EP1041268A3 - Verbrennungskraftmaschine und Arbeitsverfahren einer Verbrennungskraftmaschine - Google Patents

Verbrennungskraftmaschine und Arbeitsverfahren einer Verbrennungskraftmaschine Download PDF

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Publication number
EP1041268A3
EP1041268A3 EP00100869A EP00100869A EP1041268A3 EP 1041268 A3 EP1041268 A3 EP 1041268A3 EP 00100869 A EP00100869 A EP 00100869A EP 00100869 A EP00100869 A EP 00100869A EP 1041268 A3 EP1041268 A3 EP 1041268A3
Authority
EP
European Patent Office
Prior art keywords
cooling water
exhaust
accumulator
heat exchanger
heat
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.)
Granted
Application number
EP00100869A
Other languages
English (en)
French (fr)
Other versions
EP1041268A2 (de
EP1041268B1 (de
Inventor
Otto Dr. Koehler
Norbert Dipl.-Ing. Ermisch
Werner Aberle
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.)
Volkswagen AG
Original Assignee
Volkswagen 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 Volkswagen AG filed Critical Volkswagen AG
Publication of EP1041268A2 publication Critical patent/EP1041268A2/de
Publication of EP1041268A3 publication Critical patent/EP1041268A3/de
Application granted granted Critical
Publication of EP1041268B1 publication Critical patent/EP1041268B1/de
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
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P11/20—Indicating devices; Other safety devices concerning atmospheric freezing conditions, e.g. automatically draining or heating during frosty weather
    • 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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P2011/205—Indicating devices; Other safety devices using heat-accumulators
    • 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
    • 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
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
    • 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
    • F02M26/42—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders
    • F02M26/43—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders in which exhaust from only one cylinder or only a group of cylinders is directed to the intake of the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Atmospheric Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Turning (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Disintegrating Or Milling (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Bei der vorliegenden Verbrennungskraftmaschine (11) werden Platzbedarf, Gewicht und wirtschaftlicher Aufwand eines mit einem Kühlwasser-Wärmespeicher (2) und einem Abgas-Wärmetauscher (4) versehenen Antriebes dadurch minimiert, daß ein Kühlwasser-Wärmespeicher (2) und ein Abgas-Wärmetauscher (4) zu einem gemeinsamen Speicher-Wärmetauscher (1) zusammengefaßt sind.
EP00100869A 1999-03-30 2000-01-18 Verbrennungskraftmaschine und Arbeitsverfahren einer Verbrennungskraftmaschine Expired - Lifetime EP1041268B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19914438A DE19914438A1 (de) 1999-03-30 1999-03-30 Verbrennungskraftmaschine und Arbeitsverfahren einer Verbrennungskraftmaschine
DE19914438 1999-03-30

Publications (3)

Publication Number Publication Date
EP1041268A2 EP1041268A2 (de) 2000-10-04
EP1041268A3 true EP1041268A3 (de) 2001-03-07
EP1041268B1 EP1041268B1 (de) 2004-06-02

Family

ID=7902970

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00100869A Expired - Lifetime EP1041268B1 (de) 1999-03-30 2000-01-18 Verbrennungskraftmaschine und Arbeitsverfahren einer Verbrennungskraftmaschine

Country Status (4)

Country Link
EP (1) EP1041268B1 (de)
AT (1) ATE268433T1 (de)
CA (1) CA2301982A1 (de)
DE (2) DE19914438A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2823704B1 (fr) * 2001-04-20 2003-07-04 Renault Dispositif de gestion thermique d'un vehicule automobile
DE10340908A1 (de) * 2003-09-05 2005-03-31 Daimlerchrysler Ag Brennkraftmaschine für Kraftfahrzeuge
FR2873758B1 (fr) * 2004-08-02 2010-10-08 Renault Sas Groupe motopropulseur de vehicule automobile comportant un circuit de recirculation de gaz d'echappement
DE102006032852A1 (de) * 2006-07-14 2008-01-17 Bayerische Motoren Werke Ag Fahrzeug mit einem Kühlsystem mit mehreren Fluidkreisläufen und einer gemeinsamen Steuer/Regeleinrichtung und einem Ausgleichsbehälter mit Wärmetauschspeichereinrichtung
DE102008038629B4 (de) 2008-08-12 2019-12-05 Mahle International Gmbh Abgaskühler für ein Kraftfahrzeug
CN102808679A (zh) * 2011-05-30 2012-12-05 上海汽车集团股份有限公司 发动机热管理方法及系统
CN102536582A (zh) * 2012-01-13 2012-07-04 浙江吉利汽车研究院有限公司 一种发动机的预热装置
CN103061947B (zh) * 2012-12-28 2015-12-09 浙江大学宁波理工学院 发动机冷启动预热装置
FR3004495A3 (fr) * 2013-04-12 2014-10-17 Renault Sa Dispositif de refroidissement d'une boucle de recirculation de gaz dans un moteur de vehicule
RU2015144315A (ru) * 2013-04-18 2017-05-24 Тойота Дзидося Кабусики Кайся Теплообменное устройство
CN103790682A (zh) * 2013-09-17 2014-05-14 黑龙江省康格尔科技有限公司 车辆发动机节能预热系统
DE102013222557A1 (de) * 2013-11-06 2015-05-07 MAHLE Behr GmbH & Co. KG Kühlmittelkreislauf eines Verbrennungsmotors
FR3013764A1 (fr) * 2013-11-27 2015-05-29 Peugeot Citroen Automobiles Sa Circuit de refroidissement d'un moteur a combustion interne.
US10316801B2 (en) * 2017-01-16 2019-06-11 Ford Global Technologies, Llc Method and system for an exhaust heat exchanger
DE102018209238B4 (de) * 2018-06-11 2021-12-30 Ford Global Technologies, Llc Abgasturboaufgeladene Brennkraftmaschine mit Abgasrückführung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055158A (en) * 1974-04-08 1977-10-25 Ethyl Corporation Exhaust recirculation
US5407130A (en) * 1993-07-20 1995-04-18 Honda Giken Kogyo Kabushiki Kaisha Motor vehicle heat storage device with coolant bypass
EP0814255A1 (de) * 1996-06-22 1997-12-29 Knecht Filterwerke Gmbh Durch einen Verbrennungsmotor antriebbares Kraftfahrzeug
DE19722256C1 (de) * 1997-05-28 1998-10-01 Daimler Benz Ag Wärmetauscher für eine wassergekühlte Brennkraftmaschine
DE29722813U1 (de) * 1997-12-24 1999-04-22 Behr Thermot Tronik Gmbh & Co Abgasrückführungseinrichtung für einen Verbrennungsmotor eines Kraftfahrzeuges
DE19750721A1 (de) * 1997-11-15 1999-05-20 Volkswagen Ag Kühlmittelkreislauf eines Verbrennungsmotors

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE585910C (de) * 1931-12-18 1933-10-12 Max Groeck Heizvorrichtung fuer den Kuehlwasserkreislauf von Brennkraftmaschinen
US1892571A (en) * 1932-03-31 1932-12-27 Goodwin Robert Blythe Device for heating automobile motors
DE819334C (de) * 1948-10-02 1951-10-31 Buessing Nutzkraftwagen G M B Vorrichtung zur Waermespeicherung fuer Kraftfahrzeuge unter Verwendung der Abgase des Antriebsmotors
DE7435061U (de) * 1974-10-19 1975-05-28 Kotulla M Wassergekühlter Verbrennungsmotor
DK147207C (da) * 1981-10-29 1984-11-05 Niels Thure Hallin Koelesystem ved vaeskekoelet forbraendingsmotor
DE19629015C2 (de) * 1996-07-18 1998-07-02 Mtu Friedrichshafen Gmbh Vorrichtung und Verfahren zur Kühlung eines Abgasstromes einer Brennkraftmaschine sowie deren Verwendung
US6123144A (en) * 1997-04-15 2000-09-26 Cummins Engine Company, Inc. Integrated heat exchanger and expansion tank

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055158A (en) * 1974-04-08 1977-10-25 Ethyl Corporation Exhaust recirculation
US5407130A (en) * 1993-07-20 1995-04-18 Honda Giken Kogyo Kabushiki Kaisha Motor vehicle heat storage device with coolant bypass
EP0814255A1 (de) * 1996-06-22 1997-12-29 Knecht Filterwerke Gmbh Durch einen Verbrennungsmotor antriebbares Kraftfahrzeug
DE19722256C1 (de) * 1997-05-28 1998-10-01 Daimler Benz Ag Wärmetauscher für eine wassergekühlte Brennkraftmaschine
DE19750721A1 (de) * 1997-11-15 1999-05-20 Volkswagen Ag Kühlmittelkreislauf eines Verbrennungsmotors
DE29722813U1 (de) * 1997-12-24 1999-04-22 Behr Thermot Tronik Gmbh & Co Abgasrückführungseinrichtung für einen Verbrennungsmotor eines Kraftfahrzeuges

Also Published As

Publication number Publication date
DE50006644D1 (de) 2004-07-08
ATE268433T1 (de) 2004-06-15
EP1041268A2 (de) 2000-10-04
DE19914438A1 (de) 2000-10-05
EP1041268B1 (de) 2004-06-02
CA2301982A1 (en) 2000-09-30

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