GB877557A - Improved cooling system for supercharged internal combustion engines - Google Patents

Improved cooling system for supercharged internal combustion engines

Info

Publication number
GB877557A
GB877557A GB31375/59A GB3137559A GB877557A GB 877557 A GB877557 A GB 877557A GB 31375/59 A GB31375/59 A GB 31375/59A GB 3137559 A GB3137559 A GB 3137559A GB 877557 A GB877557 A GB 877557A
Authority
GB
United Kingdom
Prior art keywords
radiators
cooling system
engine
pump
compressed air
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
GB31375/59A
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.)
Kloeckner Humboldt Deutz AG
JM Voith GmbH
Original Assignee
Kloeckner Humboldt Deutz AG
JM Voith 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 Kloeckner Humboldt Deutz AG, JM Voith GmbH filed Critical Kloeckner Humboldt Deutz AG
Publication of GB877557A publication Critical patent/GB877557A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02B29/0412—Multiple heat exchangers arranged in parallel or in series
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

877,557. Cooling systems for internalcombustion engines. VOITH, G.in.b.H., J. M., and KLOCKNER - HUMBOLDT - DEUTZ A. G. Sept. 15, 1959 [Sept. 19, 1958], No. 31375/59. Class 64(3) [Also in Group XXVII] In a supercharged engine having separate water cooling systems comprising circulating pumps and radiators for the engine and for the compressed air delivered by the supercharging blower, the compressed air cooler may be rendered inoperative and its associated radiator connected in series or parallel with the radiator of the engine cooling system. The engine cooling system comprises a pump 2 and radiators 4 through which air is forced by a fan 5 and the compressed air cooling system comprises a pump 15 which drives the cooling water through the cooler 10 and radiators 13<SP>1</SP>, 13", 13<SP>111</SP> in series to a header tank 14. In winter, when cooling of the compressed air from blower 9 is unnecessary, valve 17 is closed to disconnect the pump 15 from cooler 10, pipe 16b is opened to connect header 14 to the headers 6, and valve 18 is opened to connect the engine cooling system to the pipe 12a leading to the radiators 13<SP>1</SP>, 13<SP>11</SP>, 13<SP>111</SP>, so that the latter radiators are arranged in parallel with radiators 4 in the engine cooling circuit whereby they are prevented from freezing. Partial closing of a cock 19 ensures flow through the branch 16a and a by-pass 20 permits pump 15 to continue running without building up back pressure. As an alternative the radiators 13' . . . 13<SP>11</SP> may be connected in series with radiators 4 in winter conditions. The radiator 13<SP>1</SP> is arranged close to the air intake filter 7 so that in winter the air entering the filter is heated, and the radiators 13<SP>11</SP>, 13<SP>111</SP>, may be built directly into the side of the vehicle.
GB31375/59A 1958-09-19 1959-09-15 Improved cooling system for supercharged internal combustion engines Expired GB877557A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE877557X 1958-09-19

Publications (1)

Publication Number Publication Date
GB877557A true GB877557A (en) 1961-09-13

Family

ID=6818127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31375/59A Expired GB877557A (en) 1958-09-19 1959-09-15 Improved cooling system for supercharged internal combustion engines

Country Status (1)

Country Link
GB (1) GB877557A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3439657A (en) * 1966-03-02 1969-04-22 Jean Louis Gratzmuller Cooling devices for supercharged internal combustion engines
US3444845A (en) * 1966-02-23 1969-05-20 List Hans Internal combustion engine
US3976041A (en) * 1973-08-28 1976-08-24 Klockner-Humboldt-Deutz Aktiengesellschaft Supercharged water cooled internal combustion engine
US4075991A (en) * 1973-08-28 1978-02-28 Klockner-Humboldt-Deutz Aktiengesellschaft Supercharged water cooled internal combustion engine
US4120271A (en) * 1975-09-09 1978-10-17 Motoren- Und Turbinen-Union Friedrichshafen Gmbh Ventilating arrangement for an engine compartment
EP0742353A1 (en) * 1995-05-12 1996-11-13 General Motors Corporation Turbocharged engine cooling apparatus
EP0916819A3 (en) * 1997-11-18 2000-08-02 General Motors Corporation Locomotive engine cooling system
CN109882282A (en) * 2019-01-28 2019-06-14 韩培洲 In cold adiabatic internal-combustion engine cooling during rolling cooling system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444845A (en) * 1966-02-23 1969-05-20 List Hans Internal combustion engine
US3439657A (en) * 1966-03-02 1969-04-22 Jean Louis Gratzmuller Cooling devices for supercharged internal combustion engines
US3976041A (en) * 1973-08-28 1976-08-24 Klockner-Humboldt-Deutz Aktiengesellschaft Supercharged water cooled internal combustion engine
US4075991A (en) * 1973-08-28 1978-02-28 Klockner-Humboldt-Deutz Aktiengesellschaft Supercharged water cooled internal combustion engine
US4120271A (en) * 1975-09-09 1978-10-17 Motoren- Und Turbinen-Union Friedrichshafen Gmbh Ventilating arrangement for an engine compartment
EP0742353A1 (en) * 1995-05-12 1996-11-13 General Motors Corporation Turbocharged engine cooling apparatus
EP0916819A3 (en) * 1997-11-18 2000-08-02 General Motors Corporation Locomotive engine cooling system
CN109882282A (en) * 2019-01-28 2019-06-14 韩培洲 In cold adiabatic internal-combustion engine cooling during rolling cooling system

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