MX9701353A - Sistema de escape para un motor de combustion interna. - Google Patents

Sistema de escape para un motor de combustion interna.

Info

Publication number
MX9701353A
MX9701353A MX9701353A MX9701353A MX9701353A MX 9701353 A MX9701353 A MX 9701353A MX 9701353 A MX9701353 A MX 9701353A MX 9701353 A MX9701353 A MX 9701353A MX 9701353 A MX9701353 A MX 9701353A
Authority
MX
Mexico
Prior art keywords
exhaust
gas system
combustion engine
internal
gas
Prior art date
Application number
MX9701353A
Other languages
English (en)
Inventor
Rolf Brueck
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 MX9701353A publication Critical patent/MX9701353A/es

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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F01N13/1827—Sealings specially adapted for exhaust systems
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Catalysts (AREA)

Abstract

La invencion se refiere a un sistema de escape para un motor de combustion interna, especialmente para un motor para un vehículo, especialmente un motor Otto de un vehículo, que tiene un dispositivo catalíticamente activo (4) colocado en el sistema de escape, cuyo dispositivo tiene al menos un cuerpo (5) en forma de panal, eléctricamente calentable, colocado en un alojamiento (12) y a través del cual puede fluir el gas de escape del cuerpo, cuyo cuerpo está conectado vía las líneas eléctricas (9, 10) a las conexiones incorporadas sobre el alojamiento (12). El dispositivo (4) está eléctricamente desacoplado del sistema de escape. Para el desacoplamiento eléctrico del dispositivo (4) del sistema de escape, el alojamiento tiene un aislamiento eléctrico (15) sobre los lados de entrada y salida (6, 7).
MX9701353A 1994-08-23 1995-07-19 Sistema de escape para un motor de combustion interna. MX9701353A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4429878A DE4429878A1 (de) 1994-08-23 1994-08-23 Abgassystem für eine Verbrennungskraftmaschine
PCT/EP1995/002842 WO1996006269A1 (de) 1994-08-23 1995-07-19 Abgassystem für eine verbrennungskraftmaschine

Publications (1)

Publication Number Publication Date
MX9701353A true MX9701353A (es) 1997-05-31

Family

ID=6526357

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9701353A MX9701353A (es) 1994-08-23 1995-07-19 Sistema de escape para un motor de combustion interna.

Country Status (10)

Country Link
US (1) US5887426A (es)
EP (1) EP0777824B1 (es)
JP (1) JP3626197B2 (es)
KR (1) KR100217145B1 (es)
CN (1) CN1098408C (es)
DE (2) DE4429878A1 (es)
MX (1) MX9701353A (es)
MY (1) MY115369A (es)
TW (1) TW309573B (es)
WO (1) WO1996006269A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19724964A1 (de) 1997-06-12 1998-12-17 Emitec Emissionstechnologie Abgassystem, geeignet für die Nachrüstung von Abgaskatalysatoren bei Motorrädern
DE102008058779A1 (de) 2008-11-24 2010-05-27 Emitec Gesellschaft Für Emissionstechnologie Mbh Modul für einen thermoelektrischen Generator und ein thermoelektrischer Generator
EP2656903B1 (en) 2010-12-24 2016-10-19 NGK Insulators, Ltd. Honeycomb structure
DE102011002492A1 (de) * 2011-01-11 2012-07-12 J. Eberspächer GmbH & Co. KG Flanschbauteil und Herstellungsverfahren
GB2518418A (en) 2013-09-20 2015-03-25 Johnson Matthey Plc Electrically heated catalyst for a compression ignition engine
JP5874752B2 (ja) 2014-01-24 2016-03-02 コベルコ建機株式会社 建設機械のマフラー
CN103953422A (zh) * 2014-04-29 2014-07-30 成都陵川特种工业有限责任公司 用于汽车尾气处理的净化器腔体结构
US10738685B2 (en) 2015-02-26 2020-08-11 Gihun KIM Apparatus for increasing flow rate in engine pipe and processing method therefor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE206310C (es) *
US2898202A (en) * 1955-10-24 1959-08-04 Oxy Catalyst Inc Gas treating apparatus
DE3137746A1 (de) * 1981-09-23 1983-06-09 Volkswagenwerk Ag, 3180 Wolfsburg "abgasanlage fuer die brennkraftmaschine eines fahrzeugs"
JPS6082438A (ja) * 1983-10-14 1985-05-10 Toyota Motor Corp 排気装置の支持構造
US4756561A (en) * 1985-02-14 1988-07-12 Mazda Motor Corporation Sealing gasket
DE3822944A1 (de) * 1988-07-07 1990-01-11 Leistritz Ag Abgaskatalysator
US5051241A (en) * 1988-11-18 1991-09-24 Pfefferle William C Microlith catalytic reaction system
DE59202462D1 (de) * 1991-01-31 1995-07-13 Emitec Emissionstechnologie Wabenkörper mit mehreren, gegeneinander abgestützten scheiben.
US5146744A (en) * 1991-03-13 1992-09-15 W. R. Grace & Co.-Conn. Electrically heatable catalytic converter insert
DE4206310A1 (de) * 1992-02-28 1993-09-02 Sperling Friedrich Dr Ing Abgaskatalysator fuer brennkraftmaschinen
JPH0639294A (ja) * 1992-05-04 1994-02-15 W R Grace & Co 触媒式コンバーターのためのコア要素
JPH062534A (ja) * 1992-06-19 1994-01-11 Mazda Motor Corp 排気ガス浄化装置
DE4229954A1 (de) * 1992-09-08 1994-03-10 Klaus Heil Abgasfilter
DE4303581A1 (de) * 1993-02-08 1994-08-11 Emitec Emissionstechnologie Elektrisch isolierende gasdichte Durchführung mindestens eines elektrischen Leiters durch einen metallischen Mantel

Also Published As

Publication number Publication date
EP0777824A1 (de) 1997-06-11
MY115369A (en) 2003-05-31
JPH10508075A (ja) 1998-08-04
KR100217145B1 (ko) 1999-09-01
TW309573B (es) 1997-07-01
JP3626197B2 (ja) 2005-03-02
US5887426A (en) 1999-03-30
KR970705693A (ko) 1997-10-09
DE59501578D1 (de) 1998-04-09
CN1156494A (zh) 1997-08-06
EP0777824B1 (de) 1998-03-04
WO1996006269A1 (de) 1996-02-29
CN1098408C (zh) 2003-01-08
DE4429878A1 (de) 1996-03-07

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