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FR2884865B1 - DEVICE AND METHOD FOR COOLING THE ENGINE AND A VEHICLE ORGAN - Google Patents

DEVICE AND METHOD FOR COOLING THE ENGINE AND A VEHICLE ORGAN

Info

Publication number
FR2884865B1
FR2884865B1 FR0551058A FR0551058A FR2884865B1 FR 2884865 B1 FR2884865 B1 FR 2884865B1 FR 0551058 A FR0551058 A FR 0551058A FR 0551058 A FR0551058 A FR 0551058A FR 2884865 B1 FR2884865 B1 FR 2884865B1
Authority
FR
France
Prior art keywords
engine
cooling
organ
vehicle
vehicle organ
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.)
Active
Application number
FR0551058A
Other languages
French (fr)
Other versions
FR2884865A1 (en
Inventor
Olivier Hibon
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 SAS
Original Assignee
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 SAS filed Critical Renault SAS
Priority to FR0551058A priority Critical patent/FR2884865B1/en
Publication of FR2884865A1 publication Critical patent/FR2884865A1/en
Application granted granted Critical
Publication of FR2884865B1 publication Critical patent/FR2884865B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • F01P2005/105—Using two or more pumps
    • 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
    • F01P2060/04—Lubricant cooler
    • F01P2060/045—Lubricant cooler for transmissions
    • 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
    • F01P2060/18—Heater
    • F01P2060/185—Heater for alternators or generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR0551058A 2005-04-25 2005-04-25 DEVICE AND METHOD FOR COOLING THE ENGINE AND A VEHICLE ORGAN Active FR2884865B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0551058A FR2884865B1 (en) 2005-04-25 2005-04-25 DEVICE AND METHOD FOR COOLING THE ENGINE AND A VEHICLE ORGAN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0551058A FR2884865B1 (en) 2005-04-25 2005-04-25 DEVICE AND METHOD FOR COOLING THE ENGINE AND A VEHICLE ORGAN

Publications (2)

Publication Number Publication Date
FR2884865A1 FR2884865A1 (en) 2006-10-27
FR2884865B1 true FR2884865B1 (en) 2011-03-18

Family

ID=35058369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0551058A Active FR2884865B1 (en) 2005-04-25 2005-04-25 DEVICE AND METHOD FOR COOLING THE ENGINE AND A VEHICLE ORGAN

Country Status (1)

Country Link
FR (1) FR2884865B1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435041A (en) * 1945-02-10 1948-01-27 Frederic W Hild Regulating device for cooling systems
JP3422036B2 (en) * 1992-07-13 2003-06-30 株式会社デンソー Vehicle cooling system
US5669338A (en) * 1996-04-15 1997-09-23 Caterpillar Inc. Dual circuit cooling systems
DE10035760A1 (en) 2000-07-22 2002-01-31 Daimler Chrysler Ag Exhaust gas heat exchanger for motor vehicle internal combustion has cooling chamber with exterior duct for coolant
DE10233407B4 (en) 2001-07-26 2016-02-18 Denso Corporation Exhaust gas heat exchanger
DE10146313A1 (en) * 2001-09-20 2003-04-17 Daimler Chrysler Ag Coolant circulation system has flow direction in branch circuit reversible by means of pump or valve
FR2844041B1 (en) * 2002-08-28 2005-05-06 Valeo Thermique Moteur Sa HEAT EXCHANGE MODULE FOR A MOTOR VEHICLE AND SYSTEM COMPRISING SAID MODULE
FR2844224B1 (en) * 2002-09-06 2004-11-19 Renault Sa SYSTEM FOR COOLING A HYBRID DRIVE CHAIN FOR A MOTOR VEHICLE.
SE522590C2 (en) * 2003-03-28 2004-02-24 Scania Cv Abp Cooling device is for retarder in vehicle engine and comprises cooling fluid circuit with fluid cooler and retarder cooler, together with further cooling fluid circuit and its own cooler

Also Published As

Publication number Publication date
FR2884865A1 (en) 2006-10-27

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