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FR2841596B1 - COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE - Google Patents

COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2841596B1
FR2841596B1 FR0208012A FR0208012A FR2841596B1 FR 2841596 B1 FR2841596 B1 FR 2841596B1 FR 0208012 A FR0208012 A FR 0208012A FR 0208012 A FR0208012 A FR 0208012A FR 2841596 B1 FR2841596 B1 FR 2841596B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
cooling device
cooling
engine
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
FR0208012A
Other languages
French (fr)
Other versions
FR2841596A1 (en
Inventor
Herbert Grazzini
Franck Simon
Anne Tugaye
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.)
Renault SA
Renault SAS
Original Assignee
Renault SA
Renault SAS
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 Renault SA, Renault SAS filed Critical Renault SA
Priority to FR0208012A priority Critical patent/FR2841596B1/en
Priority to EP03291583A priority patent/EP1375857A1/en
Publication of FR2841596A1 publication Critical patent/FR2841596A1/en
Application granted granted Critical
Publication of FR2841596B1 publication Critical patent/FR2841596B1/en
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
    • F01P3/00—Liquid cooling
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • 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
    • 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
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • F01P2003/021—Cooling cylinders
    • 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
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • F01P2003/024—Cooling cylinder heads
    • 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
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • F01P2003/027—Cooling cylinders and cylinder heads in parallel
    • 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
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • F01P2003/028—Cooling cylinders and cylinder heads in series
    • 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
    • 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
    • F01P7/167—Controlling of coolant flow the coolant being liquid by thermostatic control by adjusting the pre-set temperature according to engine parameters, e.g. engine load, engine speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR0208012A 2002-06-27 2002-06-27 COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE Expired - Lifetime FR2841596B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0208012A FR2841596B1 (en) 2002-06-27 2002-06-27 COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE
EP03291583A EP1375857A1 (en) 2002-06-27 2003-06-27 Cooling device for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0208012A FR2841596B1 (en) 2002-06-27 2002-06-27 COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
FR2841596A1 FR2841596A1 (en) 2004-01-02
FR2841596B1 true FR2841596B1 (en) 2005-12-16

Family

ID=29717116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0208012A Expired - Lifetime FR2841596B1 (en) 2002-06-27 2002-06-27 COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE

Country Status (2)

Country Link
EP (1) EP1375857A1 (en)
FR (1) FR2841596B1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10306695A1 (en) 2003-02-18 2004-09-16 Daimlerchrysler Ag Internal combustion engine with a coolant circuit
FR2860833B1 (en) * 2003-10-08 2007-06-01 Peugeot Citroen Automobiles Sa COOLING CIRCUIT OF AN INTERNAL COMBUSTION ENGINE CONSISTING OF AT LEAST THREE COOLING PASSAGES
EP2128399A1 (en) 2005-03-04 2009-12-02 Ford Global Technologies, LLC Separate cooling of cylinder head
FR2890687B1 (en) * 2005-09-09 2008-02-08 Renault Sas WATER OUTPUT HOUSING FOR THE CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE
FR2905423B1 (en) * 2006-09-06 2008-10-10 Peugeot Citroen Automobiles Sa DEVICE FOR DISPENSING COOLANT IN A MOTOR VEHICLE ENGINE
FR2905422A1 (en) * 2006-09-06 2008-03-07 Peugeot Citroen Automobiles Sa Engine e.g. diesel engine, cooling system for motor vehicle, has baffle for separating liquid into two flows, and deflector parallel elongated to axis of cylinders of hood, where baffle is located in upstream of liquid inlet in hood
FR2907503B1 (en) * 2006-10-19 2008-12-26 Renault Sas COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE
DE502007001624D1 (en) 2007-01-17 2009-11-12 Ford Global Tech Llc Integrated engine cooling system
FR2938011B1 (en) * 2008-11-05 2014-10-17 Renault Sas COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE.
EP2309106B1 (en) 2009-07-30 2017-06-07 Ford Global Technologies, LLC Cooling system
EP2322785B1 (en) 2009-07-30 2018-09-19 Ford Global Technologies, LLC Cooling system
WO2011067829A1 (en) 2009-12-01 2011-06-09 トヨタ自動車株式会社 Engine cooling device
FR3014485B1 (en) * 2013-12-10 2017-12-29 Renault Sas THERMAL ENGINE OF A MOTOR VEHICLE WITH AN IMPROVED COOLING CIRCUIT
DE102015009501A1 (en) * 2015-07-22 2017-01-26 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Engine cooling
DE102016215310A1 (en) * 2016-08-17 2018-02-22 Bayerische Motoren Werke Aktiengesellschaft Method for cooling a reciprocating engine, computer program product and engine
DE102018201645B3 (en) 2018-02-02 2019-08-08 Ford Global Technologies, Llc block

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57206721A (en) * 1981-06-13 1982-12-18 Mazda Motor Corp Cooler for engine with controlled number of cylinders
JPS61167115A (en) * 1985-01-17 1986-07-28 Yanmar Diesel Engine Co Ltd Cooling device of engine
DE10032184A1 (en) * 2000-07-01 2002-01-10 Bosch Gmbh Robert Device for cooling an internal combustion engine

Also Published As

Publication number Publication date
FR2841596A1 (en) 2004-01-02
EP1375857A1 (en) 2004-01-02

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