ES2149388T3 - Valvula de termostato para el circuito de refrigerante de un motor de combustion interna. - Google Patents

Valvula de termostato para el circuito de refrigerante de un motor de combustion interna.

Info

Publication number
ES2149388T3
ES2149388T3 ES95942711T ES95942711T ES2149388T3 ES 2149388 T3 ES2149388 T3 ES 2149388T3 ES 95942711 T ES95942711 T ES 95942711T ES 95942711 T ES95942711 T ES 95942711T ES 2149388 T3 ES2149388 T3 ES 2149388T3
Authority
ES
Spain
Prior art keywords
combustion engine
internal combustion
refrigerant circuit
thermostat valve
expansion element
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
ES95942711T
Other languages
English (en)
Inventor
Gerhart Huemer
Heinz Lemberger
Peter Leu
Manfred Kurz
Roland Saur
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.)
Bayerische Motoren Werke AG
Behr Thermot Tronik GmbH
Original Assignee
Bayerische Motoren Werke AG
Behr Thermot Tronik GmbH
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 Bayerische Motoren Werke AG, Behr Thermot Tronik GmbH filed Critical Bayerische Motoren Werke AG
Application granted granted Critical
Publication of ES2149388T3 publication Critical patent/ES2149388T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/1306—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids
    • G05D23/132—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element
    • G05D23/134—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element measuring the temperature of mixed fluid
    • 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
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/1921—Control of temperature characterised by the use of electric means characterised by the type of controller using a thermal motor
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
  • Control Of Temperature (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

PARA MEJORAR LAS CARACTERISTICAS DE RESPUESTA DE UNA VALVULA TERMOSTATICA EN EL CIRCUITO DE CIRCULACION DE MEDIO REFRIGERANTE DE UN MOTOR DE COMBUSTION INTERNA, EN DONDE SE DISPONE DE UN ELEMENTO DE EXPANSION PARA SOPORTE EN SU POSICION SOBRE EL LADO DE ENFRIAMIENTO Y PARA SUMINISTRAR UNA CONEXION DE ACCIONAMIENTO SOBRE EL LADO CALIENTE CON EL DISCO DE VALVULA DE LA VALVULA PRINCIPAL, SE PROPONE QUE EL ELEMENTO DE EXPANSION DEBA SER TAMBIEN ACTUADO EN EL LADO FRIO DE LA SECCION EXTREMA A TRAVES DE UN MEDIO REFRIGERANTE CALIENTE Y/O DE MODO QUE DEBE HABERSE PREVISTO UN RESISTOR DE PELICULA METALICA COMO ELEMENTO DE CALENTAMIENTO ELECTRICO EN EL ELEMENTO DE EXPANSION.
ES95942711T 1994-12-21 1995-12-20 Valvula de termostato para el circuito de refrigerante de un motor de combustion interna. Expired - Lifetime ES2149388T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4445761 1994-12-21

Publications (1)

Publication Number Publication Date
ES2149388T3 true ES2149388T3 (es) 2000-11-01

Family

ID=6536565

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95942711T Expired - Lifetime ES2149388T3 (es) 1994-12-21 1995-12-20 Valvula de termostato para el circuito de refrigerante de un motor de combustion interna.

Country Status (7)

Country Link
US (1) US5775270A (es)
EP (1) EP0746807B1 (es)
JP (1) JP2948916B2 (es)
KR (1) KR100191838B1 (es)
DE (1) DE59508587D1 (es)
ES (1) ES2149388T3 (es)
WO (1) WO1996019762A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29500897U1 (de) * 1995-01-20 1996-05-30 Behr-Thomson Dehnstoffregler Gmbh & Co, 70806 Kornwestheim Thermostatventil
US5657722A (en) * 1996-01-30 1997-08-19 Thomas J. Hollis System for maintaining engine oil at a desired temperature
DE19606202B4 (de) * 1996-02-21 2010-07-01 Behr Thermot-Tronik Gmbh Kühlsystem für einen Verbrennungsmotor
DE19728814A1 (de) * 1997-07-05 1999-01-07 Behr Thermot Tronik Gmbh & Co Kühlanlage für einen Verbrennungsmotor eines Kraftfahrzeuges
AT410243B (de) * 1997-07-23 2003-03-25 Tcg Unitech Ag Mehrwegventil
DE19844711A1 (de) * 1998-09-29 2000-03-30 Bayerische Motoren Werke Ag Im Kühlkreislauf einer Brennkraftmaschine angeordnetes Thermostatventil
FR2791787B1 (fr) * 1999-03-30 2001-06-22 Vernet Sa Dispositif thermostatique a deux regimes de regulation, a deux elements thermostatiques
JP4187131B2 (ja) * 2000-04-28 2008-11-26 日本サーモスタット株式会社 サーモスタット装置
DE10047081B4 (de) * 2000-09-22 2013-06-06 Volkswagen Ag Verfahren und Vorrichtung zur Kühlung einer Brennkraftmaschine
CA2325168A1 (en) 2000-11-06 2002-05-06 Joseph Fishman Electronically controlled thermostat
US6595165B2 (en) 2000-11-06 2003-07-22 Joseph Fishman Electronically controlled thermostat
DE10056076A1 (de) * 2000-11-07 2002-06-13 Behr Thermot Tronik Gmbh Ventilgehäuse
JP4175811B2 (ja) * 2002-01-30 2008-11-05 日本サーモスタット株式会社 サーモエレメント
US6764020B1 (en) 2003-02-28 2004-07-20 Standard-Thomson Corporation Thermostat apparatus for use with temperature control system
DE102004011984B4 (de) * 2004-03-11 2014-10-09 Dbk David + Baader Gmbh Elektrothermischer Stellantrieb mit verbessertem Heizmodul und Thermostatventilanordnung
US20070044926A1 (en) * 2005-08-23 2007-03-01 General Impact Glass And Windows Corp. Accordion shutter system with variable angle connector
FR2905407A1 (fr) * 2006-09-06 2008-03-07 Peugeot Citroen Automobiles Sa Dispositif de distribution de liquide de refroidissement dans un moteur de vehicule automobile
SE532354C2 (sv) * 2007-09-11 2009-12-22 Scania Cv Abp Kylsystem och termostatanordning för motorfordon
JP2010001739A (ja) * 2008-02-20 2010-01-07 Toyota Motor Corp サーモスタット装置
JP5789094B2 (ja) * 2010-11-08 2015-10-07 日本サーモスタット株式会社 内燃機関の冷却装置
US9772632B1 (en) * 2013-11-25 2017-09-26 Richard Michael Ihns Bypass valve

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE240826C (es) *
DE241839C (es) * 1906-12-04
DE1301179B (de) * 1965-02-25 1969-08-14 Dole Valve Co Thermostatisch gesteuertes Ventil
US3500634A (en) * 1968-01-02 1970-03-17 Texas Instruments Inc Control system and actuator used therein
DE1798294B2 (de) * 1968-09-21 1973-02-08 Elektrische sollwert-einstellvorrichtung fuer thermostaten
NL7004367A (es) * 1970-03-26 1971-09-28
US3898422A (en) * 1973-12-26 1975-08-05 Texas Instruments Inc PTC heater assembly bonding
DE2625561B2 (de) * 1976-06-05 1980-02-21 Behr-Thomson Dehnstoffregler Gmbh, 7014 Kornwestheim Regelkreis zur Durchflußregelung eines flüssigen oder gasförmigen Mediums
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
DE7920923U1 (de) * 1979-07-21 1979-10-25 Limitor Ag, Zuerich (Schweiz) Thermischer Zeitschalter
DE2931682A1 (de) * 1979-08-04 1981-02-19 Manfred Luik Thermostat
DE3138368C2 (de) * 1981-09-26 1983-07-28 Daimler-Benz Ag, 7000 Stuttgart "Thermostatisch gesteuertes Ventil im Kühlkreislauf von flüssigkeitsgekühlten Brennkraftmaschinen"
CA1195965A (en) * 1981-11-05 1985-10-29 Backman Wong Automotive thermostatic fluid control valve device
DE3331847A1 (de) * 1983-09-03 1985-03-21 Inter Control Hermann Köhler Elektrik GmbH & Co KG, 8500 Nürnberg Kabeltrommel
DE3400699A1 (de) * 1984-01-11 1985-07-18 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Thermostat
DE3539425A1 (de) * 1985-11-07 1987-05-14 Limitor Ag Thermobimetallschalter
DE3930084A1 (de) * 1989-09-09 1991-03-21 Kloeckner Humboldt Deutz Ag Thermostat
GB2242725B (en) * 1990-03-17 1993-12-15 Horne Engineering Co Ltd Improved thermostatic mixing valve
DE4035179A1 (de) * 1990-11-06 1992-05-07 Wahler Gmbh & Co Gustav Thermostatventil zur regelung der temperatur der kuehlfluessigkeit einer brennkraftmaschine
DE4233913C2 (de) * 1992-10-08 2003-04-30 Behr Thermot Tronik Gmbh Elektrisch beheizbares Thermostatventil für einen Kühlmittelkreislauf eines Verbrennungsmotors

Also Published As

Publication number Publication date
JP2948916B2 (ja) 1999-09-13
DE59508587D1 (de) 2000-08-24
US5775270A (en) 1998-07-07
WO1996019762A1 (de) 1996-06-27
JPH09509718A (ja) 1997-09-30
EP0746807A1 (de) 1996-12-11
EP0746807B1 (de) 2000-07-19
KR970701385A (ko) 1997-03-17
KR100191838B1 (ko) 1999-06-15

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