FR2831209B1 - DEVICE HAVING THE OBJECTIVE OF OVERALL CONTROL OF THE COOLING FUNCTION FOR HEAT ENGINES EMPLOYING A COOLING LIQUID, BY PROVIDING A VARIABLE FLOW PUMP AND AN INTEGRATED COMPUTER - Google Patents

DEVICE HAVING THE OBJECTIVE OF OVERALL CONTROL OF THE COOLING FUNCTION FOR HEAT ENGINES EMPLOYING A COOLING LIQUID, BY PROVIDING A VARIABLE FLOW PUMP AND AN INTEGRATED COMPUTER

Info

Publication number
FR2831209B1
FR2831209B1 FR0113727A FR0113727A FR2831209B1 FR 2831209 B1 FR2831209 B1 FR 2831209B1 FR 0113727 A FR0113727 A FR 0113727A FR 0113727 A FR0113727 A FR 0113727A FR 2831209 B1 FR2831209 B1 FR 2831209B1
Authority
FR
France
Prior art keywords
objective
providing
overall control
flow pump
variable flow
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
FR0113727A
Other languages
French (fr)
Other versions
FR2831209A1 (en
Inventor
Robert Valot
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0113727A priority Critical patent/FR2831209B1/en
Publication of FR2831209A1 publication Critical patent/FR2831209A1/en
Application granted granted Critical
Publication of FR2831209B1 publication Critical patent/FR2831209B1/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
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
    • F01P7/048—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using electrical drives
    • 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
    • F01P2031/00—Fail safe
    • F01P2031/30—Cooling after the engine is stopped
FR0113727A 2001-10-24 2001-10-24 DEVICE HAVING THE OBJECTIVE OF OVERALL CONTROL OF THE COOLING FUNCTION FOR HEAT ENGINES EMPLOYING A COOLING LIQUID, BY PROVIDING A VARIABLE FLOW PUMP AND AN INTEGRATED COMPUTER Expired - Fee Related FR2831209B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0113727A FR2831209B1 (en) 2001-10-24 2001-10-24 DEVICE HAVING THE OBJECTIVE OF OVERALL CONTROL OF THE COOLING FUNCTION FOR HEAT ENGINES EMPLOYING A COOLING LIQUID, BY PROVIDING A VARIABLE FLOW PUMP AND AN INTEGRATED COMPUTER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0113727A FR2831209B1 (en) 2001-10-24 2001-10-24 DEVICE HAVING THE OBJECTIVE OF OVERALL CONTROL OF THE COOLING FUNCTION FOR HEAT ENGINES EMPLOYING A COOLING LIQUID, BY PROVIDING A VARIABLE FLOW PUMP AND AN INTEGRATED COMPUTER

Publications (2)

Publication Number Publication Date
FR2831209A1 FR2831209A1 (en) 2003-04-25
FR2831209B1 true FR2831209B1 (en) 2004-09-10

Family

ID=8868652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0113727A Expired - Fee Related FR2831209B1 (en) 2001-10-24 2001-10-24 DEVICE HAVING THE OBJECTIVE OF OVERALL CONTROL OF THE COOLING FUNCTION FOR HEAT ENGINES EMPLOYING A COOLING LIQUID, BY PROVIDING A VARIABLE FLOW PUMP AND AN INTEGRATED COMPUTER

Country Status (1)

Country Link
FR (1) FR2831209B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11859564B2 (en) 2022-02-18 2024-01-02 Hamilton Sundstrand Corporation Smart fuel supply system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384106A1 (en) * 1977-03-16 1978-10-13 Sev Marchal IC engine cooling system - has pump driven by electric motor with control circuit receiving constant voltage input and variable input from temp. transducer
DE19508102C1 (en) * 1995-03-08 1996-07-25 Volkswagen Ag Method for regulating a cooling circuit of an internal combustion engine, in particular for motor vehicles
US5868555A (en) * 1995-11-13 1999-02-09 Nisshinbo Industries, Inc. Hydraulic drive unit of a press machine and a swash plate type variable capacity axial piston pump to use for said device
JP2000280726A (en) * 1998-04-07 2000-10-10 Nippon Soken Inc Vehicular heating device
US6178928B1 (en) * 1998-06-17 2001-01-30 Siemens Canada Limited Internal combustion engine total cooling control system
FR2803334B1 (en) * 1999-12-30 2002-03-22 Valeo Thermique Moteur Sa DEVICE FOR REGULATING THE COOLING OF A MOTOR VEHICLE ENGINE IN A HOT START STATE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11859564B2 (en) 2022-02-18 2024-01-02 Hamilton Sundstrand Corporation Smart fuel supply system

Also Published As

Publication number Publication date
FR2831209A1 (en) 2003-04-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140630