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EP1904725A4 - Engine after-cooling system - Google Patents

Engine after-cooling system

Info

Publication number
EP1904725A4
EP1904725A4 EP06704792.8A EP06704792A EP1904725A4 EP 1904725 A4 EP1904725 A4 EP 1904725A4 EP 06704792 A EP06704792 A EP 06704792A EP 1904725 A4 EP1904725 A4 EP 1904725A4
Authority
EP
European Patent Office
Prior art keywords
engine
cooling system
cooling
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.)
Withdrawn
Application number
EP06704792.8A
Other languages
German (de)
French (fr)
Other versions
EP1904725A1 (en
Inventor
Norman John Smith
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.)
Titan Research and Innovation Pty Ltd
Original Assignee
Titan Research and Innovation Pty Ltd
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 AU2005900359A external-priority patent/AU2005900359A0/en
Application filed by Titan Research and Innovation Pty Ltd filed Critical Titan Research and Innovation Pty Ltd
Publication of EP1904725A1 publication Critical patent/EP1904725A1/en
Publication of EP1904725A4 publication Critical patent/EP1904725A4/en
Withdrawn legal-status Critical Current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
    • F02B29/0437—Liquid cooled heat exchangers
    • F02B29/0443—Layout of the coolant or refrigerant circuit
    • 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
    • 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
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • 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
    • F02B29/0493—Controlling the air charge temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/20—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for cooling
    • 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
    • F01P2003/182—Arrangements or mounting of liquid-to-air heat-exchangers with multiple heat-exchangers
    • 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
    • F01P2025/08—Temperature
    • F01P2025/42—Intake manifold 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
    • 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
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
    • F01P7/048—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using electrical drives
    • 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
    • F01P7/164—Controlling of coolant flow the coolant being liquid by thermostatic control by varying pump speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0414—Air temperature
    • 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)
  • Exhaust-Gas Circulating Devices (AREA)
  • Compressor (AREA)
  • Supercharger (AREA)
EP06704792.8A 2005-01-28 2006-01-30 Engine after-cooling system Withdrawn EP1904725A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2005900359A AU2005900359A0 (en) 2005-01-28 Engine After-Cooling System
AU2005902692A AU2005902692A0 (en) 2005-05-26 Engine After-Cooling System
PCT/AU2006/000107 WO2006079180A1 (en) 2005-01-28 2006-01-30 Engine after-cooling system

Publications (2)

Publication Number Publication Date
EP1904725A1 EP1904725A1 (en) 2008-04-02
EP1904725A4 true EP1904725A4 (en) 2013-09-11

Family

ID=36739982

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06704792.8A Withdrawn EP1904725A4 (en) 2005-01-28 2006-01-30 Engine after-cooling system

Country Status (4)

Country Link
EP (1) EP1904725A4 (en)
JP (1) JP2008528857A (en)
KR (1) KR20070102574A (en)
WO (1) WO2006079180A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007005393A1 (en) * 2007-02-03 2008-08-07 Behr Industry Gmbh & Co. Kg Device and method for controlling the charge air temperature
DE102009006966A1 (en) * 2009-01-31 2010-08-05 Volkswagen Ag Method for controlling a charge air cooler
JP6303906B2 (en) * 2014-08-08 2018-04-04 トヨタ自動車株式会社 Supercharged engine control device
JP6476829B2 (en) * 2014-12-18 2019-03-06 三菱自動車工業株式会社 Intercooler
CN112954944B (en) * 2019-11-26 2024-06-21 中车大连电力牵引研发中心有限公司 Vehicle-mounted converter thermal management system and method and vehicle-mounted converter
CN113738675A (en) * 2021-09-17 2021-12-03 南京磁谷科技股份有限公司 Main motor air-cooled constant temperature system of magnetic suspension air compressor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697551A (en) * 1985-06-18 1987-10-06 Paccar Inc Quick-response control system for low-flow engine coolant systems
US5353757A (en) * 1992-07-13 1994-10-11 Nippondenso Co., Ltd. Vehicular use cooling apparatus
US5910099A (en) * 1997-02-28 1999-06-08 General Motors Corporation Turbocharged engine cooling system control with fuel economy optimization
JP2003262131A (en) * 2002-03-08 2003-09-19 Mitsubishi Heavy Ind Ltd Method and device for controlling supply air temperature of gas engine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2245257B2 (en) * 1972-09-15 1974-06-27 Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Cooling device for a supercharged internal combustion engine
US4325219A (en) * 1979-12-31 1982-04-20 Cummins Engine Company, Inc. Two loop engine coolant system
JPS60190938U (en) * 1984-05-30 1985-12-18 日野自動車株式会社 Water flow control device for water-cooled intercooler
CA1304480C (en) * 1987-12-28 1992-06-30 Shuji Katoh Engine room-cooling control system
US5201285A (en) * 1991-10-18 1993-04-13 Touchstone, Inc. Controlled cooling system for a turbocharged internal combustion engine
US5598705A (en) * 1995-05-12 1997-02-04 General Motors Corporation Turbocharged engine cooling apparatus
JP3297264B2 (en) * 1995-09-08 2002-07-02 日立造船株式会社 Cooling equipment for ships
GB2338056B (en) * 1998-04-14 2002-08-28 Gec Alsthom Diesels Ltd Fluid circuit arrangement
US6158399A (en) * 1998-11-06 2000-12-12 Caterpillar Inc. Turbocharged engine cooling system with two-pass radiator
US6321697B1 (en) * 1999-06-07 2001-11-27 Mitsubishi Heavy Industries, Ltd. Cooling apparatus for vehicular engine
US6561169B2 (en) * 2001-07-23 2003-05-13 Ford Motor Company Charge air management system for automotive engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697551A (en) * 1985-06-18 1987-10-06 Paccar Inc Quick-response control system for low-flow engine coolant systems
US5353757A (en) * 1992-07-13 1994-10-11 Nippondenso Co., Ltd. Vehicular use cooling apparatus
US5910099A (en) * 1997-02-28 1999-06-08 General Motors Corporation Turbocharged engine cooling system control with fuel economy optimization
JP2003262131A (en) * 2002-03-08 2003-09-19 Mitsubishi Heavy Ind Ltd Method and device for controlling supply air temperature of gas engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006079180A1 *

Also Published As

Publication number Publication date
KR20070102574A (en) 2007-10-18
JP2008528857A (en) 2008-07-31
WO2006079180A1 (en) 2006-08-03
EP1904725A1 (en) 2008-04-02

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20071218

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A4 Supplementary search report drawn up and despatched

Effective date: 20130814

RIC1 Information provided on ipc code assigned before grant

Ipc: F01P 3/12 20060101ALI20130808BHEP

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Effective date: 20150223