ES2163571T3 - Motor de combustion interna con dos turboalimentadores de gases de escape que funcionan en paralelo. - Google Patents

Motor de combustion interna con dos turboalimentadores de gases de escape que funcionan en paralelo.

Info

Publication number
ES2163571T3
ES2163571T3 ES96118220T ES96118220T ES2163571T3 ES 2163571 T3 ES2163571 T3 ES 2163571T3 ES 96118220 T ES96118220 T ES 96118220T ES 96118220 T ES96118220 T ES 96118220T ES 2163571 T3 ES2163571 T3 ES 2163571T3
Authority
ES
Spain
Prior art keywords
parallel
combustion engine
internal combustion
operate
exhaust gas
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
ES96118220T
Other languages
English (en)
Inventor
Christian Dr Landerl
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 ES2163571T3 publication Critical patent/ES2163571T3/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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0418—Layout of the intake air cooling or coolant circuit the intake air cooler having a bypass or multiple flow paths within the heat exchanger to vary the effective heat transfer surface
    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0412—Multiple heat exchangers arranged in parallel or in series
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

UN MOTOR DE COMBUSTION INTERNA DEL TIPO CONSTRUCTIVO EN V POSEE DOS TURBOCOMPRESORES ACTUANDO EN PARALELO. A PARTIR DE ESTOS SE DISPONE RESPECTIVAMENTE DE UNA CONDUCCION DE CORRIENTE ADICIONAL A UN REFRIGERANTE DE AIRE DE CARGA, DE DONDE SE GUIA UNA CONDUCCION DE RETORNO A LA POSICION DE ASPIRACION. PARA CONSEGUIR UNA FORMA SENCILLA RESPECTIVAMENTE CON UN SISTEMA BY-PASS CONMUTABLE EN EL ENFRIADOR DE AIRE DE CARGA, ES UTILIZABLE RESPECTIVAMENTE LA CONDUCCION DE CORRIENTE ADICIONAL DEL ENFRIADOR DE AIRE DE CARGA CON LA CONDUCCION DE RETORNO. ESTO SE CONSIGUE DE FORMA PREFERENTE A TRAVES DE UNA DERIVACION CONOCIDA, DONDE SE HA PREVISTO UNA TRAMPILLA BY-PASS CONMUTABLE.
ES96118220T 1995-12-21 1996-11-13 Motor de combustion interna con dos turboalimentadores de gases de escape que funcionan en paralelo. Expired - Lifetime ES2163571T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19547994A DE19547994A1 (de) 1995-12-21 1995-12-21 Brennkraftmaschine mit zwei parallel wirkenden Abgas-Turboladern

Publications (1)

Publication Number Publication Date
ES2163571T3 true ES2163571T3 (es) 2002-02-01

Family

ID=7780920

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96118220T Expired - Lifetime ES2163571T3 (es) 1995-12-21 1996-11-13 Motor de combustion interna con dos turboalimentadores de gases de escape que funcionan en paralelo.

Country Status (3)

Country Link
EP (1) EP0780555B1 (es)
DE (2) DE19547994A1 (es)
ES (1) ES2163571T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19901069A1 (de) 1999-01-14 2000-07-27 Daimler Chrysler Ag Brennkraftmaschine mit ansteuerbarer Ladeluft-Förderleistungseinstelleinheit
JP4295904B2 (ja) * 2000-10-05 2009-07-15 株式会社小松製作所 多気筒エンジンの給気構造
DE10049314A1 (de) 2000-10-05 2002-04-11 Audi Ag Ladeluftkühlung für eine mehrzylindrige Brennkraftmaschine mit einem Turbolader
DE10060690A1 (de) 2000-12-07 2002-06-13 Daimler Chrysler Ag Geregelte 2-stufige Aufladung am V-Motor
DE10209002A1 (de) * 2002-02-28 2003-09-11 Daimler Chrysler Ag 2-stufige Aufladung am V-Motor
DE10249541B4 (de) * 2002-10-23 2018-01-25 Att Automotive Thermo Tech Gmbh Verfahren und Vorrichtung zur bedarfsweisen Erhöhung der Abwärme von Brennkraftmaschinen
DE10262382B3 (de) 2002-10-23 2021-12-30 Att Automotive Thermo Tech Gmbh Verfahren und Vorrichtung zur kosteneffizienten Erhöhung und Nutzung der Abwärme von Brennkraftmaschinen
DE102011120326A1 (de) 2011-07-25 2013-01-31 Volkswagen Aktiengesellschaft Brennkraftmaschine und Verfahren zumBetrieb einer Brennkraftmaschine
US10584629B2 (en) 2018-02-13 2020-03-10 GM Global Technology Operations LLC Charge air cooler system
CN115419500B (zh) * 2022-09-21 2023-09-22 中国第一汽车股份有限公司 中冷器结构、发动机以及发动机控制方法
CN117266981A (zh) * 2023-09-14 2023-12-22 上海中船三井造船柴油机有限公司 用于船用低速柴油机空冷器的双组合安装方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR774261A (fr) * 1933-07-26 1934-12-04 Brown Machine à combustion interne avec compresseur de balayage et de suralimentation actionné par une turbine à gaz d'échappement
FR2006595A1 (es) * 1968-04-20 1969-12-26 Kloeckner Humboldt Deutz Ag
DE2544471C3 (de) * 1975-10-04 1979-03-22 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Arbeitsraumbildende Brennkraftmaschine mit zwei oder mehreren in Reihe geschalteten Abgasturboladern
DD154904A1 (de) * 1980-12-02 1982-04-28 Konrad Hofmann Brennkraftmaschine mit abgasturboaufladung und ladeluftkuehlung
DE3214205A1 (de) 1982-04-17 1983-10-20 Klöckner-Humboldt-Deutz AG, 5000 Köln Brennkraftmaschine mit zumindest einem abgasturbolader
DE3633405A1 (de) * 1986-10-01 1988-04-14 Man Nutzfahrzeuge Gmbh Verfahren zum betreiben einer abgas-truboaufgeladenen, niedrigverdichtenden mehrzylinder-dieselbrennkraftmaschine
AT393540B (de) * 1988-09-02 1991-11-11 Steyr Daimler Puch Ag Brennkraftmaschine mit einem aufladeaggregat
DE3908286C1 (es) * 1989-03-14 1990-02-22 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE4209469C1 (en) * 1992-03-24 1993-04-22 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Turbo-charged IC engine - has annular channel in spiral housing of exhaust turbine and forming compressor with blade section of turbine wheel

Also Published As

Publication number Publication date
DE59607676D1 (de) 2001-10-18
EP0780555A3 (de) 1998-03-18
DE19547994A1 (de) 1997-06-26
EP0780555B1 (de) 2001-09-12
EP0780555A2 (de) 1997-06-25

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