ATE434120T1 - Kraftfahrzeugkühlsystem - Google Patents

Kraftfahrzeugkühlsystem

Info

Publication number
ATE434120T1
ATE434120T1 AT04775568T AT04775568T ATE434120T1 AT E434120 T1 ATE434120 T1 AT E434120T1 AT 04775568 T AT04775568 T AT 04775568T AT 04775568 T AT04775568 T AT 04775568T AT E434120 T1 ATE434120 T1 AT E434120T1
Authority
AT
Austria
Prior art keywords
flow circuit
cooling system
motor vehicle
vehicle cooling
radiator
Prior art date
Application number
AT04775568T
Other languages
English (en)
Inventor
Gunnar Theorell
Original Assignee
Volvo Lastvagnar 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 Volvo Lastvagnar Ab filed Critical Volvo Lastvagnar Ab
Application granted granted Critical
Publication of ATE434120T1 publication Critical patent/ATE434120T1/de

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
    • 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
    • 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
    • F01P11/0285—Venting 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
    • 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
    • F01P11/029—Expansion reservoirs
    • 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • F01P2005/105—Using two or more pumps
    • 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
    • F01P2007/143—Controlling of coolant flow the coolant being liquid using restrictions
    • 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
    • F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
    • 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
    • F01P2060/045—Lubricant cooler for transmissions
    • 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
    • F01P2060/06—Retarder
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
AT04775568T 2003-10-24 2004-10-19 Kraftfahrzeugkühlsystem ATE434120T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0302834A SE525988C2 (sv) 2003-10-24 2003-10-24 Kylsystem för en i ett fordon monterad förbränningsmotor
PCT/SE2004/001509 WO2005040574A1 (en) 2003-10-24 2004-10-19 Motor vehicle cooling system

Publications (1)

Publication Number Publication Date
ATE434120T1 true ATE434120T1 (de) 2009-07-15

Family

ID=29580141

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04775568T ATE434120T1 (de) 2003-10-24 2004-10-19 Kraftfahrzeugkühlsystem

Country Status (9)

Country Link
US (1) US7216609B2 (de)
EP (1) EP1689987B1 (de)
JP (1) JP4387413B2 (de)
CN (1) CN100451308C (de)
AT (1) ATE434120T1 (de)
BR (1) BRPI0415569B1 (de)
DE (1) DE602004021626D1 (de)
SE (1) SE525988C2 (de)
WO (1) WO2005040574A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7261068B1 (en) * 2006-02-16 2007-08-28 Deere & Company Vehicular thermostatically-controlled dual-circuit cooling system and associated method
EP2047078A4 (de) 2006-07-20 2013-11-27 Volvo Lastvagnar Ab Kühlsystem
JP5042119B2 (ja) * 2007-07-17 2012-10-03 本田技研工業株式会社 水冷式内燃機関の冷却装置
US20090078220A1 (en) * 2007-09-25 2009-03-26 Ford Global Technologies, Llc Cooling System with Isolated Cooling Circuits
JP4384230B2 (ja) * 2008-03-19 2009-12-16 ダイハツ工業株式会社 エンジンの冷却装置
US8869756B2 (en) * 2008-12-10 2014-10-28 Ford Global Technologies, Llc Cooling system and method for a vehicle engine
US7845339B2 (en) * 2008-12-16 2010-12-07 Cummins Intellectual Properties, Inc. Exhaust gas recirculation cooler coolant plumbing configuration
US8375917B1 (en) * 2009-07-23 2013-02-19 Gene Neal Engine oil cooler
DE102010018624B4 (de) * 2010-04-28 2015-12-17 Audi Ag Kühlmittelkreislauf für eine Brennkraftmaschine
US8857480B2 (en) 2011-01-13 2014-10-14 GM Global Technology Operations LLC System and method for filling a plurality of isolated vehicle fluid circuits through a common fluid fill port
US20130000729A1 (en) * 2011-06-30 2013-01-03 Caterpillar Inc. Def pump and tank thawing system and method
DE102011116202B3 (de) * 2011-10-15 2012-10-04 Audi Ag Kühlmittelkreislauf für eine Brennkraftmaschine
JP5811932B2 (ja) * 2012-04-05 2015-11-11 株式会社デンソー 熱源冷却装置
DE102013209045B4 (de) * 2013-05-15 2022-10-27 Bayerische Motoren Werke Aktiengesellschaft Kühlsystem für ein Hybridfahrzeug sowie Verfahren zum Betrieb eines derartigen Kühlsystems
JP6606375B2 (ja) * 2015-02-09 2019-11-13 現代自動車株式会社 統合ｅｇｒクーラー及びこれを含む統合ｅｇｒクーリングシステム
KR20160097613A (ko) * 2015-02-09 2016-08-18 현대자동차주식회사 통합 egr 쿨러
DE102015105921B4 (de) 2015-04-17 2024-05-08 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kühlsystem für ein Fahrzeug und Verfahren zum Betreiben desselben
DE102015111407B4 (de) * 2015-07-14 2024-08-14 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kühlsystem für ein Fahrzeug
CN105179067B (zh) * 2015-10-16 2017-12-22 安徽江淮汽车集团股份有限公司 一种包括有辅助水泵的双循环冷却系统
CN105179061B (zh) * 2015-10-16 2018-03-20 安徽江淮汽车集团股份有限公司 一种包括有双膨胀水箱的双循环冷却系统
CN105201630B (zh) * 2015-10-16 2018-04-06 安徽江淮汽车集团股份有限公司 一种包括有双膨胀水箱的冷却系统
DE102016014904A1 (de) * 2016-12-15 2018-06-21 Deutz Aktiengesellschaft Brennkraftmaschine
DE102017219939A1 (de) * 2017-11-09 2019-05-09 Volkswagen Aktiengesellschaft Kühlkreislauf für eine Antriebseinheit eines Kraftfahrzeuges
US11199125B2 (en) 2018-04-17 2021-12-14 Scania Cv Ab Cooling system comprising at least two cooling circuits connected to a common expansion tank
KR20200020205A (ko) * 2018-08-16 2020-02-26 엘지전자 주식회사 히트 펌프 시스템

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3752132A (en) * 1971-04-19 1973-08-14 Caterpillar Tractor Co Dual cooling system for engines
FR2610989B1 (fr) * 1987-02-18 1991-04-19 Valeo Circuit de refroidissement auxiliaire pour vehicule automobile
DE4114704C1 (de) * 1991-05-06 1992-02-20 Mtu Friedrichshafen Gmbh
US5275231A (en) * 1992-07-28 1994-01-04 Yoshikazu Kuze Cooling system for an automotive engine
US5598705A (en) * 1995-05-12 1997-02-04 General Motors Corporation Turbocharged engine cooling apparatus
DE19854544B4 (de) * 1998-11-26 2004-06-17 Mtu Friedrichshafen Gmbh Kühlsystem für eine aufgeladene Brennkraftmaschine
DE10138704A1 (de) * 2001-08-07 2003-03-06 Zahnradfabrik Friedrichshafen Kühlsystem
DE10139314A1 (de) * 2001-08-09 2003-03-06 Deere & Co Kühlsystem für Kraftfahrzeugantriebe
US7047913B2 (en) * 2004-02-13 2006-05-23 Deere & Company Cooling system for a vehicle

Also Published As

Publication number Publication date
SE525988C2 (sv) 2005-06-07
US7216609B2 (en) 2007-05-15
EP1689987A1 (de) 2006-08-16
EP1689987B1 (de) 2009-06-17
BRPI0415569A (pt) 2007-01-02
JP2007509280A (ja) 2007-04-12
BRPI0415569B1 (pt) 2015-10-20
CN1871413A (zh) 2006-11-29
SE0302834L (sv) 2005-04-25
JP4387413B2 (ja) 2009-12-16
US20060213459A1 (en) 2006-09-28
WO2005040574A1 (en) 2005-05-06
CN100451308C (zh) 2009-01-14
SE0302834D0 (sv) 2003-10-24
DE602004021626D1 (de) 2009-07-30

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Legal Events

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