GB1295767A - - Google Patents

Info

Publication number
GB1295767A
GB1295767A GB1295767DA GB1295767A GB 1295767 A GB1295767 A GB 1295767A GB 1295767D A GB1295767D A GB 1295767DA GB 1295767 A GB1295767 A GB 1295767A
Authority
GB
United Kingdom
Prior art keywords
heat exchanger
pump
cooling
turbo
charger
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
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 filed Critical
Publication of GB1295767A publication Critical patent/GB1295767A/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
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • 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
    • F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0437—Liquid cooled heat exchangers
    • F02B29/0443—Layout of the coolant or refrigerant circuit
    • 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
    • F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
    • F01P2003/187—Arrangements or mounting of liquid-to-air heat-exchangers arranged in series
    • 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
    • F01P2060/02—Intercooler
    • 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
    • F01P2060/04—Lubricant cooler
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Supercharger (AREA)

Abstract

1295767 Cooling I.C. engine, treating charge CATERPILLAR TRACTOR CO 17 March 1970 [25 March 1969] 12743/70 Heading F1B [Also in Division F4] A dual cooling system for an I. C. engine 13 and the supercharged air from a turbo-charger 31 comprises a first closed circuit having a radiator 11, pump 14, heat exchanger 17 and a thermostatic valve 23 and a second closed circuit having a radiator 25, pump 27, heat exchanger 29 and a thermostatic valve 34. The valves 23, 34 are positioned in the conduits 24, 35 leading from the respective heat exchangers to prevent coolant flow to the radiators below a predetermined temperature, the coolant passing to the pump inlets 15, 26 respectively. In a modification, the second circuit includes an additional heat exchanger for cooling the working fluid of a hydrodynamic retarder which is inactivated when the turbo-charger is operative. A single supply and expansion tank is operatively connected to both circuits, which tank is divided into separate and heat isolated compartments.
GB1295767D 1969-03-25 1970-03-17 Expired GB1295767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81025569A 1969-03-25 1969-03-25

Publications (1)

Publication Number Publication Date
GB1295767A true GB1295767A (en) 1972-11-08

Family

ID=25203402

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295767D Expired GB1295767A (en) 1969-03-25 1970-03-17

Country Status (5)

Country Link
BE (1) BE747444A (en)
DE (1) DE2014169A1 (en)
FR (1) FR2039933A5 (en)
GB (1) GB1295767A (en)
ZA (1) ZA701750B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2444948A (en) * 2006-12-20 2008-06-25 Concentric Pumps Ltd Automotive engine cooling system comprising separate first and second fluid flow circuits
GB2453218A (en) * 2007-09-25 2009-04-01 Ford Global Tech Llc Internal combustion engine cooling system
US8418931B2 (en) 2008-04-29 2013-04-16 Ford Global Technologies, Llc Heat exchanger with integral thermostats

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0096127A1 (en) * 1982-06-14 1983-12-21 Household Manufacturing, Inc. Apparatus for engine cooling and vehicle air conditioning
FR2676781B1 (en) * 1991-05-23 1995-03-31 Peugeot DEVICE FOR COOLING THE CHARGING AIR OF AN INTERNAL COMBUSTION ENGINE OF A VEHICLE.
SE523073C2 (en) * 2001-06-28 2004-03-23 Valeo Engine Cooling Ab Methods and apparatus for cooling charge air and hydraulic oil
EP2163744B1 (en) 2008-09-12 2014-04-30 Iveco S.p.A. Engine cooling system
DE102013108145B4 (en) * 2013-07-30 2023-05-04 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Cooling system, filler neck for a cooling system and motor vehicle with a cooling system
DE102013221447A1 (en) * 2013-10-22 2015-05-07 Volkswagen Aktiengesellschaft Cooling system for a motor vehicle
CN108223096B (en) * 2018-02-07 2021-03-12 广西玉柴机器股份有限公司 Cooling system of V-shaped multi-cylinder diesel engine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2444948A (en) * 2006-12-20 2008-06-25 Concentric Pumps Ltd Automotive engine cooling system comprising separate first and second fluid flow circuits
GB2453218A (en) * 2007-09-25 2009-04-01 Ford Global Tech Llc Internal combustion engine cooling system
US8418931B2 (en) 2008-04-29 2013-04-16 Ford Global Technologies, Llc Heat exchanger with integral thermostats

Also Published As

Publication number Publication date
ZA701750B (en) 1971-03-31
DE2014169A1 (en) 1970-10-08
BE747444A (en) 1970-09-16
FR2039933A5 (en) 1971-01-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees