IT1294243B1 - Sistema di raffreddamento per un motore a combustione interna - Google Patents

Sistema di raffreddamento per un motore a combustione interna

Info

Publication number
IT1294243B1
IT1294243B1 IT97RM000504A ITRM970504A IT1294243B1 IT 1294243 B1 IT1294243 B1 IT 1294243B1 IT 97RM000504 A IT97RM000504 A IT 97RM000504A IT RM970504 A ITRM970504 A IT RM970504A IT 1294243 B1 IT1294243 B1 IT 1294243B1
Authority
IT
Italy
Prior art keywords
combustion engine
internal combustion
cooling system
cooling
engine
Prior art date
Application number
IT97RM000504A
Other languages
English (en)
Inventor
Frank Duvinage
Hans Fausten
Rudiger Pfaff
Original Assignee
Daimler Benz 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 Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of ITRM970504A1 publication Critical patent/ITRM970504A1/it
Application granted granted Critical
Publication of IT1294243B1 publication Critical patent/IT1294243B1/it

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
    • F02B29/0437—Liquid cooled heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • 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
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F02M26/28—Layout, e.g. schematics with liquid-cooled heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/02—Intercooler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/08—Cabin heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/16—Outlet manifold
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • 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)
  • Exhaust-Gas Circulating Devices (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Supercharger (AREA)
IT97RM000504A 1996-08-17 1997-08-13 Sistema di raffreddamento per un motore a combustione interna IT1294243B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19633190A DE19633190B4 (de) 1996-08-17 1996-08-17 Kühlsystem für eine Brennkraftmaschine

Publications (2)

Publication Number Publication Date
ITRM970504A1 ITRM970504A1 (it) 1999-02-13
IT1294243B1 true IT1294243B1 (it) 1999-03-24

Family

ID=7802888

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97RM000504A IT1294243B1 (it) 1996-08-17 1997-08-13 Sistema di raffreddamento per un motore a combustione interna

Country Status (4)

Country Link
DE (1) DE19633190B4 (it)
FR (1) FR2752440B1 (it)
GB (1) GB2316445B (it)
IT (1) IT1294243B1 (it)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29722813U1 (de) 1997-12-24 1999-04-22 Behr Thermot-Tronik Gmbh & Co., 70806 Kornwestheim Abgasrückführungseinrichtung für einen Verbrennungsmotor eines Kraftfahrzeuges
GB2338056B (en) * 1998-04-14 2002-08-28 Gec Alsthom Diesels Ltd Fluid circuit arrangement
DE10319333B4 (de) * 2003-04-29 2007-11-22 Siemens Ag System und Verfahren zur Beeinflussung der Ansauggastemperatur im Brennraum eines Verbrennungsmotors
DE10340908A1 (de) * 2003-09-05 2005-03-31 Daimlerchrysler Ag Brennkraftmaschine für Kraftfahrzeuge
BRPI0507331A (pt) * 2004-02-01 2007-07-03 Behr Gmbh & Co disposição para refrigeração de gases de escape e ar de sobrealimentação
FR2867813B1 (fr) * 2004-03-17 2008-04-04 Peugeot Citroen Automobiles Sa Dispositif de regulation thermique des gaz recircules d'un moteur a combustion interne
DE112005001389B4 (de) * 2004-06-17 2018-01-04 Avl List Gmbh Kühlkreisläufe für eine Brennkraftmaschine mit flüssigkeitsgekühlter Abgasrückführung
FR2872546B1 (fr) * 2004-07-05 2006-09-01 Peugeot Citroen Automobiles Sa Dispositif de regulation thermique d'un moteur a combustion interne
FR2873779B1 (fr) * 2004-07-27 2008-04-04 Peugeot Citroen Automobiles Sa Clapet et dispositif de regulation hydraulique comportant un tel clapet
FR2873758B1 (fr) * 2004-08-02 2010-10-08 Renault Sas Groupe motopropulseur de vehicule automobile comportant un circuit de recirculation de gaz d'echappement
JP2008516176A (ja) 2004-10-07 2008-05-15 ベール ゲーエムベーハー ウント コー カーゲー 空気冷却される排ガス熱伝達体、特に自動車のための排ガスクーラー
FR2880067B1 (fr) * 2004-12-27 2007-02-16 Valeo Thermique Moteur Sas Installation de regulation thermique des gaz admis dans un moteur
FR2882105B1 (fr) 2005-02-14 2007-04-06 Peugeot Citroen Automobiles Sa Dispositif de regulation thermique des gaz recircules d'un moteur a combustion interne
FR2883807B1 (fr) * 2005-04-01 2008-09-12 Renault Sas Dispositif et procede de refroidissement du moteur et d'un organe de vehicule
FR2883923B1 (fr) * 2005-04-01 2010-09-24 Renault Sas Dispositif et procede de refroidissement d'un organe de vehicule par pompe auxiliaire
JP2006348793A (ja) * 2005-06-14 2006-12-28 Toyota Motor Corp 内燃機関の排気還流装置
DE102006020951A1 (de) * 2005-07-28 2007-02-01 Audi Ag Kühlsystem für ein Fahrzeug und Verfahren zum Betreiben eines Kühlsystems
JP4609243B2 (ja) * 2005-08-30 2011-01-12 株式会社デンソー 排気ガス再循環装置
FR2890697B1 (fr) * 2005-09-13 2009-01-09 Renault Sas Moteur de vehicule comprenant un circuit de gaz recircules refroidis a basse temperature
FR2895451B1 (fr) * 2005-12-22 2008-03-07 Renault Sas Dispositif de refroidissement de l'air d'admission et des gaz d'echappement recircules
FR2895450B1 (fr) * 2005-12-28 2008-03-07 Renault Sas Disositif de gestion thermique pour vehicule automobile
FR2905727B1 (fr) * 2006-09-11 2011-03-25 Renault Sas Systeme de refroidissement d'un groupe motopropulseur de vehicule automobile, et procede de commande d'un tel systeme
DE102006048527B4 (de) * 2006-10-13 2016-12-22 Volkswagen Ag Kühlkreislauf für eine Brennkraftmaschine
FR2914356B1 (fr) * 2007-03-26 2009-05-01 Renault Sas Systeme et procede de refroidissement d'un groupe motopropulseur de vehicule automobile.
FR2915771B1 (fr) 2007-05-03 2014-01-03 Renault Sas Ensemble de refroidissement d'un moteur a combustion interne
FR2927416A1 (fr) * 2008-02-11 2009-08-14 Renault Sas Echangeur thermique pour un vehicule automobile et vehicule associe
DE102008035880A1 (de) * 2008-08-01 2010-02-04 Behr Gmbh & Co. Kg Kühlanordnung eines Kraftfahrzeuges
DE102008037062A1 (de) * 2008-08-08 2010-02-11 Bayerische Motoren Werke Aktiengesellschaft Kühleinrichtung für eine Kraftfahrzeug-Brennkraftmaschine und Verfahren zum Betreiben derselben
DE102008038629B4 (de) * 2008-08-12 2019-12-05 Mahle International Gmbh Abgaskühler für ein Kraftfahrzeug
DE102009057802B4 (de) * 2009-12-10 2021-01-21 Volkswagen Ag Kühlkreislauf für eine Brennkraftmaschine
DE102010064472B3 (de) * 2010-02-10 2015-05-13 Ford Global Technologies, Llc Verfahren zum Betrieb eines Kühlsystems und Kühlsystem
DE102010001752B4 (de) 2010-02-10 2012-06-21 Ford Global Technologies, Llc Kühlsystem
GB2501304B (en) * 2012-04-19 2019-01-16 Ford Global Tech Llc Apparatus and method for engine warm up
FR3004490B1 (fr) * 2013-04-12 2015-04-24 Peugeot Citroen Automobiles Sa Circuit de refroidissement d'un moteur a combustion interne
DE102014213200B4 (de) 2014-07-08 2022-06-30 Volkswagen Aktiengesellschaft Kühlkreislauf mit einem Abgasrückführungskühler
FR3086976B1 (fr) * 2018-10-09 2020-09-25 Renault Sas Systeme de refroidissement pour moteur a combustion interne et procede de pilotage associe

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DE384738C (de) * 1923-11-05 Norddeutsche Kuehlerfabrik G M Einrichtung zur Regelung der Temperatur des Kuehlwassers von Automobilmotoren
DE914450C (de) * 1943-01-14 1954-07-01 Hans Windhoff App Und Maschine Vorrichtung zum Kuehlen der Auspuffgase von Brennkraftmaschinen, insbesondere fuer Motorlokomotiven
CH610987A5 (it) * 1975-08-29 1979-05-15 Bbc Brown Boveri & Cie
DE2655017C2 (de) * 1976-12-04 1986-09-18 Klöckner-Humboldt-Deutz AG, 5000 Köln Brennkraftmaschine mit Hochaufladung
US4426848A (en) * 1981-11-20 1984-01-24 Dresser Industries, Inc. Turbocharged engine exhaust gas recirculation system
DE3220832A1 (de) * 1982-06-03 1983-12-08 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur bestimmung der abgasrueckfuehrrate (arf-r) bei brennkraftmaschinen
DE69133098T2 (de) * 1990-11-06 2003-04-17 Mazda Motor Abgasrückführungssystem für eine Brennkraftmaschine
DE4104093A1 (de) * 1991-02-11 1992-08-13 Behr Gmbh & Co Kuehlanlage fuer ein fahrzeug mit verbrennungsmotor
DE4114704C1 (it) * 1991-05-06 1992-02-20 Mtu Friedrichshafen Gmbh
DE4319380C2 (de) * 1992-06-12 1998-12-17 Avl Verbrennungskraft Messtech Brennkraftmaschine mit einem Abgasturbolader
JP3132216B2 (ja) * 1993-02-01 2001-02-05 日産自動車株式会社 エンジンの冷却装置
DE4342293A1 (de) * 1993-12-11 1995-06-14 Bayerische Motoren Werke Ag Kühlsystem für eine Brennkraftmaschine
JP3240795B2 (ja) * 1993-12-22 2001-12-25 トヨタ自動車株式会社 Ｅｇｒガス冷却構造
JPH07238870A (ja) * 1994-02-25 1995-09-12 Komatsu Ltd ディーゼル機関の排気ガス還流装置および排気ガス還流方法
JPH08165925A (ja) * 1994-12-14 1996-06-25 Toyota Motor Corp 内燃機関のｅｇｒクーラ用冷却水循環装置
DE19524603C1 (de) * 1995-07-06 1996-08-22 Daimler Benz Ag Verbrennungsmotor, insbesondere Verbrennungsmotor für ein Kraftfahrzeug, mit einer Abgasrückführung

Also Published As

Publication number Publication date
GB9717072D0 (en) 1997-10-15
FR2752440A1 (fr) 1998-02-20
FR2752440B1 (fr) 1999-09-10
ITRM970504A1 (it) 1999-02-13
GB2316445A (en) 1998-02-25
GB2316445B (en) 1998-11-11
DE19633190A1 (de) 1998-02-19
DE19633190B4 (de) 2004-02-26

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Legal Events

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0001 Granted