ES2096489T3 - Catalizador de gases de escape, especialmente para motores de combustion interna. - Google Patents

Catalizador de gases de escape, especialmente para motores de combustion interna.

Info

Publication number
ES2096489T3
ES2096489T3 ES95101317T ES95101317T ES2096489T3 ES 2096489 T3 ES2096489 T3 ES 2096489T3 ES 95101317 T ES95101317 T ES 95101317T ES 95101317 T ES95101317 T ES 95101317T ES 2096489 T3 ES2096489 T3 ES 2096489T3
Authority
ES
Spain
Prior art keywords
exhaust gas
internal combustion
gas catalyst
combustion engines
bushing
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
ES95101317T
Other languages
English (en)
Inventor
Heinz Lemberger
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Application granted granted Critical
Publication of ES2096489T3 publication Critical patent/ES2096489T3/es
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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (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)

Abstract

LA INVENCION SE REFIERE A UN CATALIZADOR (1) DE GAS DE ESCAPE PARA MOTOR DE COMBUSTION INTERNA CON UN CUERPO (3) SOPORTECATALIZADOR DISPUESTO EN UN CASQUILLO (2) DE CUBIERTA, A BASE DE CAPAS (5) DE APILAMIENTO PLANAS Y/O CHAPAS (6) PREVIAMENTE FORMADAS, PROPONIENDOSE PARA LA OBTENCION DE UNA FABRICACION DE COSTE ADECUADO, QUE LAS CHAPAS (5,6) UNIDAS DE FORMA FIJA CON EL CASQUILLO (2) DE CUBIERTA ESTEN EQUIPADAS AL MENOS POR TRAMOS CON CAPAS DE APILAMIENTO QUE DISCURREN DE FORMA TRANSVERSAL CON RESPECTO AL CASQUILLO (2) DE CUBIERTA, CON ELEMENTO (8,9,10) DE FLEXION ELASTICOS EN LOS TRAMOS (14) EXTREMOS EN EL LADO DE UNION.
ES95101317T 1994-03-16 1995-02-01 Catalizador de gases de escape, especialmente para motores de combustion interna. Expired - Lifetime ES2096489T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4409026A DE4409026A1 (de) 1994-03-16 1994-03-16 Abgaskatalysator, insbesondere für Brennkraftmaschinen

Publications (1)

Publication Number Publication Date
ES2096489T3 true ES2096489T3 (es) 1997-03-01

Family

ID=6513002

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95101317T Expired - Lifetime ES2096489T3 (es) 1994-03-16 1995-02-01 Catalizador de gases de escape, especialmente para motores de combustion interna.

Country Status (3)

Country Link
EP (1) EP0672822B1 (es)
DE (2) DE4409026A1 (es)
ES (1) ES2096489T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19922358C1 (de) * 1999-05-14 2001-01-25 Helmut Swars Wabenkörper
DE19946462A1 (de) * 1999-09-28 2001-03-29 Bayerische Motoren Werke Ag Katalysator-Trägerkörper mit gestapelten und/oder gewickelten Blechlagen
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.
WO2014011225A1 (en) * 2012-07-10 2014-01-16 Intramicron, Inc. Method for improving wall heat transfer in a chemical reactor
US10454147B2 (en) 2015-11-19 2019-10-22 Intramicron, Inc. Battery pack for energy storage devices

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT955185B (it) * 1972-04-29 1973-09-29 Saes Getter Spa Cartuccia catalitica
ES2010201B3 (es) * 1986-05-12 1989-11-01 Interatom Ges Mit Beschrankter Haftung Cuerpo alveolado, especialmente cuerpo portante de catalizador, con capas de chapa metalica entrelazadas en sentidos opuestos y procedimiento para su fabricacion.
SU1483064A1 (ru) * 1987-10-30 1989-05-30 Филиал Научно-Исследовательского И Конструкторско-Технологического Института Тракторных И Комбайновых Двигателей Каталитический нейтрализатор
DE3833675A1 (de) * 1988-10-04 1990-04-05 Sueddeutsche Kuehler Behr Traegerkoerper fuer einen katalytischen reaktor zur abgasreinigung
DE4112354A1 (de) * 1991-04-16 1992-10-22 Behr Gmbh & Co Vorrichtung zum katalytischen entgiften von abgasen
DE4310933C2 (de) * 1993-04-02 1999-01-07 Bayerische Motoren Werke Ag Abgaskatalysator, insbesondere für Brennkraftmaschinen

Also Published As

Publication number Publication date
DE4409026A1 (de) 1995-11-09
EP0672822A1 (de) 1995-09-20
EP0672822B1 (de) 1997-01-08
DE59500082D1 (de) 1997-02-20

Similar Documents

Publication Publication Date Title
DE69423594D1 (de) Gaszufuhrmechanismus für Gasbrennkraftmaschine
DE68914706D1 (de) Brennkraftmaschine ohne Öl-Schmierung, ohne Kühlung, mit gleichmässig zusammengepresster Gasfilm-Schmierung.
ES2072769T3 (es) Catalizador de gas de escape.
DE69334114D1 (de) Lufteinlassanordnung für Brennkraftmaschine
DE68911112D1 (de) Abgasschalldämpfer-anlage für brennkraftmaschnine.
DE69504776D1 (de) Vorgeformtes schalldämmendes Material für Auspuffschalldämpfer einer Brennkraftmaschine
MX162598A (es) Mejoras en silenciador para gas de escape de motor de combustion interna
SE8006197L (sv) Rorkrok till forbrenningsmotor
BR8402347A (pt) Carregador de deslocamento para a compressao de ar pelos gases de escape de um motor de combustao
DE59100068D1 (de) Auspuffschalldaempfer, insbesondere fuer zweitakt-brennkraftmaschinen mit nachgeordnetem katalysator.
FR2489412B1 (fr) Moteur a combustion interne equipe de turbocompresseurs a gaz d'echappement pouvant etre mis hors service
ES2096489T3 (es) Catalizador de gases de escape, especialmente para motores de combustion interna.
ES2040105T3 (es) Instalacion de escape, especialmente para motores de combustion interna de dos tiempos.
DE69102565D1 (de) Schalldämpfer für Brennkraftmaschinen.
DE59800376D1 (de) Brennkraftmaschine mit Fremdzündung
DE68908861D1 (de) Nockenwellenantriebsanordnung für Brennkraftmaschine.
DE68902433D1 (de) Abgasbetriebener generator fuer verbrennungsmotoren.
DE59802615D1 (de) Brennkraftmaschine mit Fremdzündung
DE59101417D1 (de) Abgaskonverter für Brennkraftmaschinen.
SE8301622L (sv) Ljuddempare till motor med inre forbrenning
DE3667522D1 (de) Turbokompressor fuer brennkraftmaschine.
MX159681A (es) Mejoras a silenciador de escape para un motor de combustion interna
MX151953A (es) Mejoras a volante con cremallera integral para montarlo en el ciguenal de motores automotrices de combustion interna
IT1239937B (it) Motore a combustione interna con luce di scarico sul cilindro
DE3861629D1 (de) Multiventil-zylinderkopf fuer brennkraftmaschine.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 672822

Country of ref document: ES