ES2128642T3 - Motor de combustion interna con dos filas de cilindros. - Google Patents

Motor de combustion interna con dos filas de cilindros.

Info

Publication number
ES2128642T3
ES2128642T3 ES95118759T ES95118759T ES2128642T3 ES 2128642 T3 ES2128642 T3 ES 2128642T3 ES 95118759 T ES95118759 T ES 95118759T ES 95118759 T ES95118759 T ES 95118759T ES 2128642 T3 ES2128642 T3 ES 2128642T3
Authority
ES
Spain
Prior art keywords
exhausting gas
gas
branch
combustion engine
internal combustion
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
ES95118759T
Other languages
English (en)
Inventor
Friedrich Prof Dr-Ing Indra
Ingo W Dipl-Ing Janthur
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.)
GM Deutschland Holdings GmbH
Original Assignee
Adam Opel GmbH
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 Adam Opel GmbH filed Critical Adam Opel GmbH
Application granted granted Critical
Publication of ES2128642T3 publication Critical patent/ES2128642T3/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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/04—Exhaust or silencing apparatus characterised by constructional features having two or more silencers in parallel, e.g. having interconnections for multi-cylinder engines
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

LA INVENCION SE REFIERE A UN MOTOR (1) DE COMBUSTION INTERNA CON DOS BANDAS (2,3) DE CILINDROS, UN TURBOCOMPRESOR (8) ASI COMO UNA INSTALACION DE PURIFICACION DE GASES DE ESCAPE CATALITICA QUE SE ENCUENTRA EN DOS RAMALES (4,5) DE GAS DE EXHAUSTACION. AMBOS RAMALES (4,5) DE GAS DE EXHAUSTACION ESTAN UNIDOS DE FORMA INMEDIATA DESPUES DE LOS TUBOS COLECTORES (6 Y 13) DE GAS DE EXHAUSTACION POR MEDIO DE UNA CONDUCCION (19) DE UNION. EN EL LUGAR DE UNION DEL PRIMER RAMAL (4) DE GAS DE EXHAUSTACION ESTA DISPUESTA LA TURBINA (7) DEL TURBOCOMPRESOR (8) Y EN EL LUGAR DE UNION DEL SEGUNDO RAMAL (5) SE DISPONE DE UNA VALVULA (14) DE GAS DE EXHAUSTACION. LA VALVULA (14) DE GAS DE EXHAUSTACION CIERRA EN CARGA PARCIAL DEL MOTOR (1) DE COMBUSTION INTERNA EL PASO AL SEGUNDO RAMAL (5) DE GAS DE EXHAUSTACION.POR DEBAJO DEL LUGAR DE UNION SE DISPONE EN CADA UNO DE AMBOS RAMALES (4 Y 5) DE GAS DE EXHAUSTACION UN CATALIZADOR (9,15). ENTRE LA SALIDA DEL CATALIZADOR (9) DISPUESTO DESPUES DE LA TURBINA (7) DEL TURBOCOMPRESOR (8) Y LA ENTRADA DEL CATALIZADOR (15) DEL SEGUNDO RAMAL (5) DE GAS DE EXHAUSTACION PUEDE ESTAR PREVISTO UNA OTRA CONDUCCION (22) DE UNION. EN UN MOTOR DE COMBUSTION INTERNA DE ESTE TIPO PUEDE EJECUTARSE LA CONDUCCION (19) DE UNION CON SECCION TRANSVERSAL RELATIVAMENTE REDUCIDA, DE FORMA QUE DEBA GUIAR EN CARGA PARCIAL SOLAMENTE LA CANTIDAD DE GAS DE EXHAUSTACION DE UNA BANDA DE CILINDRO. LA TURBINA (7) ES SUMINISTRADA CON APROXIMADAMENTE LA MISMA CANTIDAD DE GAS DE ESCAPE A TRAVES DE LA ZONA DE ACCIONAMIENTO COMPLETA DE MOTOR (1) DE COMBUSTION INTERNA. EN CARGA PARCIAL EL CATALIZADOR (9) DEL PRIMER RAMAL (4) DE GAS DE EXHAUSTACION SE ALIMENTA CON EL GAS DE EXHAUSTACION DE AMBAS BANDAS (2 Y 3) DE CILINDRO, DE TAL FORMA QUE PUEDE ARRANCAR MAS RAPIDAMENTE. EN CARGA PARCIAL TRABAJAN AMBOS RAMALES (4 Y 5) DE GAS DE EXHAUSTACION, DE FORMA QUE PERMANECE REDUCIDA LA CONTRAPRESION DE GAS DE EXHAUSTACION SOBRE EL MOTOR (1) DE COMBUSTION INTERNA.
ES95118759T 1994-12-10 1995-11-29 Motor de combustion interna con dos filas de cilindros. Expired - Lifetime ES2128642T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4444098A DE4444098A1 (de) 1994-12-10 1994-12-10 Brennkraftmaschine mit zwei Zylinderbänken

Publications (1)

Publication Number Publication Date
ES2128642T3 true ES2128642T3 (es) 1999-05-16

Family

ID=6535516

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95118759T Expired - Lifetime ES2128642T3 (es) 1994-12-10 1995-11-29 Motor de combustion interna con dos filas de cilindros.

Country Status (3)

Country Link
EP (1) EP0716221B1 (es)
DE (2) DE4444098A1 (es)
ES (1) ES2128642T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10003903B4 (de) * 2000-01-29 2009-12-17 Volkswagen Ag Vorrichtung und Verfahren zur Steuerung eines Betriebes eines Mehrzylindermotors für Kraftfahrzeuge mit einer mehrflutigen Abgasreinigungsanlage
DE10104021B4 (de) * 2001-01-31 2013-04-25 Daimler Ag Abgasanlage
DE10231056A1 (de) 2002-07-10 2004-02-05 J. Eberspächer GmbH & Co. KG Abgasanlage
DE102004034314A1 (de) 2004-07-15 2006-02-02 Volkswagen Ag Anordnung mit einer Brennkraftmaschine
JP4333671B2 (ja) 2005-12-08 2009-09-16 トヨタ自動車株式会社 内燃機関の排気装置
JP4349362B2 (ja) * 2005-12-08 2009-10-21 トヨタ自動車株式会社 内燃機関の排気装置
JP4162016B2 (ja) * 2006-06-08 2008-10-08 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP2007332844A (ja) 2006-06-14 2007-12-27 Toyota Motor Corp 内燃機関の排気浄化装置
JP4215085B2 (ja) * 2006-09-14 2009-01-28 トヨタ自動車株式会社 内燃機関
JP4715869B2 (ja) * 2008-06-06 2011-07-06 トヨタ自動車株式会社 内燃機関の排気浄化装置
DE102009032213B4 (de) * 2009-07-06 2024-05-16 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Abgasanlage einer Brennkraftmaschine
DE102010008277B4 (de) * 2010-02-17 2023-10-12 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Abgasanlage einer Brennkraftmaschine
DE102011114295A1 (de) 2011-09-23 2013-03-28 Volkswagen Aktiengesellschaft Abgasbehandlungseinrichtung, Brennkraftanlage, Verfahren zur Aufbereitung von Abgas einer Brennkraftmaschine und Kraftfahrzeug
DE102017218392A1 (de) * 2017-10-13 2019-04-18 Bayerische Motoren Werke Aktiengesellschaft Einrichtung zur Abgasnachbehandlung für eine Brennkraftmaschine
DE102017218837A1 (de) * 2017-10-23 2019-04-25 Bayerische Motoren Werke Aktiengesellschaft Brennkraftmaschine mit einer Abgasanlage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE409619C (de) * 1921-07-09 1925-02-10 Auguste Rateau Einrichtung zur UEberdruckspeisung von Explosionskraftmaschinen mit Abgasturbinen
US4235076A (en) * 1979-05-03 1980-11-25 General Motors Corporation Vehicle engine having turbocharger bypass with boost control and converter warm-up functions
JPS58163639U (ja) 1982-04-27 1983-10-31 日産自動車株式会社 タ−ボチヤ−ジヤ−付エンジンのタ−ビンバイパス装置
DE3623541A1 (de) * 1986-07-12 1988-02-11 Porsche Ag Brennkraftmaschine mit wenigstens einem turbolader
DE3740238A1 (de) 1986-12-04 1988-06-23 Audi Ag Abgasanlage fuer eine brennkraftmaschine mit zwei zylinderbaenken
DE3824346A1 (de) 1988-07-19 1989-12-07 Daimler Benz Ag Brennkraftmaschine mit zwei zylinderbaenken
JP3075756B2 (ja) 1991-03-20 2000-08-14 マツダ株式会社 エンジンの排気装置
IT1250822B (it) * 1991-07-26 1995-04-21 Ferrari Spa Apparecchiatura di scarico dei gas di combustione associabile ad un motore endotermico di un autoveicolo.
JPH06101463A (ja) 1992-09-24 1994-04-12 Fuji Heavy Ind Ltd エンジンの排気ガス浄化装置

Also Published As

Publication number Publication date
DE59504902D1 (de) 1999-03-04
EP0716221B1 (de) 1999-01-20
DE4444098A1 (de) 1996-06-13
EP0716221A1 (de) 1996-06-12

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