JPH0688525A - 自動車エンジンの冷却装置 - Google Patents

自動車エンジンの冷却装置

Info

Publication number
JPH0688525A
JPH0688525A JP5166627A JP16662793A JPH0688525A JP H0688525 A JPH0688525 A JP H0688525A JP 5166627 A JP5166627 A JP 5166627A JP 16662793 A JP16662793 A JP 16662793A JP H0688525 A JPH0688525 A JP H0688525A
Authority
JP
Japan
Prior art keywords
air volume
flow rate
value
speed
cooling
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.)
Pending
Application number
JP5166627A
Other languages
English (en)
Japanese (ja)
Inventor
Herve Couetoux
クエトゥ エルヴェ
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
Publication of JPH0688525A publication Critical patent/JPH0688525A/ja
Pending 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
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/026—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
    • F01P7/02—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
    • 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
    • F01P2023/00—Signal processing; Details thereof
    • F01P2023/08—Microprocessor; Microcomputer
    • 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
    • F01P2025/60—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
    • 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
    • F01P2025/66—Vehicle 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
    • 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
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/10—Fuel manifold
    • 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
    • F01P7/167—Controlling of coolant flow the coolant being liquid by thermostatic control by adjusting the pre-set temperature according to engine parameters, e.g. engine load, engine speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Air-Conditioning For Vehicles (AREA)
JP5166627A 1992-07-06 1993-07-06 自動車エンジンの冷却装置 Pending JPH0688525A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR929208328A FR2693231B1 (fr) 1992-07-06 1992-07-06 Dispositif de refroidissement pour moteur de véhicule automobile.
FR9208328 1992-07-06

Publications (1)

Publication Number Publication Date
JPH0688525A true JPH0688525A (ja) 1994-03-29

Family

ID=9431594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5166627A Pending JPH0688525A (ja) 1992-07-06 1993-07-06 自動車エンジンの冷却装置

Country Status (5)

Country Link
EP (1) EP0578564A1 (pt)
JP (1) JPH0688525A (pt)
BR (1) BR9302745A (pt)
FR (1) FR2693231B1 (pt)
MX (1) MX9304020A (pt)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040041347A (ko) * 2002-11-11 2004-05-17 현대자동차주식회사 자동차의 주행풍 가이드 장치
JP2006224879A (ja) * 2005-02-18 2006-08-31 Nissan Motor Co Ltd 車両冷却システム
KR20160069848A (ko) * 2014-12-09 2016-06-17 현대자동차주식회사 전기자동차용 냉각 시스템 및 그 방법
JP2018040295A (ja) * 2016-09-07 2018-03-15 日立建機株式会社 ダンプトラック及び冷却ファン制御方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO980348A1 (it) 1998-04-24 1999-10-24 Gate Spa Sistema di controllo a consumo elettrico minimo per un impianto di raf freddamento per un motore a combustione interna.
FR2793842B1 (fr) * 1999-05-17 2002-06-14 Valeo Thermique Moteur Sa Dispositif electronique de regulation du refroidissement d'un moteur thermique de vehicule automobile
FR2808305B1 (fr) * 2000-04-27 2002-11-15 Valeo Thermique Moteur Sa Procede et dispositif de refroidissement d'un moteur thermique de vehicule
DE10128423A1 (de) 2001-06-12 2003-01-02 Bosch Gmbh Robert Verfahren zum Überwachen eines Kühlflüssigkeitskreislaufs einer Brennkraftmaschine
DE10163944A1 (de) * 2001-12-22 2003-07-03 Bosch Gmbh Robert Verfahren zur Ansteuerung von elektrisch betätigbaren Komponenten eines Kühlsystems, Computerprogramm, Steuergerät, Kühlsystem und Brennkraftmaschine
DE102004006591A1 (de) * 2004-02-10 2005-08-25 Behr Gmbh & Co. Kg Heizungsanordnung und Verfahren zur Heizungsregelung
FR2866604B1 (fr) * 2004-02-19 2007-06-01 Plastic Omnium Cie Dispositif d'amenee d'air de refroidissement pour vehicule, procede d'asservissement d'un dispositif d'obturation d'une entree d'air et calculateur mettant en oeuvre le procede

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62247112A (ja) * 1986-03-28 1987-10-28 Aisin Seiki Co Ltd 内燃機関の冷却系制御装置
DE3625375A1 (de) * 1986-07-26 1988-02-04 Porsche Ag Kuehlluftklappen- und geblaesesteuerung fuer kraftfahrzeuge
DE3738412A1 (de) * 1987-11-12 1989-05-24 Bosch Gmbh Robert Vorrichtung und verfahren zur motorkuehlung
GB2218285A (en) * 1988-05-05 1989-11-08 Delco Prod Overseas Motor driven fan control

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040041347A (ko) * 2002-11-11 2004-05-17 현대자동차주식회사 자동차의 주행풍 가이드 장치
JP2006224879A (ja) * 2005-02-18 2006-08-31 Nissan Motor Co Ltd 車両冷却システム
US7775268B2 (en) 2005-02-18 2010-08-17 Nissan Motor Co., Ltd. Vehicle cooling system
KR20160069848A (ko) * 2014-12-09 2016-06-17 현대자동차주식회사 전기자동차용 냉각 시스템 및 그 방법
US9796292B2 (en) 2014-12-09 2017-10-24 Hyundai Motor Company System and method for cooling electric vehicle
JP2018040295A (ja) * 2016-09-07 2018-03-15 日立建機株式会社 ダンプトラック及び冷却ファン制御方法

Also Published As

Publication number Publication date
BR9302745A (pt) 1994-02-08
MX9304020A (es) 1994-02-28
FR2693231B1 (fr) 1994-09-30
FR2693231A1 (fr) 1994-01-07
EP0578564A1 (fr) 1994-01-12

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