FR2699960B1 - Dispositif de refroidissement en mode diphasique pour un moteur thermique, notamment de véhicule automobile. - Google Patents

Dispositif de refroidissement en mode diphasique pour un moteur thermique, notamment de véhicule automobile.

Info

Publication number
FR2699960B1
FR2699960B1 FR9216004A FR9216004A FR2699960B1 FR 2699960 B1 FR2699960 B1 FR 2699960B1 FR 9216004 A FR9216004 A FR 9216004A FR 9216004 A FR9216004 A FR 9216004A FR 2699960 B1 FR2699960 B1 FR 2699960B1
Authority
FR
France
Prior art keywords
motor vehicle
cooling device
heat engine
phase mode
phase
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
FR9216004A
Other languages
English (en)
Other versions
FR2699960A1 (fr
Inventor
Srun Ap Ngy
Philippe Jouanny
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.)
Valeo Thermique Moteur SA
Original Assignee
Valeo Thermique Moteur 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 Valeo Thermique Moteur SA filed Critical Valeo Thermique Moteur SA
Priority to FR9216004A priority Critical patent/FR2699960B1/fr
Publication of FR2699960A1 publication Critical patent/FR2699960A1/fr
Application granted granted Critical
Publication of FR2699960B1 publication Critical patent/FR2699960B1/fr
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
    • F01P3/22—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point
    • 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
    • F01P11/18—Indicating devices; Other safety devices concerning coolant pressure, coolant flow, or liquid-coolant level
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/30—Engine incoming fluid temperature
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/32—Engine outcoming fluid temperature
    • 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
    • F01P2025/00—Measuring
    • F01P2025/70—Level
    • 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
    • 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
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/08—Controlling of coolant flow the coolant being cooling-air by cutting in or out of 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
    • 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
    • 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

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)
FR9216004A 1992-12-31 1992-12-31 Dispositif de refroidissement en mode diphasique pour un moteur thermique, notamment de véhicule automobile. Expired - Lifetime FR2699960B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9216004A FR2699960B1 (fr) 1992-12-31 1992-12-31 Dispositif de refroidissement en mode diphasique pour un moteur thermique, notamment de véhicule automobile.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9216004A FR2699960B1 (fr) 1992-12-31 1992-12-31 Dispositif de refroidissement en mode diphasique pour un moteur thermique, notamment de véhicule automobile.

Publications (2)

Publication Number Publication Date
FR2699960A1 FR2699960A1 (fr) 1994-07-01
FR2699960B1 true FR2699960B1 (fr) 1995-02-17

Family

ID=9437357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9216004A Expired - Lifetime FR2699960B1 (fr) 1992-12-31 1992-12-31 Dispositif de refroidissement en mode diphasique pour un moteur thermique, notamment de véhicule automobile.

Country Status (1)

Country Link
FR (1) FR2699960B1 (fr)

Families Citing this family (1)

* 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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1662723A (en) * 1927-03-07 1928-03-13 Chester L Snow Fluid-controlling means
US2019476A (en) * 1933-01-25 1935-11-05 William C Starkey Temperature controlling means for internal combustion engines
JPS6043117A (ja) * 1983-08-18 1985-03-07 Nissan Motor Co Ltd エンジン用沸騰冷却系のアイドリング温度制御装置
JPS60185622A (ja) * 1984-03-02 1985-09-21 Nissan Motor Co Ltd 車両の暖房装置
JPS6258010A (ja) * 1985-09-06 1987-03-13 Nissan Motor Co Ltd 内燃機関の沸騰冷却装置
DE3809136C2 (de) * 1987-04-02 2001-07-26 Volkswagen Ag Einrichtung zur Verdampfungskühlung einer Brennkraftmaschine und zum Betreiben eines Heizungswärmetauschers durch das Kühlmittel

Also Published As

Publication number Publication date
FR2699960A1 (fr) 1994-07-01

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