IN2014DN07944A - - Google Patents

Info

Publication number
IN2014DN07944A
IN2014DN07944A IN7944DEN2014A IN2014DN07944A IN 2014DN07944 A IN2014DN07944 A IN 2014DN07944A IN 7944DEN2014 A IN7944DEN2014 A IN 7944DEN2014A IN 2014DN07944 A IN2014DN07944 A IN 2014DN07944A
Authority
IN
India
Prior art keywords
sheet metal
metal layers
stack
honeycomb body
connection pin
Prior art date
Application number
Other languages
English (en)
Inventor
Rolf Brück
Ferdi Kurth
Peter Hirth
Thomas Härig
Original Assignee
Emitec Ges Für 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 Ges Für Emissionstechnologie Mbh filed Critical Emitec Ges Für Emissionstechnologie Mbh
Publication of IN2014DN07944A publication Critical patent/IN2014DN07944A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8678—Removing components of undefined structure
    • 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
    • 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
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • F01N3/027—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means
    • 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
    • F01N3/2807—Metal other than sintered metal
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/90—Physical characteristics of catalysts
    • 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
    • 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
    • F01N2330/42—Honeycomb supports characterised by their structural details made of three or more different sheets, foils or plates stacked one on the other
    • 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
    • F01N2330/44—Honeycomb supports characterised by their structural details made of stacks of sheets, plates or foils that are folded in S-form
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Resistance Heating (AREA)
  • Fuel Cell (AREA)
  • Surface Heating Bodies (AREA)
  • Catalysts (AREA)
IN7944DEN2014 2012-04-05 2013-04-03 IN2014DN07944A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012007020A DE102012007020A1 (de) 2012-04-05 2012-04-05 Elektrischer Anschluss von mehreren Blechlagen eines elektrisch beheizbaren Wabenkörpers und zugehöriger Wabenkörper
PCT/EP2013/057009 WO2013150066A1 (fr) 2012-04-05 2013-04-03 Raccordement électrique de plusieurs couches de tôle d'un corps en nid d'abeilles pouvant être chauffé électriquement et corps en nid d'abeilles associé

Publications (1)

Publication Number Publication Date
IN2014DN07944A true IN2014DN07944A (fr) 2015-05-01

Family

ID=48050696

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7944DEN2014 IN2014DN07944A (fr) 2012-04-05 2013-04-03

Country Status (9)

Country Link
US (1) US9623373B2 (fr)
EP (1) EP2836687B1 (fr)
JP (1) JP6161685B2 (fr)
KR (1) KR101640704B1 (fr)
CN (1) CN104364483B (fr)
DE (1) DE102012007020A1 (fr)
IN (1) IN2014DN07944A (fr)
RU (1) RU2601028C2 (fr)
WO (1) WO2013150066A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013021581A1 (de) 2013-12-19 2015-06-25 Daimler Ag Startergenerator für ein Antriebsaggregat eines Kraftfahrzeugs
DE102015212705A1 (de) 2015-07-07 2017-01-12 Continental Automotive Gmbh Lagenpaketkontaktierung für elektrisch beheizbare Wabenkörper
DE102015111689C5 (de) * 2015-07-17 2022-09-01 Türk & Hillinger GmbH Elektrisch beheizbarer Katalysator und Verfahren zu dessen Herstellung
DE102016210235A1 (de) 2016-06-09 2017-12-28 Continental Automotive Gmbh Verfahren zur Herstellung einer Wabenstruktur
DE102017207151A1 (de) * 2017-04-27 2018-10-31 Continental Automotive Gmbh Metallischer Wabenkörper mit haftungsverbessernden Mikrostrukturen
DE102017216470A1 (de) * 2017-09-18 2019-03-21 Continental Automotive Gmbh Elektrisch beheizbare Heizscheibe für die Abgasnachbehandlung
DE102018201738A1 (de) 2018-02-05 2019-08-08 Continental Automotive Gmbh Katalysator und Verfahren zu dessen Herstellung
DE102018217244A1 (de) * 2018-10-09 2020-04-09 Continental Automotive Gmbh Elektrisch beheizbare Heizscheibe
DE102019212133B4 (de) * 2019-08-13 2021-05-27 Vitesco Technologies GmbH Elektrisch beheizbarer Katalysator
EP4073359B1 (fr) * 2019-12-09 2024-02-07 Vitesco Technologies GmbH Appareil de post-traitement de gaz d'échappement ayant un disque chauffé annulaire
US11230953B2 (en) 2020-03-18 2022-01-25 Vitesco Technologies GmbH Electrically heatable heating disk for exhaust gas aftertreatment
FR3111386B1 (fr) * 2020-06-15 2022-06-10 Vitesco Technologies Dispositif de chauffage électrique de catalyseur de gaz d’échappement
EP3943720B1 (fr) * 2020-07-23 2023-01-04 Benteler Automobiltechnik GmbH Dispositif de chauffage électrique
DE102021122254A1 (de) 2020-12-11 2022-06-15 Oberland Mangold Gmbh Elektrisches Heizelement, damit hergestellte elektrische Heizvorrichtung, sowie jeweiliges Herstellverfahren hierfür
DE102021211213B3 (de) * 2021-10-05 2023-01-26 Vitesco Technologies GmbH Elektrisch beheizbarer Wabenkörper mit Welllagen unterschiedlicher Zelldichte

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8816514U1 (fr) * 1988-04-25 1989-10-26 Emitec Emissionstechnologie
EP0541585B1 (fr) * 1990-07-30 1994-01-19 Emitec Gesellschaft für Emissionstechnologie mbH Corps en nid d'abeilles a chauffage electrique, notamment corps de support de catalyseur, a structures internes de support
JPH0576530A (ja) 1991-09-18 1993-03-30 Matsushita Electric Ind Co Ltd 超音波探触子
JPH0576530U (ja) * 1992-03-30 1993-10-19 カルソニック株式会社 排気浄化用電気発熱式金属担体触媒コンバータ
JPH05277379A (ja) * 1992-04-01 1993-10-26 Nissan Motor Co Ltd 排気浄化用触媒コンバータ装置
JPH0611838U (ja) * 1992-07-09 1994-02-15 カルソニック株式会社 電熱触媒担体の電極構造
DE4434673A1 (de) 1994-09-28 1996-04-04 Emitec Emissionstechnologie Elektrisch beheizbarer Katalysator
JPH08100642A (ja) * 1994-09-30 1996-04-16 Showa Aircraft Ind Co Ltd 電気加熱式触媒装置用メタル担体
DE19505727A1 (de) * 1995-02-20 1996-08-22 Emitec Emissionstechnologie Vorrichtung zur katalytischen Umsetzung von Abgasen in einem Abgassystem
US5768889A (en) 1995-09-22 1998-06-23 Emitec Gesellschaft Fuer Emissions-Technologie Mbh Device for catalytically converting exhaust gases in an exhaust system
JPH09174180A (ja) * 1995-12-27 1997-07-08 Usui Internatl Ind Co Ltd メタルハニカム体用マイクロ波（小波）付き平箔の製造方法
DE19943846A1 (de) * 1999-09-13 2001-03-15 Emitec Emissionstechnologie Vorrichtung mit Heizelement zur Abgasreinigung
CN1680689A (zh) * 2004-04-08 2005-10-12 中国环境科学研究院 用于内燃机排气净化装置的电加热器
DE102007010758A1 (de) 2007-03-06 2008-09-11 Emitec Gesellschaft Für Emissionstechnologie Mbh Elektrisch beheizbarer Wabenkörper und Verfahren zu dessen Betrieb
DE102007024563A1 (de) * 2007-05-25 2008-11-27 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung umfassend einen großen elektrisch beheizbaren Wabenkörper
DE102007025418A1 (de) * 2007-05-31 2008-12-04 Emitec Gesellschaft Für Emissionstechnologie Mbh Elektrisch beheizbarer Wabenkörper mit Zonen erhöhter Widerstände
DE102008025593A1 (de) 2008-05-28 2009-12-03 Emitec Gesellschaft Für Emissionstechnologie Mbh Metallischer Wabenkörper mit definierten Verbindungsstellen

Also Published As

Publication number Publication date
US20150030509A1 (en) 2015-01-29
RU2014144101A (ru) 2016-05-27
CN104364483A (zh) 2015-02-18
DE102012007020A1 (de) 2013-10-10
WO2013150066A1 (fr) 2013-10-10
JP6161685B2 (ja) 2017-07-12
RU2601028C2 (ru) 2016-10-27
KR20140133949A (ko) 2014-11-20
CN104364483B (zh) 2016-11-23
JP2015520820A (ja) 2015-07-23
EP2836687B1 (fr) 2016-08-24
US9623373B2 (en) 2017-04-18
KR101640704B1 (ko) 2016-07-18
EP2836687A1 (fr) 2015-02-18

Similar Documents

Publication Publication Date Title
IN2014DN07944A (fr)
MX2017003460A (es) Motor electrico con devanados de hoja laminada.
IN2014DN09775A (fr)
MY170525A (en) Ultrathin copper foil and method of manufacturing the same, and ultrathin copper layer
WO2015116943A3 (fr) Conception de torche à plasma
MX2020005687A (es) Placa con colector externo.
MX2019002397A (es) Celda de llama compuesta hibrida.
CL2014002074A1 (es) Hidrociclón con una zona de admision con una entrada tangencial para una suspension de alimentacion y con una zona de separacion que se conecta en la zona de admision, porque considerada en la direccion de la circulacion de la lamina esta dispuesto un separador de la circulacion; y procedimiento para el funcionamiento de un hidrociclon.
MX2013014658A (es) Separador que tiene capas de aislamiento resistentes al calor.
PL2870831T3 (pl) Stos warstw zawierający materiał luminescencyjny, lampa, oprawa oświetleniowa i sposób wytwarzania stosu warstw
WO2012130892A3 (fr) Agencement de noyaux feuilletés
MX356189B (es) Disco de freno de eje ensamblado.
MX2015007463A (es) Metodo de fabricacion de estructura de vidrio de multiples capas.
IN2014KO00770A (fr)
MY177641A (en) Process for the preparation of hexachlorodisilane by cleavage of higher polychlorosilane such as octachlorotrisilane
MX2021010125A (es) Estator.
WO2015020525A3 (fr) Brûleur à gaz et couvercle de brûleur
MX2014008248A (es) Pirolisis asistida con formiato.
UA104171C2 (ru) Способ и устройство для изготовления полифосфорной кислоты
HK1172495A2 (en) A light-emitting dartboard
MY181383A (en) Gas separation modules
WO2014078178A3 (fr) Procédés pour régulation d'atmosphère amélioré par calcination de produits à pression de gaz secondaire
WO2014177363A3 (fr) Stator de générateur synchrone et générateur synchrone
AR093932A1 (es) Quemador para material que contiene azufre
BR112015002439A2 (pt) escudo térmico