GB1032460A - Improvements in apparatus for cooling internal combustion engines - Google Patents

Improvements in apparatus for cooling internal combustion engines

Info

Publication number
GB1032460A
GB1032460A GB3021563A GB3021563A GB1032460A GB 1032460 A GB1032460 A GB 1032460A GB 3021563 A GB3021563 A GB 3021563A GB 3021563 A GB3021563 A GB 3021563A GB 1032460 A GB1032460 A GB 1032460A
Authority
GB
United Kingdom
Prior art keywords
water
coil
boiler
pipe
engine
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
GB3021563A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR905739A external-priority patent/FR1338447A/en
Priority claimed from FR907879A external-priority patent/FR1339626A/en
Application filed by Individual filed Critical Individual
Publication of GB1032460A publication Critical patent/GB1032460A/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
    • F01P3/00—Liquid cooling
    • F01P3/22—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point
    • F01P3/2207—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point characterised by the coolant reaching temperatures higher than the normal atmospheric boiling point
    • 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
    • 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
    • F01P3/00—Liquid cooling
    • F01P3/22—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

1,032,460. Cooling internal-combustion engines. J. L. GRATZMULLER. July 30, 1963 [Aug. 1, 1962; Aug. 27, 1962], No. 30216/63, Heading F4U. Apparatus for water cooling an internalcombustion engine 2 comprises the water jacket of the engine connected by a pipe 4 to a coil 6 of a boiler 8 of an evaporative heat exchanger, a centrifugal pump 10 and a return pipe 12 to the water jacket. Water is maintained under pressure by an auxiliary tank 14, connected to pipe 4, having a tube 20 controlled by a valve 22 which is connected to a source of pressurized gas. Water can be added to tank 14 which has a visible water level gauge 18 by a feed bottle 16. The coolant water in coil 6 vaporizes water in the boiler and is thereby cooled. The resulting water/vapour mixture from the boiler rises in duet 24 to a condenser 28, cooled by fan 30, where additional water condenses before the mixture passes into a separating chamber 26 from which vapour escapes to atmosphere through vent 40 and condensed water returns through pipe 36 to a reservoir 32 having a visible external water level gauge 34. The coolant may flow in the direction indicated or in the reverse direction. In other embodiments a radiator in the circuit downstream of the engine provides sufficient cooling capacity for normal operations and the evaporative heat exchanger is used only when additional cooling is required, in these embodiments the condenser and fan are omitted. The coil 6 can be placed in an auxiliary circuit and connected to the main circuit, by a 3-way valve controlled by a thermostatic switch, only when the outlet water temperature from the engine becomes excessive. Alternately, the coil 6 can be in the main circuit and the pressure in the boiler raised by a spring-loaded valve in the vent 40 to prevent vaporization below a certain temperature. The valve may be operated by a solenoid controlled by the said thermostatic switch or be preset to open at a given pressure.
GB3021563A 1962-08-01 1963-07-30 Improvements in apparatus for cooling internal combustion engines Expired GB1032460A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR905739A FR1338447A (en) 1962-08-01 1962-08-01 Improvement in cooling devices for internal combustion engines
FR907879A FR1339626A (en) 1962-08-27 1962-08-27 Method and device for liquid cooling for internal combustion engines

Publications (1)

Publication Number Publication Date
GB1032460A true GB1032460A (en) 1966-06-08

Family

ID=26196913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3021563A Expired GB1032460A (en) 1962-08-01 1963-07-30 Improvements in apparatus for cooling internal combustion engines

Country Status (6)

Country Link
AT (1) AT259947B (en)
CH (1) CH409522A (en)
DE (1) DE1476366A1 (en)
DK (1) DK104208C (en)
ES (1) ES290466A1 (en)
GB (1) GB1032460A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0141363A2 (en) * 1983-10-26 1985-05-15 Nissan Motor Co., Ltd. Intercooler for supercharged internal combustion engine or the like
GB2175997A (en) * 1985-05-30 1986-12-10 Nissan Motor Cooling system for automotive engine or the like
FR3034136A1 (en) * 2015-03-27 2016-09-30 Valeo Systemes Thermiques METHOD FOR MANAGING AN ATYPICAL EVENT DURING THE OPERATION OF A MOTOR VEHICLE
CN112211710A (en) * 2020-09-24 2021-01-12 黄培辉 External guide type cooling device of engine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0141363A2 (en) * 1983-10-26 1985-05-15 Nissan Motor Co., Ltd. Intercooler for supercharged internal combustion engine or the like
EP0141363A3 (en) * 1983-10-26 1986-07-09 Nissan Motor Co., Ltd. Intercooler for supercharged internal combustion engine or the like
US4632178A (en) * 1983-10-26 1986-12-30 Nissan Motor Co., Ltd. Intercooler for supercharged internal combustion engine
GB2175997A (en) * 1985-05-30 1986-12-10 Nissan Motor Cooling system for automotive engine or the like
GB2175997B (en) * 1985-05-30 1989-09-06 Nissan Motor Cooling system for automotive engine or the like
FR3034136A1 (en) * 2015-03-27 2016-09-30 Valeo Systemes Thermiques METHOD FOR MANAGING AN ATYPICAL EVENT DURING THE OPERATION OF A MOTOR VEHICLE
WO2016156194A1 (en) * 2015-03-27 2016-10-06 Valeo Systemes Thermiques Method for managing an atypical event during the operation of a motor vehicle
CN112211710A (en) * 2020-09-24 2021-01-12 黄培辉 External guide type cooling device of engine

Also Published As

Publication number Publication date
ES290466A1 (en) 1963-10-16
AT259947B (en) 1968-02-12
DE1476366A1 (en) 1969-07-31
DK104208C (en) 1966-04-18
CH409522A (en) 1966-03-15

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