FR2860833B1 - COOLING CIRCUIT OF AN INTERNAL COMBUSTION ENGINE CONSISTING OF AT LEAST THREE COOLING PASSAGES - Google Patents

COOLING CIRCUIT OF AN INTERNAL COMBUSTION ENGINE CONSISTING OF AT LEAST THREE COOLING PASSAGES

Info

Publication number
FR2860833B1
FR2860833B1 FR0311762A FR0311762A FR2860833B1 FR 2860833 B1 FR2860833 B1 FR 2860833B1 FR 0311762 A FR0311762 A FR 0311762A FR 0311762 A FR0311762 A FR 0311762A FR 2860833 B1 FR2860833 B1 FR 2860833B1
Authority
FR
France
Prior art keywords
cooling
combustion engine
internal combustion
engine consisting
cooling circuit
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 - Fee Related
Application number
FR0311762A
Other languages
French (fr)
Other versions
FR2860833A1 (en
Inventor
Antony Proust
Olivier Boussac
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0311762A priority Critical patent/FR2860833B1/en
Publication of FR2860833A1 publication Critical patent/FR2860833A1/en
Application granted granted Critical
Publication of FR2860833B1 publication Critical patent/FR2860833B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • 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
    • F01P2037/00—Controlling
    • F01P2037/02—Controlling starting
    • 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
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • F01P3/14—Arrangements for cooling other engine or machine parts for cooling intake or exhaust 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
    • 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)
FR0311762A 2003-10-08 2003-10-08 COOLING CIRCUIT OF AN INTERNAL COMBUSTION ENGINE CONSISTING OF AT LEAST THREE COOLING PASSAGES Expired - Fee Related FR2860833B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0311762A FR2860833B1 (en) 2003-10-08 2003-10-08 COOLING CIRCUIT OF AN INTERNAL COMBUSTION ENGINE CONSISTING OF AT LEAST THREE COOLING PASSAGES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0311762A FR2860833B1 (en) 2003-10-08 2003-10-08 COOLING CIRCUIT OF AN INTERNAL COMBUSTION ENGINE CONSISTING OF AT LEAST THREE COOLING PASSAGES

Publications (2)

Publication Number Publication Date
FR2860833A1 FR2860833A1 (en) 2005-04-15
FR2860833B1 true FR2860833B1 (en) 2007-06-01

Family

ID=34355317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0311762A Expired - Fee Related FR2860833B1 (en) 2003-10-08 2003-10-08 COOLING CIRCUIT OF AN INTERNAL COMBUSTION ENGINE CONSISTING OF AT LEAST THREE COOLING PASSAGES

Country Status (1)

Country Link
FR (1) FR2860833B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108425736B (en) * 2017-02-14 2021-03-23 丰田自动车株式会社 Cooling device for internal combustion engine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2905423B1 (en) * 2006-09-06 2008-10-10 Peugeot Citroen Automobiles Sa DEVICE FOR DISPENSING COOLANT IN A MOTOR VEHICLE ENGINE
EP1900919B1 (en) * 2006-09-13 2011-03-02 Ford Global Technologies, LLC Coolant circuit
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
AT503182B1 (en) * 2007-04-05 2008-10-15 Avl List Gmbh LIQUID-COOLED INTERNAL COMBUSTION ENGINE
DE102008015002B4 (en) * 2008-03-19 2024-04-25 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Cooling of the cylinder head and crankcase of an internal combustion engine
FR2938011B1 (en) * 2008-11-05 2014-10-17 Renault Sas COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE.
EP2497930A4 (en) * 2009-11-04 2013-10-02 Toyota Motor Co Ltd Engine cooling device
US8550040B2 (en) * 2009-11-26 2013-10-08 Toyota Jidosha Kabushiki Kaisha Cooling apparatus for internal combustion engine
CN102667092B (en) * 2009-12-01 2014-06-11 丰田自动车株式会社 Engine cooling device
EP2562379B1 (en) * 2011-08-23 2015-10-14 Ford Global Technologies, LLC Coolant circuit
US8739745B2 (en) 2011-08-23 2014-06-03 Ford Global Technologies, Llc Cooling system and method
EP2562378B1 (en) * 2011-08-23 2015-10-14 Ford Global Technologies, LLC Strategy to operate a split coolant circuit
DE102013208857B4 (en) 2012-05-21 2021-12-09 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) System and method for thermal management of an engine for applications with split cooling and integrated exhaust manifold
US8997483B2 (en) 2012-05-21 2015-04-07 GM Global Technology Operations LLC Engine thermal management system and method for split cooling and integrated exhaust manifold applications
AT515143B1 (en) * 2013-12-12 2015-11-15 Avl List Gmbh Liquid-cooled internal combustion engine
SE537027C2 (en) * 2013-12-20 2014-12-09 Scania Cv Ab Cooling arrangement for cooling at least one cylinder of a single-combustion engine
DE102015213879A1 (en) * 2015-07-23 2017-01-26 Bayerische Motoren Werke Aktiengesellschaft Internal combustion engine with split cooling system
GB2548835B (en) * 2016-03-29 2018-04-18 Ford Global Tech Llc A cooling system
FR3050233B1 (en) * 2016-04-19 2019-10-11 Renault S.A.S COOLING SYSTEM OF A THERMAL ENGINE
SE540433C2 (en) * 2017-01-26 2018-09-18 Scania Cv Ab A cooling system for cooling a combustion engine and a vehicle comprising such a cooling system
JP6544375B2 (en) * 2017-03-28 2019-07-17 トヨタ自動車株式会社 Internal combustion engine cooling system
JP6544376B2 (en) * 2017-03-28 2019-07-17 トヨタ自動車株式会社 Internal combustion engine cooling system
CN109268120A (en) * 2018-08-22 2019-01-25 浙江吉利控股集团有限公司 A kind of cooling system of engine
AT522272B1 (en) * 2019-03-27 2021-03-15 Avl List Gmbh COMBUSTION ENGINE
AT523181B1 (en) * 2020-02-18 2021-06-15 Avl List Gmbh COOLING SYSTEM FOR A COMBUSTION ENGINE
AT524566B1 (en) * 2021-03-24 2022-07-15 Avl List Gmbh Liquid-cooled internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0232454B2 (en) * 1981-08-26 1990-07-20 Toyota Motor Co Ltd NAINENKIKANNOREIKYAKUSOCHI
JP3185581B2 (en) * 1995-02-09 2001-07-11 トヨタ自動車株式会社 Internal combustion engine cooling system
DE10032184A1 (en) * 2000-07-01 2002-01-10 Bosch Gmbh Robert Device for cooling an internal combustion engine
FR2841596B1 (en) * 2002-06-27 2005-12-16 Renault Sa COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108425736B (en) * 2017-02-14 2021-03-23 丰田自动车株式会社 Cooling device for internal combustion engine

Also Published As

Publication number Publication date
FR2860833A1 (en) 2005-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140630