ES2187867T3 - Motor de combustion interna con un dispositivo de retorno de gases de escape, en particular motor de combustion interna diesel. - Google Patents

Motor de combustion interna con un dispositivo de retorno de gases de escape, en particular motor de combustion interna diesel.

Info

Publication number
ES2187867T3
ES2187867T3 ES98117302T ES98117302T ES2187867T3 ES 2187867 T3 ES2187867 T3 ES 2187867T3 ES 98117302 T ES98117302 T ES 98117302T ES 98117302 T ES98117302 T ES 98117302T ES 2187867 T3 ES2187867 T3 ES 2187867T3
Authority
ES
Spain
Prior art keywords
combustion engine
internal combustion
exhaust gas
return device
gas return
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
ES98117302T
Other languages
English (en)
Inventor
Walter Reisinger
Rainer Pollhammer
Thomas Werndle
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 ES2187867T3 publication Critical patent/ES2187867T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/37—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with temporary storage of recirculated exhaust gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/40—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with timing means in the recirculation passage, e.g. cyclically operating valves or regenerators; with arrangements involving pressure pulsations
    • 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 Silencers (AREA)
  • Exhaust-Gas Circulating Devices (AREA)

Abstract

PARA UN MOTOR DE COMBUSTION INTERNA CON UN DISPOSITIVO DE REALIMENTACION DE LOS GASES DE ESCAPE QUE COMPRENDE UN CONDUCTO DE REALIMENTACION, SE PROPONE QUE PARA AMORTIGUAR LAS FRECUENCIAS DE ZUMBIDO EN EL SISTEMA DE ASPIRACION, EL CONDUCTO DE REALIMENTACION DE LOS GASES DE ESCAPE ESTE EQUIPADO CON UN RESONADOR HELMHOLTZ.
ES98117302T 1997-10-25 1998-09-12 Motor de combustion interna con un dispositivo de retorno de gases de escape, en particular motor de combustion interna diesel. Expired - Lifetime ES2187867T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19747245A DE19747245C1 (de) 1997-10-25 1997-10-25 Brennkraftmaschine mit einer Abgasrückführ-Vorrichtung, insbesondere Diesel-Brennkraftmaschine

Publications (1)

Publication Number Publication Date
ES2187867T3 true ES2187867T3 (es) 2003-06-16

Family

ID=7846647

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98117302T Expired - Lifetime ES2187867T3 (es) 1997-10-25 1998-09-12 Motor de combustion interna con un dispositivo de retorno de gases de escape, en particular motor de combustion interna diesel.

Country Status (3)

Country Link
EP (1) EP0911510B1 (es)
DE (2) DE19747245C1 (es)
ES (1) ES2187867T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50110932D1 (de) 2000-12-08 2006-10-19 Alstom Technology Ltd Abgassystem mit Helmholtz-Resonator
FR2841602B1 (fr) * 2002-06-27 2004-09-03 Renault Sa Moteur a combustion interne muni d'un resonateur de helmholtz integre a un circuit de recirculation des gaz d'echappement qui est connecte a un circuit d'admission d'air
DE10259099A1 (de) * 2002-12-18 2004-07-01 Mahle Filtersysteme Gmbh Schallwandler für ein Kraftfahrzeug
DE10357950A1 (de) * 2003-12-11 2005-07-07 Emitec Gesellschaft Für Emissionstechnologie Mbh Abgassystem mit Abgasrückführung und einem Pulsationsdämpfungselement
FR2891015A1 (fr) * 2005-09-16 2007-03-23 Renault Sas Moteur comportant un dispositif acoustique actif
CN103216316B (zh) * 2013-04-28 2015-04-15 清华大学 缸内燃料改质的内燃机低温燃烧方法及系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH657895A5 (de) * 1982-07-07 1986-09-30 Fiat Veicoli Ind Verfahren und vorrichtung zur aufladung einer verbrennungskraftmaschine durch turboaufladung.
JP2776865B2 (ja) * 1989-01-31 1998-07-16 マツダ株式会社 エンジンの吸気装置
DE4113005A1 (de) * 1990-05-23 1991-11-28 Daimler Benz Ag Brennkraftmaschine, insbesondere diesel-brennkraftmaschine mit einem in einer abgasleitung angeordneten abgasfilter
JPH0681720A (ja) * 1992-09-01 1994-03-22 Toyota Autom Loom Works Ltd 多気筒エンジンの排気ガス再循環装置
JP3341087B2 (ja) * 1993-03-02 2002-11-05 マツダ株式会社 過給機付エンジンの排気還流装置
DE4316778C2 (de) * 1993-05-19 1999-02-18 Opel Adam Ag Einrichtung zur Zuführung von Zusatzluft in die Abgasleitung einer Brennkraftmaschine
DE4336112A1 (de) * 1993-10-22 1995-04-27 Knecht Filterwerke Gmbh Nebenschluß-Resonator
JP3367574B2 (ja) * 1994-02-15 2003-01-14 日産ディーゼル工業株式会社 排気還流装置

Also Published As

Publication number Publication date
DE59806427D1 (de) 2003-01-09
EP0911510B1 (de) 2002-11-27
EP0911510A3 (de) 2000-01-19
DE19747245C1 (de) 1999-04-29
EP0911510A2 (de) 1999-04-28

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