ES424497A1 - Circulating cooling installation for piston internal combustion engines - Google Patents

Circulating cooling installation for piston internal combustion engines

Info

Publication number
ES424497A1
ES424497A1 ES424497A ES424497A ES424497A1 ES 424497 A1 ES424497 A1 ES 424497A1 ES 424497 A ES424497 A ES 424497A ES 424497 A ES424497 A ES 424497A ES 424497 A1 ES424497 A1 ES 424497A1
Authority
ES
Spain
Prior art keywords
cooling medium
limit value
cooling
circulation
control 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
Application number
ES424497A
Other languages
Spanish (es)
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
Original Assignee
Bayerische Motoren Werke AG
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 filed Critical Bayerische Motoren Werke AG
Publication of ES424497A1 publication Critical patent/ES424497A1/en
Expired 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
    • 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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0285—Venting devices
    • 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
    • F01P2025/50—Temperature using two or more temperature sensors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

A circulating cooling system for piston internal combustion engines with a cooling jacket and control devices which interrupt the cooling circulation through the cooling jacket at least within the area of the combustion zones up to a first predetermined limit value of the temperature of the engine and/or of the time after the cold start of the engine, above the first predetermined limit value at first confine the circulation to a closed circulation which by-passes a radiator and avoids a fresh water exchange, and above a further predetermined temperature limit value include the radiator, a heat-exchanger and/or the fresh water exchange into the cooling medium circulation whereby the control devices include a cooling medium valve and/or a cooling medium pump adapted to be shut off as well as a three-way thermostat each with a separate control element each, of which the cooling medium valve and/or the cooling medium pump are actuated after reaching the first limit value and three-way thermostat after reaching the further temperature limit value the control element of the cooling medium valve and/or of the cooling medium pump is thereby arranged at a location, at which the at least approximately maximum occurring cooling medium temperature becomes effective when the cooling medium stands still, whereas the control element of the three-way thermostat is disposed in the flow area of the closed circulation.
ES424497A 1973-03-22 1974-03-21 Circulating cooling installation for piston internal combustion engines Expired ES424497A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2314301A DE2314301C3 (en) 1973-03-22 1973-03-22 Uni-running cooling device for piston internal combustion engines

Publications (1)

Publication Number Publication Date
ES424497A1 true ES424497A1 (en) 1976-06-16

Family

ID=5875560

Family Applications (1)

Application Number Title Priority Date Filing Date
ES424497A Expired ES424497A1 (en) 1973-03-22 1974-03-21 Circulating cooling installation for piston internal combustion engines

Country Status (11)

Country Link
US (2) US3921600A (en)
JP (1) JPS5411870B2 (en)
BE (1) BE812691R (en)
BR (1) BR7402218D0 (en)
DE (1) DE2314301C3 (en)
ES (1) ES424497A1 (en)
FR (1) FR2222530B2 (en)
GB (2) GB1466353A (en)
IT (1) IT1050501B (en)
SE (2) SE408207B (en)
SU (2) SU596173A3 (en)

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DE2721064A1 (en) * 1977-05-11 1978-11-16 Maschf Augsburg Nuernberg Ag COOLING SYSTEM FOR LIQUID-COOLED COMBUSTION ENGINES OF MOTOR VEHICLES
DE2755464A1 (en) * 1977-12-13 1979-06-21 Daimler Benz Ag THERMOSTATIC CONTROL VALVE
DE2755466C3 (en) * 1977-12-13 1981-08-06 Daimler-Benz Ag, 7000 Stuttgart Thermostatic control valve
DE2841555A1 (en) * 1978-09-23 1980-04-03 Audi Nsu Auto Union Ag LIQUID-COOLED COMBUSTION ENGINE
DE2916691C2 (en) * 1979-04-25 1983-11-24 Bayerische Motoren Werke AG, 8000 München Cooling device for internal combustion engines
US4361118A (en) * 1980-02-26 1982-11-30 Kubota, Ltd. Cooling apparatus of combustion chambers for water-cooled engines
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JPS57181919A (en) * 1981-04-30 1982-11-09 Fuji Heavy Ind Ltd Cooling controller for water-cooled engine
JPS57181918A (en) * 1981-04-30 1982-11-09 Fuji Heavy Ind Ltd Cooling controller for water-cooled engine
JPS57181920A (en) * 1981-05-01 1982-11-09 Fuji Heavy Ind Ltd Cooling controller for water-cooled engine
DE3240198A1 (en) * 1982-10-29 1984-05-03 Bayerische Motoren Werke AG, 8000 München LIQUID-COOLED, TEMPERATURE-CONTROLLED INTERNAL COMBUSTION ENGINE
DE3317454A1 (en) * 1983-05-13 1984-11-15 Daimler-Benz Ag, 7000 Stuttgart Cooling system for a liquid-cooled internal combustion engine, especially for motor vehicles
US4520767A (en) * 1983-09-16 1985-06-04 Cummins Engine Company Low flow cooling system and apparatus
JPS60122223A (en) * 1983-12-02 1985-06-29 Nissan Motor Co Ltd Evaporative cooler of internal-combustion engine
DE3347002C1 (en) * 1983-12-24 1985-05-15 Bayerische Motoren Werke AG, 8000 München Temperature controller insert for the cooling circuit of liquid-cooled internal combustion engines
DE3404773A1 (en) * 1984-02-10 1985-09-12 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart INTERNAL COMBUSTION ENGINE WITH A SUCTION PIPE INCLUDING A HEATING DEVICE
CA1264431A (en) * 1985-02-19 1990-01-16 Yoshikazu Kuze Cooling system for an automobile engine
IT207773Z2 (en) * 1986-04-24 1988-02-15 Gilardini Spa THERMOSTATIC GROUP FOR THE COOLING SYSTEM OF ENDOTHERMAL MOTORS
JPS639622A (en) * 1986-06-30 1988-01-16 Fuji Heavy Ind Ltd Cooling device of engine
US5190249A (en) * 1989-09-25 1993-03-02 Zwick Energy Research Organization, Inc. Aircraft deicer fluid heating and propulsion system
US5642691A (en) * 1996-01-30 1997-07-01 Brunswick Corporation Thermostat assembly for a marine engine with bypass
US6182617B1 (en) * 1996-06-17 2001-02-06 Donald Bigcharles Apparatus for internal combustion engine
JPH1077840A (en) * 1996-08-30 1998-03-24 Denso Corp Cooling water control valve and cooling water circuit for internal combustion engine
DE19637818C1 (en) 1996-09-17 1998-04-16 Laengerer & Reich Gmbh & Co Thermostatic valve unit
GB2321957B (en) * 1997-02-04 2000-10-18 Perkins Ltd A cooling system for an internal combustion engine
JP3374715B2 (en) * 1997-09-09 2003-02-10 トヨタ自動車株式会社 Cooling water circulation device for internal combustion engine
JPH11117739A (en) * 1997-10-09 1999-04-27 Toyota Motor Corp Cooling water circulation device for internal combustion engine
DE19814252B4 (en) * 1998-03-31 2014-10-09 Behr Thermot-Tronik Gmbh thermostatic valve
US6427640B1 (en) 2000-10-11 2002-08-06 Ford Global Tech., Inc. System and method for heating vehicle fluids
DE10117090B4 (en) * 2001-04-06 2013-08-14 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Water-cooled, multi-cylinder internal combustion engine
DE10144844B4 (en) * 2001-09-06 2014-06-05 Behr Thermot-Tronik Gmbh thermostatic valve
DE10206359A1 (en) 2002-02-14 2003-09-04 Daimler Chrysler Ag Thermostatic valve for coolant circuit in internal combustion engine has adjusting device for second shut-off element so that shut-off component can first be brought into alternate positions closing off one or two of three flow ports
DE10210303B4 (en) * 2002-03-08 2007-05-03 Robert Bosch Gmbh Cooling circuit for an internal combustion engine
DE10337413A1 (en) * 2003-08-14 2005-03-10 Daimler Chrysler Ag Method of regulating the flow of coolant with a heater shut-off valve
DE102004037488B4 (en) * 2004-07-23 2016-10-06 Mahle International Gmbh Valve arrangement for a two-circuit cooling system
DE102005022723A1 (en) * 2005-05-18 2006-11-23 Daimlerchrysler Ag Thermostat valve for a coolant circuit of an internal combustion engine
US8109242B2 (en) * 2008-10-17 2012-02-07 Caterpillar Inc. Multi-thermostat engine cooling system
KR101013971B1 (en) * 2008-11-18 2011-02-14 기아자동차주식회사 Engine cooling circuit
US8869756B2 (en) 2008-12-10 2014-10-28 Ford Global Technologies, Llc Cooling system and method for a vehicle engine
DE102010004441A1 (en) 2010-01-07 2011-07-14 Behr Thermot-tronik GmbH, 70806 Thermostatic insert with basic body
JP5257713B2 (en) * 2011-02-10 2013-08-07 アイシン精機株式会社 Vehicle cooling system
EP2578838B1 (en) * 2011-10-03 2020-03-18 Volvo Car Corporation Cooling system for an engine
SE536185C2 (en) * 2011-11-29 2013-06-18 Scania Cv Ab System for controlling the fluid flow in a vehicle
US8978596B2 (en) * 2012-06-29 2015-03-17 GM Global Technology Operations LLC Powertrain cooling system with cooling flow modes
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US10137406B2 (en) 2015-06-11 2018-11-27 Hamilton Sundstrand Corporation Temperature controlled nitrogen generation system
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DE102018202476A1 (en) * 2018-02-19 2019-08-22 Volkswagen Aktiengesellschaft Cooling circuit for a drive unit of a motor vehicle
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Also Published As

Publication number Publication date
FR2222530B2 (en) 1978-01-06
SU596173A3 (en) 1978-02-28
DE2314301C3 (en) 1978-07-20
BE812691R (en) 1974-07-15
SE426415B (en) 1982-01-17
SE7709556L (en) 1977-08-25
DE2314301A1 (en) 1974-10-10
GB1466353A (en) 1977-03-09
US3877443A (en) 1975-04-15
JPS5411870B2 (en) 1979-05-18
JPS5025951A (en) 1975-03-18
SE408207B (en) 1979-05-21
IT1050501B (en) 1981-03-10
FR2222530A2 (en) 1974-10-18
SU635893A3 (en) 1978-11-30
US3921600A (en) 1975-11-25
DE2314301B2 (en) 1977-11-17
GB1466352A (en) 1977-03-09
BR7402218D0 (en) 1974-11-19

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