EP2655825A1 - Cooling system in a vehicle - Google Patents

Cooling system in a vehicle

Info

Publication number
EP2655825A1
EP2655825A1 EP11850747.4A EP11850747A EP2655825A1 EP 2655825 A1 EP2655825 A1 EP 2655825A1 EP 11850747 A EP11850747 A EP 11850747A EP 2655825 A1 EP2655825 A1 EP 2655825A1
Authority
EP
European Patent Office
Prior art keywords
coolant
radiator
line
cooling system
cooler
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Withdrawn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
EP11850747.4A
Other languages
German (de)
English (en)
French (fr)
Inventor
Zoltan Kardos
Dieter Jahns
Ola RUGELAND
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.)
Scania CV AB
Original Assignee
Scania CV AB
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 Scania CV AB filed Critical Scania CV AB
Publication of EP2655825A1 publication Critical patent/EP2655825A1/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Withdrawn legal-status Critical Current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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F02M26/27—Layout, e.g. schematics with air-cooled 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
    • 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
    • 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
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • 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
    • 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
    • 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
    • F02B29/0425—Air cooled 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
    • 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
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/04—Lubricant cooler
    • 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
    • F01P2060/08—Cabin heater
    • 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
    • F01P2060/14—Condenser
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F02M26/28—Layout, e.g. schematics with liquid-cooled heat exchangers
    • 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)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
EP11850747.4A 2010-12-22 2011-12-01 Cooling system in a vehicle Withdrawn EP2655825A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1051363A SE535564C2 (sv) 2010-12-22 2010-12-22 Kylsystem i ett fordon
PCT/SE2011/051460 WO2012087223A1 (en) 2010-12-22 2011-12-01 Cooling system in a vehicle

Publications (1)

Publication Number Publication Date
EP2655825A1 true EP2655825A1 (en) 2013-10-30

Family

ID=46314239

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11850747.4A Withdrawn EP2655825A1 (en) 2010-12-22 2011-12-01 Cooling system in a vehicle

Country Status (9)

Country Link
US (1) US20130333640A1 (sv)
EP (1) EP2655825A1 (sv)
JP (1) JP5522874B2 (sv)
KR (1) KR20130143704A (sv)
CN (1) CN103270270A (sv)
BR (1) BR112013014748A2 (sv)
RU (1) RU2537112C1 (sv)
SE (1) SE535564C2 (sv)
WO (1) WO2012087223A1 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2545814A (en) * 2015-12-22 2017-06-28 Jaguar Land Rover Ltd Cooling apparatus for an internal combustion engine of a vehicle

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JP2013113182A (ja) * 2011-11-28 2013-06-10 Calsonic Kansei Corp エンジンの冷却装置及びその冷却方法
NO342628B1 (no) * 2012-05-24 2018-06-25 Fmc Kongsberg Subsea As Aktiv styring av undervannskjølere
DE102012223069A1 (de) * 2012-12-13 2014-06-18 Bayerische Motoren Werke Aktiengesellschaft Kühlmittelkreislauf für eine Brennkraftmaschine
US20140202669A1 (en) * 2013-01-21 2014-07-24 Denso International America, Inc. Dual radiator engine cooling module - single coolant loop
JP5772848B2 (ja) * 2013-03-06 2015-09-02 カルソニックカンセイ株式会社 複合型熱交換器
JP5713040B2 (ja) * 2013-03-06 2015-05-07 カルソニックカンセイ株式会社 複合型熱交換器
JP5700717B2 (ja) * 2013-06-17 2015-04-15 カルソニックカンセイ株式会社 冷却装置
SE538626C2 (sv) * 2013-10-24 2016-10-04 Scania Cv Ab Kylsystem i ett fordon
KR101628124B1 (ko) 2014-05-27 2016-06-21 현대자동차 주식회사 차량 엔진 룸 공기 유량 제어 시스템
KR101575317B1 (ko) 2014-05-27 2015-12-07 현대자동차 주식회사 차량 공기 유량 제어 시스템 및 그 제어 방법
KR101575318B1 (ko) 2014-05-28 2015-12-07 현대자동차 주식회사 자동차의 공기흐름 제어 시스템
US9328652B2 (en) * 2014-06-19 2016-05-03 Deere & Company Vehicle parallel cooling system
EP3189218B1 (en) 2014-09-04 2020-01-01 Jacobs Vehicle Systems, Inc. System comprising a pumping assembly operatively connected to a valve actuation motion source or valve train component
DE102014017245A1 (de) * 2014-11-20 2016-06-09 Man Truck & Bus Ag Kühlsystem für ein Fahrzeug, insbesondere für ein Nutzfahrzeug
DE102015107926A1 (de) 2015-05-20 2016-11-24 Volkswagen Aktiengesellschaft Brennkraftmaschine und Kraftfahrzeug
SE542203C2 (en) * 2016-01-15 2020-03-10 Scania Cv Ab A vehicle with a fan arrangement
SE540918C2 (en) * 2016-01-15 2018-12-18 Scania Cv Ab A method for controlling a cooling system delivering coolant to heat exchanger in a vehicle
SE540089C2 (sv) * 2016-07-07 2018-03-20 Scania Cv Ab A cooling system in a hybrid vehicle
KR20180019410A (ko) 2016-08-16 2018-02-26 현대자동차주식회사 냉각수 제어밸브 유닛을 갖는 엔진시스템
SE541753C2 (en) * 2016-08-23 2019-12-10 Scania Cv Ab A cooling system for an electric power unit in a vehicle
US10570809B2 (en) * 2016-09-27 2020-02-25 Ford Global Technologies, Llc Methods and systems for coolant system
SE542064C2 (en) * 2017-06-07 2020-02-18 Scania Cv Ab A cooling system for a combustion engine and a WHR system
DE102017213777B4 (de) * 2017-08-08 2022-02-17 Audi Ag Verfahren zum Betreiben einer Antriebseinrichtung eines Kraftfahrzeugs mit mehreren Kühlmittelkühlern sowie entsprechende Antriebseinrichtung
US20190136746A1 (en) * 2017-11-06 2019-05-09 GM Global Technology Operations LLC Methods for controlling turbocharger compressor air cooling systems
US10352229B2 (en) 2017-12-18 2019-07-16 Cnh Industrial America Llc Cooling system for a work vehicle
US10550758B2 (en) 2017-12-18 2020-02-04 Cnh Industrial America Llc Cooling system for a work vehicle
US10941695B2 (en) 2018-07-10 2021-03-09 Volvo Car Corporation System for cooling heat-generating electronic components of a vehicle
CN112412615B (zh) * 2020-11-19 2021-10-08 中国第一汽车股份有限公司 一种前端冷却模组、发动机及车辆

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2545814A (en) * 2015-12-22 2017-06-28 Jaguar Land Rover Ltd Cooling apparatus for an internal combustion engine of a vehicle
GB2545814B (en) * 2015-12-22 2018-06-06 Jaguar Land Rover Ltd Cooling apparatus for an internal combustion engine of a vehicle

Also Published As

Publication number Publication date
SE1051363A1 (sv) 2012-06-23
US20130333640A1 (en) 2013-12-19
BR112013014748A2 (pt) 2016-10-04
RU2537112C1 (ru) 2014-12-27
SE535564C2 (sv) 2012-09-25
JP2014501353A (ja) 2014-01-20
JP5522874B2 (ja) 2014-06-18
WO2012087223A1 (en) 2012-06-28
KR20130143704A (ko) 2013-12-31
CN103270270A (zh) 2013-08-28

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