U1 (de) * | 1989-01-17 | 1990-05-17 | Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar | Metallischer Wabenkörper, vorzugsweise Katalysator-Trägerkörper mit Mikrostrukturen zur Strömungsdurchmischung |
DE8905073U1 (de) * | 1989-04-21 | 1990-08-30 | Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar | Elektrisch leitfähiger Wabenkörper |
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 (de) * | 1989-07-27 | 1990-11-29 | Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar | Wabenkörper mit internen Anströmkanten, insbesondere Katalysatorkörper für Kraftfahrzeuge |
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 RU RU9294033351A patent/RU2083283C1/ru not_active IP Right Cessation
- 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 EP EP93900102A patent/EP0618842B1/de not_active Expired - Lifetime
- 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 BR BR9206958A patent/BR9206958A/pt 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 |
---|---|
WO1993012880A1 (de) | 1993-07-08 |
BR9206958A (pt) | 1995-11-28 |
KR100234225B1 (ko) | 1999-12-15 |
ES2115747T3 (es) | 1998-07-01 |
EP0618842B1 (de) | 1998-03-11 |
RU2083283C1 (ru) | 1997-07-10 |
US5468455A (en) | 1995-11-21 |
KR940703714A (ko) | 1994-12-12 |
JP2666192B2 (ja) | 1997-10-22 |
EP0618842A1 (de) | 1994-10-12 |
JPH07500285A (ja) | 1995-01-12 |
DE59209230D1 (de) | 1998-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20091218 |