FR2793842B1 - ELECTRONIC DEVICE FOR REGULATING THE COOLING OF A MOTOR VEHICLE HEAT ENGINE - Google Patents

ELECTRONIC DEVICE FOR REGULATING THE COOLING OF A MOTOR VEHICLE HEAT ENGINE

Info

Publication number
FR2793842B1
FR2793842B1 FR9906224A FR9906224A FR2793842B1 FR 2793842 B1 FR2793842 B1 FR 2793842B1 FR 9906224 A FR9906224 A FR 9906224A FR 9906224 A FR9906224 A FR 9906224A FR 2793842 B1 FR2793842 B1 FR 2793842B1
Authority
FR
France
Prior art keywords
regulating
cooling
electronic device
motor vehicle
heat 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
FR9906224A
Other languages
French (fr)
Other versions
FR2793842A1 (en
Inventor
Denis Perset
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 FR9906224A priority Critical patent/FR2793842B1/en
Publication of FR2793842A1 publication Critical patent/FR2793842A1/en
Application granted granted Critical
Publication of FR2793842B1 publication Critical patent/FR2793842B1/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
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/40—Oil 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
    • F01P2025/60—Operating parameters
    • F01P2025/62—Load
    • 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
    • F01P2025/60—Operating parameters
    • F01P2025/64—Number of revolutions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR9906224A 1999-05-17 1999-05-17 ELECTRONIC DEVICE FOR REGULATING THE COOLING OF A MOTOR VEHICLE HEAT ENGINE Expired - Lifetime FR2793842B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9906224A FR2793842B1 (en) 1999-05-17 1999-05-17 ELECTRONIC DEVICE FOR REGULATING THE COOLING OF A MOTOR VEHICLE HEAT ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9906224A FR2793842B1 (en) 1999-05-17 1999-05-17 ELECTRONIC DEVICE FOR REGULATING THE COOLING OF A MOTOR VEHICLE HEAT ENGINE

Publications (2)

Publication Number Publication Date
FR2793842A1 FR2793842A1 (en) 2000-11-24
FR2793842B1 true FR2793842B1 (en) 2002-06-14

Family

ID=9545653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9906224A Expired - Lifetime FR2793842B1 (en) 1999-05-17 1999-05-17 ELECTRONIC DEVICE FOR REGULATING THE COOLING OF A MOTOR VEHICLE HEAT ENGINE

Country Status (1)

Country Link
FR (1) FR2793842B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10128423A1 (en) 2001-06-12 2003-01-02 Bosch Gmbh Robert Method for monitoring a coolant circuit of an internal combustion engine
US9416720B2 (en) 2011-12-01 2016-08-16 Paccar Inc Systems and methods for controlling a variable speed water pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0623539B2 (en) * 1985-05-20 1994-03-30 本田技研工業株式会社 Vehicle engine cooling system
DE3810174C2 (en) * 1988-03-25 1996-09-19 Hella Kg Hueck & Co Device for regulating the coolant temperature of an internal combustion engine, in particular in motor vehicles
FR2693231B1 (en) * 1992-07-06 1994-09-30 Valeo Thermique Moteur Sa Cooling device for motor vehicle engine.
DE19508104C2 (en) * 1995-03-08 2000-05-25 Volkswagen Ag Method for regulating a cooling circuit of an internal combustion engine

Also Published As

Publication number Publication date
FR2793842A1 (en) 2000-11-24

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