ES2075449T3 - Dispositivo de aspiracion para un motor de combustion interna para su uso en caso de sobrealimentacion de una o dos etapas. - Google Patents

Dispositivo de aspiracion para un motor de combustion interna para su uso en caso de sobrealimentacion de una o dos etapas.

Info

Publication number
ES2075449T3
ES2075449T3 ES91909647T ES91909647T ES2075449T3 ES 2075449 T3 ES2075449 T3 ES 2075449T3 ES 91909647 T ES91909647 T ES 91909647T ES 91909647 T ES91909647 T ES 91909647T ES 2075449 T3 ES2075449 T3 ES 2075449T3
Authority
ES
Spain
Prior art keywords
stage supercharging
stage
pct
exhaust gas
arrangement
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
ES91909647T
Other languages
English (en)
Inventor
Hans Sudmanns
Karl Schier
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.)
Rolls Royce Solutions GmbH
Original Assignee
MTU Friedrichshafen GmbH
MTU Motoren und Turbinen Union Friedrichshafen 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 MTU Friedrichshafen GmbH, MTU Motoren und Turbinen Union Friedrichshafen GmbH filed Critical MTU Friedrichshafen GmbH
Application granted granted Critical
Publication of ES2075449T3 publication Critical patent/ES2075449T3/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
    • F02B37/013—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged 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
    • 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
    • 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
    • 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
    • F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
    • F02B29/0475—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly the intake air cooler being combined with another device, e.g. heater, valve, compressor, filter or EGR cooler, or being assembled on a special engine location
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/44—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Supercharger (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

LA INVENCION SE REFIERE A UN SISTEMA DE ASPIRACION PARA MOTORES DE COMBUSTION INTERNA SOBREALIMENTADOS EN UNA SOLA ETAPA O EN DOS ETAPAS (1). EL SISTEMA DE ASPIRACION ESTA DISEÑADO PARA SER UTILIZADO, CON UN MINIMO DE MODIFICACIONES, CON SOBREALIMENTADORES TANTO DE UNA SOLA ETAPA COMO DE DOS ETAPAS. ESTO SE LOGRA EN VIRTUD DEL HECHO QUE EL TURBOALIMENTADOR ACCIONADO POR LOS GASES DE ESCAPE (2, 2'' O 3, 3''), EL REFRIGERADOR DEL AIRE DE ALIMENTACION (15) Y EL DISTRIBUIDOR DE AIRE (9), ADEMAS DE LAS LINEAS (14, 14''; 7, 7'') QUE UNEN LAS DISTINTAS PIEZAS DEL SISTEMA, Y DE LAS LINEAS (18) QUE VAN A LAS ABERTURAS DE ENTRADA DE LA TAPA DEL CILINDRO, SE UTILIZAN EN LOS MISMOS LUGARES PARA EL SOBREALIMENTADO TANTO EN UNA SOLA ETAPA COMO EN DOS ETAPAS. PARA UNA SOBREALIMENTACION EN DOS ETAPAS, SE UTILIZA EN REFRIGERADOR DE ALTA PRESION EN LUGAR DEL REFRIGERADOR (15) UTILIZADO PARA LA SOBREALIMENTACION DE UNA SOLA ETAPA. EN LUGAR DEL TURBOALIMENTADOR ACCIONADO POR LOS GASES DE ESCAPE (2, 2'') UTILIZADO PARA LA SOBREALIMENTACION EN UNA SOLA ETAPA, SE UTILIZA UN TURBOALIMENTADOR ACCIONADO POR LOS GASES DE ESCAPE DE ALTA PRESION (3, 3'') PARA LA SOBREALIMENTACION EN DOS ETAPAS. EN OTRAS PUERTAS ES PRACTICA DE LA INVENCION, EL REFRIGERADOR DEL AIRE DE ALIMENTACION (15) SE ENCUENTRA SOBRE EL DISTRIBUIDOR DE AIRE (9) Y EL TURBOALIMENTADOR ACCIONADO POR LOS GASES DE ESCAPE (2, 2'' O 3, 3'' Y 3'''', 3'''''') SE ENCUENTRA SOBRE UNO DE LOS LADOS ESTRECHOS DEL DISTRIBUIDOR DE AIRE (9).
ES91909647T 1990-06-02 1991-05-24 Dispositivo de aspiracion para un motor de combustion interna para su uso en caso de sobrealimentacion de una o dos etapas. Expired - Lifetime ES2075449T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4017823A DE4017823C2 (de) 1990-06-02 1990-06-02 Ansauganlage für eine Brennkraftmaschine zur Verwendung bei ein- oder zweistufiger Aufladung

Publications (1)

Publication Number Publication Date
ES2075449T3 true ES2075449T3 (es) 1995-10-01

Family

ID=6407706

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91909647T Expired - Lifetime ES2075449T3 (es) 1990-06-02 1991-05-24 Dispositivo de aspiracion para un motor de combustion interna para su uso en caso de sobrealimentacion de una o dos etapas.

Country Status (11)

Country Link
US (1) US5440881A (es)
EP (1) EP0485554B1 (es)
JP (1) JPH05500259A (es)
KR (1) KR920702460A (es)
CN (1) CN1023506C (es)
AT (1) ATE124109T1 (es)
BR (1) BR9105774A (es)
DE (2) DE4017823C2 (es)
ES (1) ES2075449T3 (es)
RU (1) RU2065526C1 (es)
WO (1) WO1991019086A1 (es)

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GB2294729B (en) * 1994-11-04 1999-02-24 Gec Alsthom Diesels Ltd A turbocharger assembly
DE19756985C1 (de) * 1997-12-20 1999-03-04 Daimler Benz Ag Brennkraftmaschine mit einem mechanischen Lader
US6966395B2 (en) * 2000-11-13 2005-11-22 Bombardier Recreational Products Inc. Snowmobile with a turbocharged four-stroke engine
DE10209002A1 (de) * 2002-02-28 2003-09-11 Daimler Chrysler Ag 2-stufige Aufladung am V-Motor
DE10312671A1 (de) * 2003-03-21 2004-08-12 Mtu Friedrichshafen Gmbh Aufgeladene Brennkraftmaschine
US6976479B1 (en) * 2004-08-10 2005-12-20 Electro-Motive Diesel, Inc. Engine with optimized engine charge air-cooling system
DE102004045661B4 (de) * 2004-09-21 2008-12-24 Mtu Friedrichshafen Gmbh Vorrichtung zur Kühlung der Ladeluft bei einer aufgeladenen Brennkraftmaschine
DE112006002448A5 (de) * 2005-09-27 2008-08-07 Avl List Gmbh Brennkraftmaschine mit zweistufiger Aufladung
DE102006022493A1 (de) * 2006-05-13 2007-11-15 Volkswagen Ag Verbrennungsluftansaugsystem für eine Brennkraftmaschine
US7908860B2 (en) * 2008-01-22 2011-03-22 Ford Global Technologies, Llc Split-series sequential turbocharged engine
DE102008026028A1 (de) * 2008-05-30 2009-12-03 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kompressorsystem und Verfahren zum Betreiben eines Kompressorsystems
US8056525B2 (en) * 2008-09-12 2011-11-15 Ford Global Technologies Induction system for internal combustion engine
DE102008052170B4 (de) * 2008-10-17 2023-01-26 Bayerische Motoren Werke Aktiengesellschaft Zweistufige Abgasturboaufladung für eine Brennkraftmaschine
DE102009052209A1 (de) 2009-11-06 2011-05-12 Mtu Friedrichshafen Gmbh V-Motor
DE102009052163A1 (de) 2009-11-06 2011-05-12 Mtu Friedrichshafen Gmbh Ansauggehäuse
US8459026B2 (en) * 2010-01-21 2013-06-11 Ford Global Technologies, Llc Central turbocharger mounting configuration for a twin-turbo engine
DE102010018356A1 (de) * 2010-04-27 2011-12-29 Man Truck & Bus Ag Anordnung einer Ladeluftleitung an einer Brennkraftmaschine
US8464696B2 (en) 2010-05-17 2013-06-18 Ford Global Technologies, Llc Supercharged engine system
CN102003270A (zh) * 2010-12-14 2011-04-06 湖南天雁机械有限责任公司 发动机两级顺序增压装置及发动机在平原和高原增压的方法
FR2972491B1 (fr) * 2011-03-10 2013-03-29 Valeo Systemes Thermiques Couvercle d'un boitier d'admission
US8915235B2 (en) * 2011-06-28 2014-12-23 Caterpillar Inc. Mixing system for engine with exhaust gas recirculation
US9777619B2 (en) * 2012-01-20 2017-10-03 Yanmar Co., Ltd. Ship engine
JP5963496B2 (ja) 2012-03-28 2016-08-03 ヤンマー株式会社 エンジン
US9133759B2 (en) 2012-06-27 2015-09-15 Cummins Inc. Systems, devices and methods for providing airflow to an air compressor
US9303552B2 (en) * 2012-12-31 2016-04-05 General Electric Company Diesel engine and transverse turbocharger
KR101490963B1 (ko) * 2013-12-11 2015-02-06 현대자동차 주식회사 터보차저를 갖는 엔진시스템
JP2015117632A (ja) * 2013-12-18 2015-06-25 三菱重工業株式会社 Ｖ型エンジン、および、発電システム
US9528518B2 (en) 2014-06-16 2016-12-27 Cummins Inc. System, apparatus and methods for diverting airflow to a pressure source
DE102014217314B4 (de) * 2014-08-29 2022-03-24 Volkswagen Aktiengesellschaft Ladeluftkühler für eine Verbrennungskraftmaschine sowie Anordnung eines Ladeluftkühlers an einem Zylinderkopf einer Verbrennungskraftmaschine
JP6462351B2 (ja) * 2014-12-19 2019-01-30 三菱重工業株式会社 内燃機関
CN107923306B (zh) 2015-09-01 2020-11-24 卡明斯公司 多涡轮增压器与热交换器的连接
US10100786B2 (en) * 2016-06-08 2018-10-16 Cummins Inc. Two-stage engine charge air system with branch conduits
US10422304B2 (en) * 2016-06-08 2019-09-24 Cummins Inc. Inlet diffusers for a two-stage engine charge air system
KR20230133195A (ko) * 2022-03-10 2023-09-19 얀마 홀딩스 주식회사 엔진

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US2739440A (en) * 1954-04-09 1956-03-27 Maybach Motorenbau Gmbh Supercharger plant for internal combustion engines
US3027706A (en) * 1961-03-24 1962-04-03 Caterpillar Tractor Co Turbocharged v-type engine
DE2059220A1 (de) * 1970-12-02 1972-06-08 Kloeckner Humboldt Deutz Ag Kuehler,insbesondere Ladeluftkuehler fuer Brennkraftmaschinen
DE3005655C2 (de) * 1980-02-15 1983-07-28 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Aufgelandene Kolbenbrennkraftmaschine
JPS5724417A (en) * 1980-07-21 1982-02-09 Mitsubishi Heavy Ind Ltd Gas supply and exhaust device of internal combustion engine
DE3150001C2 (de) * 1981-12-17 1986-08-14 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Kolbenbrennkraftmaschine mit Aufladung
JPS60101223A (ja) * 1983-11-08 1985-06-05 Yanmar Diesel Engine Co Ltd ２段過給式内燃機関
DE3633405A1 (de) * 1986-10-01 1988-04-14 Man Nutzfahrzeuge Gmbh Verfahren zum betreiben einer abgas-truboaufgeladenen, niedrigverdichtenden mehrzylinder-dieselbrennkraftmaschine

Also Published As

Publication number Publication date
DE4017823C2 (de) 1995-04-06
CN1057092A (zh) 1991-12-18
BR9105774A (pt) 1992-08-04
EP0485554A1 (de) 1992-05-20
US5440881A (en) 1995-08-15
EP0485554B1 (de) 1995-06-21
DE4017823A1 (de) 1991-12-05
KR920702460A (ko) 1992-09-04
RU2065526C1 (ru) 1996-08-20
WO1991019086A1 (de) 1991-12-12
JPH05500259A (ja) 1993-01-21
ATE124109T1 (de) 1995-07-15
CN1023506C (zh) 1994-01-12
DE59105786D1 (de) 1995-07-27

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