FR2752016B1 - Dispositif de refroidissement d'un moteur a combustion interne - Google Patents

Dispositif de refroidissement d'un moteur a combustion interne

Info

Publication number
FR2752016B1
FR2752016B1 FR9609658A FR9609658A FR2752016B1 FR 2752016 B1 FR2752016 B1 FR 2752016B1 FR 9609658 A FR9609658 A FR 9609658A FR 9609658 A FR9609658 A FR 9609658A FR 2752016 B1 FR2752016 B1 FR 2752016B1
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 - Fee Related
Application number
FR9609658A
Other languages
English (en)
Other versions
FR2752016A1 (fr
Inventor
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 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 FR9609658A priority Critical patent/FR2752016B1/fr
Publication of FR2752016A1 publication Critical patent/FR2752016A1/fr
Application granted granted Critical
Publication of FR2752016B1 publication Critical patent/FR2752016B1/fr
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
    • F01P7/164—Controlling of coolant flow the coolant being liquid by thermostatic control by varying pump speed
    • 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
    • F01P3/22—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point
    • F01P3/2271—Closed cycles with separator and liquid return
    • 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
    • F01P5/12—Pump-driving arrangements
    • F01P2005/125—Driving auxiliary pumps electrically
    • 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
    • F01P3/22—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point
    • F01P3/2207—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point characterised by the coolant reaching temperatures higher than the normal atmospheric boiling point

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
FR9609658A 1996-07-31 1996-07-31 Dispositif de refroidissement d'un moteur a combustion interne Expired - Fee Related FR2752016B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9609658A FR2752016B1 (fr) 1996-07-31 1996-07-31 Dispositif de refroidissement d'un moteur a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9609658A FR2752016B1 (fr) 1996-07-31 1996-07-31 Dispositif de refroidissement d'un moteur a combustion interne

Publications (2)

Publication Number Publication Date
FR2752016A1 FR2752016A1 (fr) 1998-02-06
FR2752016B1 true FR2752016B1 (fr) 1998-09-11

Family

ID=9494683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9609658A Expired - Fee Related FR2752016B1 (fr) 1996-07-31 1996-07-31 Dispositif de refroidissement d'un moteur a combustion interne

Country Status (1)

Country Link
FR (1) FR2752016B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP724198A0 (en) 1998-11-23 1998-12-17 Craig Davies Pty. Ltd. Vehicle engine coolant pump housing
DE10237778B4 (de) * 2002-08-17 2010-05-12 Daimler Ag Koppelbare Kühlmittelpumpen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529951A1 (fr) * 1982-07-08 1984-01-13 Renault Vehicules Ind Dispositif de pressurisation du circuit de refroidissement d'un moteur thermique
DE4001208A1 (de) * 1990-01-17 1991-07-18 Bayerische Motoren Werke Ag Verdampfungskuehlsystem fuer eine fluessigkeitsgekuehlte brennkraftmaschine
FR2669962B1 (fr) * 1990-11-30 1994-09-16 Renault Procede de refroidissement par evaporation pour moteur a combustion interne et dispositif de mise en óoeuvre.
DE4200918C1 (fr) * 1992-01-16 1993-03-11 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart, De
FR2691504B1 (fr) * 1992-05-19 1994-07-08 Valeo Thermique Moteur Sa Dispositif de refroidissement d'un moteur thermique comprenant un condenseur.
FR2721655B1 (fr) * 1994-06-24 1996-08-02 Renault Dispositif de refroidissement par évaporation pour moteur à combustion interne.
DE19508104C2 (de) * 1995-03-08 2000-05-25 Volkswagen Ag Verfahren zur Regelung eines Kühlkreislaufes eines Verbrennungskraftmotors

Also Published As

Publication number Publication date
FR2752016A1 (fr) 1998-02-06

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20130329