SE0202724D0 - Cooling system for a vehicle and vehicle comprising the cooling system - Google Patents

Cooling system for a vehicle and vehicle comprising the cooling system

Info

Publication number
SE0202724D0
SE0202724D0 SE0202724A SE0202724A SE0202724D0 SE 0202724 D0 SE0202724 D0 SE 0202724D0 SE 0202724 A SE0202724 A SE 0202724A SE 0202724 A SE0202724 A SE 0202724A SE 0202724 D0 SE0202724 D0 SE 0202724D0
Authority
SE
Sweden
Prior art keywords
vehicle
cooling circuit
cooling
cooling system
coolant
Prior art date
Application number
SE0202724A
Other languages
Swedish (sv)
Other versions
SE0202724L (en
SE523669C2 (en
Inventor
Magnus Bergstroem
Original Assignee
Vce Holding Sweden 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 Vce Holding Sweden Ab filed Critical Vce Holding Sweden Ab
Priority to SE0202724A priority Critical patent/SE523669C2/en
Publication of SE0202724D0 publication Critical patent/SE0202724D0/en
Priority to PCT/SE2003/001158 priority patent/WO2004025094A1/en
Priority to JP2004535312A priority patent/JP2005539169A/en
Priority to AU2003244290A priority patent/AU2003244290A1/en
Priority to CNB03821752XA priority patent/CN100346064C/en
Priority to EP03795514A priority patent/EP1552122A1/en
Priority to KR1020057003820A priority patent/KR20050075334A/en
Priority to BR0314260-4A priority patent/BR0314260A/en
Publication of SE0202724L publication Critical patent/SE0202724L/en
Publication of SE523669C2 publication Critical patent/SE523669C2/en
Priority to ZA200501388A priority patent/ZA200501388B/en
Priority to US10/906,943 priority patent/US6945200B2/en

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
    • 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
    • F01P2060/04—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
    • 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
    • F01P7/02—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
    • F01P7/044—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using hydraulic 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

Abstract

The invention relates to a cooling system (11) for a vehicle. The system comprises a first cooling circuit (14) coupled to the vehicle engine (12) for cooling the latter and a pump (15) arranged in the first cooling circuit (14) for pumping a coolant to the engine. The system further comprises a second cooling circuit (16) for cooling at least one other component in the vehicle, and means (20) for coupling the second cooling circuit (16) into the first cooling circuit (14) in order to also supply the second cooling circuit with coolant from the pump (15). The cooling system further comprises a line (21) coupled from the first cooling circuit to the second cooling circuit bypassing the coupling means (20) so that the second cooling circuit is supplied with coolant from the pump via the bypass line even when the coupling means is set to the disconnected position.
SE0202724A 2002-09-13 2002-09-13 Cooling system for a vehicle and vehicle comprising the cooling system SE523669C2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE0202724A SE523669C2 (en) 2002-09-13 2002-09-13 Cooling system for a vehicle and vehicle comprising the cooling system
BR0314260-4A BR0314260A (en) 2002-09-13 2003-07-02 Cooling system for a vehicle and vehicle comprising the cooling system
CNB03821752XA CN100346064C (en) 2002-09-13 2003-07-02 Cooling system for a vehicle and a vehicle comprising the cooling system
JP2004535312A JP2005539169A (en) 2002-09-13 2003-07-02 Cooling device for vehicle and vehicle including the cooling device
AU2003244290A AU2003244290A1 (en) 2002-09-13 2003-07-02 Cooling system for a vehicle and vehicle comprising the cooling system
PCT/SE2003/001158 WO2004025094A1 (en) 2002-09-13 2003-07-02 Cooling system for a vehicle and vehicle comprising the cooling system
EP03795514A EP1552122A1 (en) 2002-09-13 2003-07-02 Cooling system for a vehicle and vehicle comprising the cooling system
KR1020057003820A KR20050075334A (en) 2002-09-13 2003-07-02 Cooling system for a vehicle and vehicle comprising the cooling system
ZA200501388A ZA200501388B (en) 2002-09-13 2005-02-16 Cooling system for a vehicle and vehicle comprising the cooling system
US10/906,943 US6945200B2 (en) 2002-09-13 2005-03-14 Cooling system for a vehicle and a vehicle comprising the cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0202724A SE523669C2 (en) 2002-09-13 2002-09-13 Cooling system for a vehicle and vehicle comprising the cooling system

Publications (3)

Publication Number Publication Date
SE0202724D0 true SE0202724D0 (en) 2002-09-13
SE0202724L SE0202724L (en) 2004-03-14
SE523669C2 SE523669C2 (en) 2004-05-11

Family

ID=20288987

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0202724A SE523669C2 (en) 2002-09-13 2002-09-13 Cooling system for a vehicle and vehicle comprising the cooling system

Country Status (9)

Country Link
EP (1) EP1552122A1 (en)
JP (1) JP2005539169A (en)
KR (1) KR20050075334A (en)
CN (1) CN100346064C (en)
AU (1) AU2003244290A1 (en)
BR (1) BR0314260A (en)
SE (1) SE523669C2 (en)
WO (1) WO2004025094A1 (en)
ZA (1) ZA200501388B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2420175B (en) * 2004-11-10 2009-10-28 Agco Gmbh & Co Cooling system for farming tractors
FR2890430B1 (en) * 2005-09-05 2008-10-24 Peugeot Citroen Automobiles Sa OIL COOLING CIRCUIT OF A GEAR BOX
JP4755572B2 (en) * 2006-11-28 2011-08-24 カルソニックカンセイ株式会社 Vehicle heat storage system
FR2954405B1 (en) * 2009-12-22 2012-01-13 Renault Sa COOLING DEVICE FOR MOTOR VEHICLE
DE102010034484B4 (en) * 2010-08-17 2014-03-20 Schaeffler Technologies AG & Co. KG Cooling system with a thermal management module
CN103562514B (en) * 2011-05-20 2016-03-30 丰田自动车株式会社 Liquid control system
SE536283C2 (en) * 2011-12-23 2013-07-30 Scania Cv Ab Arrangement and method for cooling coolant in a cooling system of a vehicle
US8683854B2 (en) * 2012-03-30 2014-04-01 Ford Global Technologies, Llc Engine cooling system control
US9644648B2 (en) * 2013-07-09 2017-05-09 The Boeing Company Systems and methods for heat balance and transport for aircraft hydraulic systems
US9644898B2 (en) 2013-07-09 2017-05-09 The Boeing Company Systems and methods for heat balance and transport for aircraft hydraulic systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682160B1 (en) * 1991-10-07 1995-04-21 Renault Vehicules Ind COOLING SYSTEM FOR AN INTERNAL COMBUSTION ENGINE HAVING TWO DISTINCT RADIATOR PARTS.
US5669338A (en) * 1996-04-15 1997-09-23 Caterpillar Inc. Dual circuit cooling systems
SE509903C2 (en) * 1998-02-27 1999-03-22 Volvo Wheel Loaders Ab Cooling and heating systems
SE523101C2 (en) * 2001-02-07 2004-03-30 Volvo Constr Equip Components temperature regulating

Also Published As

Publication number Publication date
KR20050075334A (en) 2005-07-20
AU2003244290A1 (en) 2004-04-30
BR0314260A (en) 2005-07-19
SE0202724L (en) 2004-03-14
CN100346064C (en) 2007-10-31
WO2004025094A1 (en) 2004-03-25
ZA200501388B (en) 2006-07-26
JP2005539169A (en) 2005-12-22
CN1682019A (en) 2005-10-12
SE523669C2 (en) 2004-05-11
EP1552122A1 (en) 2005-07-13

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Legal Events

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NUG Patent has lapsed