WO2007083064A3 - Procede et dispositif de controle de la premiere ouverture d'un thermostat regulant la temperature d'un moteur a combustion interne - Google Patents

Procede et dispositif de controle de la premiere ouverture d'un thermostat regulant la temperature d'un moteur a combustion interne Download PDF

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Publication number
WO2007083064A3
WO2007083064A3 PCT/FR2007/050662 FR2007050662W WO2007083064A3 WO 2007083064 A3 WO2007083064 A3 WO 2007083064A3 FR 2007050662 W FR2007050662 W FR 2007050662W WO 2007083064 A3 WO2007083064 A3 WO 2007083064A3
Authority
WO
WIPO (PCT)
Prior art keywords
temperature
control valve
combustion engine
internal combustion
controlling
Prior art date
Application number
PCT/FR2007/050662
Other languages
English (en)
Other versions
WO2007083064A2 (fr
Inventor
Christophe Mounetou
Franck Pinteau
Emmanuel Premier
Francis Boutonnet
Vasco Afonso
Franck Breuille-Martin
Original Assignee
Renault S.A.S
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 S.A.S filed Critical Renault S.A.S
Priority to CN2007800059516A priority Critical patent/CN101809263B/zh
Priority to EP07718158A priority patent/EP1974133A2/fr
Priority to JP2008550820A priority patent/JP4999863B2/ja
Priority to US12/161,590 priority patent/US8201524B2/en
Publication of WO2007083064A2 publication Critical patent/WO2007083064A2/fr
Publication of WO2007083064A3 publication Critical patent/WO2007083064A3/fr

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of 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
    • 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
    • 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
    • F01P2037/00—Controlling
    • F01P2037/02—Controlling starting
    • 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
    • F01P2070/00—Details
    • F01P2070/04—Details using electrical heating elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Temperature-Responsive Valves (AREA)
  • Control Of Temperature (AREA)

Abstract

Procédé et dispositif de contrôle de l'ouverture d'un système de vannage d'un circuit de refroidissement d'un moteur à combustion interne, contenant un liquide de refroidissement, dont l'ouverture est activée automatiquement sous l'effet d'un réchauffement du liquide de refroidissement à une température standard, caractérisé en ce qu'il consiste à réaliser une ouverture contrôlée anticipée (230) du système de vannage d'un circuit de refroidissement situé en amont d'un échangeur de chaleur avant que la température du liquide de refroidissement n'atteigne une valeur de température consigne d'activation de l'ouverture du système de vannage elle même inférieure à la température standard, cette ouverture contrôlée n'étant réalisée que lorsqu'il s'agit de la première ouverture du système de vannage.
PCT/FR2007/050662 2006-01-19 2007-01-18 Procede et dispositif de controle de la premiere ouverture d'un thermostat regulant la temperature d'un moteur a combustion interne WO2007083064A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2007800059516A CN101809263B (zh) 2006-01-19 2007-01-18 控制调节内燃机温度的恒温器的初始打开的方法和设备
EP07718158A EP1974133A2 (fr) 2006-01-19 2007-01-18 Procede et dispositif de controle de la premiere ouverture d'un thermostat regulant la temperature d'un moteur a combustion interne
JP2008550820A JP4999863B2 (ja) 2006-01-19 2007-01-18 内燃エンジンの温度を調整するサーモスタットの初期の開放を制御する方法及び装置
US12/161,590 US8201524B2 (en) 2006-01-19 2007-01-18 Method and device for controlling the initial opening of a thermostat regulating the temperature of an internal combustion engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0600486A FR2896272B1 (fr) 2006-01-19 2006-01-19 Procede et dispositif de controle de la premiere ouverture d'un thermostat regulant la temperature d'un moteur a combustion interne.
FR0600486 2006-01-19

Publications (2)

Publication Number Publication Date
WO2007083064A2 WO2007083064A2 (fr) 2007-07-26
WO2007083064A3 true WO2007083064A3 (fr) 2010-05-14

Family

ID=36703893

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2007/050662 WO2007083064A2 (fr) 2006-01-19 2007-01-18 Procede et dispositif de controle de la premiere ouverture d'un thermostat regulant la temperature d'un moteur a combustion interne

Country Status (7)

Country Link
US (1) US8201524B2 (fr)
EP (1) EP1974133A2 (fr)
JP (1) JP4999863B2 (fr)
CN (1) CN101809263B (fr)
FR (1) FR2896272B1 (fr)
RU (1) RU2411372C2 (fr)
WO (1) WO2007083064A2 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8640455B2 (en) * 2010-06-02 2014-02-04 GM Global Technology Operations LLC Controlling heat in a system using smart materials
KR20120060508A (ko) * 2010-12-02 2012-06-12 현대자동차주식회사 전자식 서모스탯의 제어방법 및 그 제어장치
DE102012209765A1 (de) * 2011-06-16 2012-12-20 GM Global Technology Operations LLC (n.d. Ges. d. Staates Delaware) Steuerung von Wärme in einem System mithilfe intelligenter Materialien
JP2013047473A (ja) * 2011-08-29 2013-03-07 Toyota Motor Corp エンジン冷却装置
RU2613475C2 (ru) * 2011-09-03 2017-03-16 Роберт Бош Гмбх Устройство и способ управления приводом вентилятора охладителя наддувочного воздуха, поступающего в двигатель внутреннего сгорания
US9719407B2 (en) * 2012-08-03 2017-08-01 Ford Global Technologies, Llc Method for regulating engine temperature
KR101338468B1 (ko) * 2012-10-17 2013-12-10 현대자동차주식회사 전자식 써모스탯의 제어방법 및 그 시스템
RU2618740C1 (ru) * 2013-07-01 2017-05-11 Ниссан Мотор Ко., Лтд. Охлаждающее устройство для двигателя внутреннего сгорания и способ охлаждения для двигателя внутреннего сгорания
EP3094841B1 (fr) 2014-01-15 2019-06-05 Renault S.A.S. Dispositif à thermostat pour système de refroidissement de véhicule automobile, système de refroidissement équipé d'un tel dispositif à thermostat et procédé de commande d'un module de chauffage
JP6350255B2 (ja) * 2014-12-12 2018-07-04 アイシン精機株式会社 冷媒制御バルブ装置
JP6443824B2 (ja) * 2017-02-21 2018-12-26 マツダ株式会社 エンジンの冷却装置
JP6551865B2 (ja) * 2017-02-21 2019-07-31 マツダ株式会社 エンジンの冷却装置
KR20190072934A (ko) * 2017-12-18 2019-06-26 현대자동차주식회사 차량용 워터 펌프
FR3087488B1 (fr) * 2018-10-23 2020-12-18 Psa Automobiles Sa Procede d’ouverture anticipee d’un thermostat froid dans un systeme de refroidissement d’un moteur

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456838A1 (fr) * 1979-05-18 1980-12-12 Sev Marchal Vanne a action thermostatique destinee a un circuit de refroidissement de moteur a combustion interne
US5494005A (en) * 1993-09-07 1996-02-27 Behr-Thomson-Dehnstoffregler Gmbh & Co. Cooling system for an internal combustion engine of a motor vehicle comprising a valve
US5529025A (en) * 1993-07-19 1996-06-25 Bayerische Motoren Werke Ag Cooling system for an internal-combustion engine of a motor vehicle comprising a thermostatic valve which contains an electrically heatable expansion element
US5758607A (en) * 1995-05-26 1998-06-02 Bayerische Motoren Werke Aktiengesellschaft Cooling system having an electrically adjustable control element
EP1279801A2 (fr) * 2001-07-25 2003-01-29 Toyota Jidosha Kabushiki Kaisha Dispositif de refroidissement pour un moteur à combustion interne
DE102004008170A1 (de) * 2004-02-19 2005-09-01 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung des Kühlkreislaufs einer Brennkraftmaschine

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JPS63183216A (ja) * 1987-01-23 1988-07-28 Nippon Denso Co Ltd 内燃機関の冷却液温度制御装置
JPS6456527U (fr) * 1987-10-02 1989-04-07
JP3891512B2 (ja) * 1997-05-29 2007-03-14 日本サーモスタット株式会社 内燃機関の冷却制御装置および冷却制御方法
DE19728814A1 (de) * 1997-07-05 1999-01-07 Behr Thermot Tronik Gmbh & Co Kühlanlage für einen Verbrennungsmotor eines Kraftfahrzeuges
FR2811709B1 (fr) * 2000-07-17 2003-02-21 Vernet Sa Dispositif thermostatique pilote a commande proportionnelle, a element thermostatique de securite
JP2002089265A (ja) * 2000-09-08 2002-03-27 Honda Motor Co Ltd 内燃機関の冷却装置
DE10144275A1 (de) * 2001-09-08 2003-03-27 Bosch Gmbh Robert Verfahren zur Temperaturregelung eines Motors
JP3912104B2 (ja) * 2001-12-25 2007-05-09 三菱自動車工業株式会社 エンジンの冷却装置
JP3957531B2 (ja) * 2002-03-08 2007-08-15 トヨタ自動車株式会社 エンジンの冷却装置
JP4027684B2 (ja) * 2002-03-08 2007-12-26 トヨタ自動車株式会社 エンジンの冷却装置
US7182048B2 (en) * 2002-10-02 2007-02-27 Denso Corporation Internal combustion engine cooling system
KR100622472B1 (ko) * 2003-05-19 2006-09-18 현대자동차주식회사 엔진의 냉각 시스템
US6920845B2 (en) * 2003-08-14 2005-07-26 Visteon Global Technologies, Inc. Engine cooling disc valve
DE10337412A1 (de) * 2003-08-14 2005-03-10 Daimler Chrysler Ag Verfahren zur Ansteuerung eines Thermostaten
FR2863661B1 (fr) * 2003-12-12 2009-09-18 Valeo Thermique Moteur Sa Procede de regulation thermique d'un circuit de circulation de fluide, en particulier pour circuit de refroidissement d'un moteur

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456838A1 (fr) * 1979-05-18 1980-12-12 Sev Marchal Vanne a action thermostatique destinee a un circuit de refroidissement de moteur a combustion interne
US5529025A (en) * 1993-07-19 1996-06-25 Bayerische Motoren Werke Ag Cooling system for an internal-combustion engine of a motor vehicle comprising a thermostatic valve which contains an electrically heatable expansion element
US5494005A (en) * 1993-09-07 1996-02-27 Behr-Thomson-Dehnstoffregler Gmbh & Co. Cooling system for an internal combustion engine of a motor vehicle comprising a valve
US5758607A (en) * 1995-05-26 1998-06-02 Bayerische Motoren Werke Aktiengesellschaft Cooling system having an electrically adjustable control element
EP1279801A2 (fr) * 2001-07-25 2003-01-29 Toyota Jidosha Kabushiki Kaisha Dispositif de refroidissement pour un moteur à combustion interne
DE102004008170A1 (de) * 2004-02-19 2005-09-01 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung des Kühlkreislaufs einer Brennkraftmaschine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1974133A2 *

Also Published As

Publication number Publication date
JP4999863B2 (ja) 2012-08-15
RU2411372C2 (ru) 2011-02-10
RU2008134002A (ru) 2010-02-27
US8201524B2 (en) 2012-06-19
WO2007083064A2 (fr) 2007-07-26
CN101809263B (zh) 2012-11-21
US20090301408A1 (en) 2009-12-10
FR2896272A1 (fr) 2007-07-20
EP1974133A2 (fr) 2008-10-01
FR2896272B1 (fr) 2012-08-17
JP2009529110A (ja) 2009-08-13
CN101809263A (zh) 2010-08-18

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