GB911822A - Method of cooling for combustion engines, and the equipment for putting the method into effect - Google Patents

Method of cooling for combustion engines, and the equipment for putting the method into effect

Info

Publication number
GB911822A
GB911822A GB618259A GB618259A GB911822A GB 911822 A GB911822 A GB 911822A GB 618259 A GB618259 A GB 618259A GB 618259 A GB618259 A GB 618259A GB 911822 A GB911822 A GB 911822A
Authority
GB
United Kingdom
Prior art keywords
engine
temperature
coolant
cooling
thermal 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
GB618259A
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of GB911822A publication Critical patent/GB911822A/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
    • 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
    • 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
    • F01P7/14—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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/13—Ambient 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
    • F01P2025/66—Vehicle speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

911,822. Cooling systems for internalcombustion engines. MASCHINENFABRIK AUGSBURG-NURNBERG A.G. Feb. 23, 1959 [Feb. 22, 1958], No. 6182/59. Class 64 (3). [Also in Group XXVII] In a cooling liquid circuit for an internalcombustion engine 1, the operating temperature of a thermal element 4, regulating the cooling rate of the engine coolant, can be manually adjusted, or is adapted to be adjusted automatically in accordance with engine temperature, such that as the engine temperature decreases the relative temperature of the coolant is increased and vice versa and hence a predetermined optimum engine temperature is maintained. The element 4 may regulate the cooling rate of the engine coolant by largely preventing the flow of coolant through the engine or, as shown, by controlling the flow through a duct 9 by-passing the cooling radiator 2. The operating temperature of the element 4 may, for example, be controlled by a thermostat (e.g. 12, Fig. 7), located at some suitable point on the engine or in accordance with engine loading, exhaust gas temperature, ambient temperature conditions, throttle position, fuel supply, power output with respect to engine speed, or any other factor directly affecting the engine temperature. In Fig. 6, the control of thermal element 4 is effected through a toothed wheel 16 by the movement of the governor rod of 14 of injector pump 15. Operation of thermal element 4 may control in addition the radiator shutters (Fig. 8, not shown), and/or the speed of the cooling fan 19 (Fig. 7), either hydraulically through a fluid coupling 18 or by magnetic pneumatic or mechanical means. The coolant may operate under pressure.
GB618259A 1958-02-22 1959-02-23 Method of cooling for combustion engines, and the equipment for putting the method into effect Expired GB911822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM36798A DE1207710B (en) 1958-02-22 1958-02-22 Control of the coolant temperature of liquid-cooled internal combustion engines

Publications (1)

Publication Number Publication Date
GB911822A true GB911822A (en) 1962-11-28

Family

ID=7302666

Family Applications (1)

Application Number Title Priority Date Filing Date
GB618259A Expired GB911822A (en) 1958-02-22 1959-02-23 Method of cooling for combustion engines, and the equipment for putting the method into effect

Country Status (2)

Country Link
DE (1) DE1207710B (en)
GB (1) GB911822A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134006A1 (en) * 1983-08-09 1985-03-13 Nissan Motor Co., Ltd. Cooling system for automotive engine or the like
EP0140162A2 (en) * 1983-10-28 1985-05-08 Nissan Motor Co., Ltd. Improved cooling system for automotive engine or the like

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE424348B (en) * 1980-07-10 1982-07-12 Nordstjernan Rederi Ab PROCEDURE AND DEVICE FOR COOLING OF COMBUSTION ENGINE TO REDUCE CORROSIVE WEAR OF CYLINDER INLETS AND PISTON RINGS
IT1139074B (en) * 1981-04-06 1986-09-17 Alfa Romeo Auto Spa THERMOSTAT SYSTEM OF THE COOLING LIQUID OF AN INTERNAL COMBUSTION ENGINE FOR VEHICLES
DE3320338A1 (en) * 1983-06-04 1984-12-06 Behr-Thomson Dehnstoffregler Gmbh, 7014 Kornwestheim DEVICE FOR COOLING AN INTERNAL COMBUSTION ENGINE
DE3625375A1 (en) * 1986-07-26 1988-02-04 Porsche Ag COOLING FLAP AND BLOWER CONTROL FOR MOTOR VEHICLES
DE3809136C2 (en) * 1987-04-02 2001-07-26 Volkswagen Ag Device for evaporative cooling of an internal combustion engine and for operating a heating heat exchanger by the coolant
DE4033261C2 (en) * 1990-10-19 1995-06-08 Freudenberg Carl Fa Temperature controlled cooling circuit of an internal combustion engine
DE4104093A1 (en) * 1991-02-11 1992-08-13 Behr Gmbh & Co COOLING SYSTEM FOR A COMBUSTION ENGINE VEHICLE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2134662A (en) * 1936-08-12 1938-10-25 Allis Chalmers Mfg Co Means for controlling the cooling system of internal combustion engines
US2268083A (en) * 1939-07-31 1941-12-30 Bridgeport Thermostat Company Temperature regulator for internal combustion engines
CH240522A (en) * 1942-07-13 1945-12-31 Alfa Romeo Milano Napoli Sa Device for regulating the cooling air in vehicle internal combustion engines, in particular aircraft engines.
DE861937C (en) * 1949-11-29 1953-01-08 Daimler Benz Ag Device for temperature control on internal combustion engines
DE865683C (en) * 1951-12-18 1953-02-05 Hans Krug Injection process for a high-speed diesel engine with a combustion chamber of rotation in the piston
DE946932C (en) * 1953-04-03 1956-08-09 Daimler Benz Ag Control device for mixture-compressing fuel injection engines, especially for motor vehicles

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134006A1 (en) * 1983-08-09 1985-03-13 Nissan Motor Co., Ltd. Cooling system for automotive engine or the like
US4677942A (en) * 1983-08-09 1987-07-07 Nissan Motor Co., Ltd. Cooling system for automotive engine or the like
EP0140162A2 (en) * 1983-10-28 1985-05-08 Nissan Motor Co., Ltd. Improved cooling system for automotive engine or the like
EP0140162A3 (en) * 1983-10-28 1986-05-28 Nissan Motor Co., Ltd. Improved cooling system for automotive engine or the like
US4649869A (en) * 1983-10-28 1987-03-17 Nissan Motor Co., Ltd. Cooling system for automotive engine or the like

Also Published As

Publication number Publication date
DE1207710B (en) 1965-12-23

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