EP1992801A3 - Motor vehicle with linearly regulated engine fan - Google Patents

Motor vehicle with linearly regulated engine fan Download PDF

Info

Publication number
EP1992801A3
EP1992801A3 EP08009057A EP08009057A EP1992801A3 EP 1992801 A3 EP1992801 A3 EP 1992801A3 EP 08009057 A EP08009057 A EP 08009057A EP 08009057 A EP08009057 A EP 08009057A EP 1992801 A3 EP1992801 A3 EP 1992801A3
Authority
EP
European Patent Office
Prior art keywords
motor vehicle
engine fan
regulated engine
linearly regulated
linearly
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Withdrawn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
EP08009057A
Other languages
German (de)
French (fr)
Other versions
EP1992801A2 (en
Inventor
Günther Deltef
Willi Schmitt
Klaus Zametzky
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.)
Sitronic & Co KG GmbH
GM Global Technology Operations LLC
Original Assignee
Sitronic & Co KG GmbH
GM Global Technology Operations LLC
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 Sitronic & Co KG GmbH, GM Global Technology Operations LLC filed Critical Sitronic & Co KG GmbH
Publication of EP1992801A2 publication Critical patent/EP1992801A2/en
Publication of EP1992801A3 publication Critical patent/EP1992801A3/en
Withdrawn legal-status Critical Current

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
    • F01P7/02—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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/34—Heat exchanger incoming fluid temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

Die Erfindung betrifft ein Kraftfahrzeug (1) mit einem Wasserkreislauf (5,6,7) zum Kühlen seines Verbrennungsmotors (2), wobei der Wasserkreislauf ein elektrisch betriebenes Motorgebläse (5) umfasst und dem Motorgebläse ein Linearregler (8) zugeordnet ist, der thermisch an den Wasserkreislauf angekoppelt ist.

Figure imgaf001
The invention relates to a motor vehicle (1) with a water circuit (5, 6, 7) for cooling its internal combustion engine (2), wherein the water circuit comprises an electrically operated motor fan (5) and the motor fan is associated with a linear regulator (8) which thermally is coupled to the water cycle.
Figure imgaf001
EP08009057A 2007-05-18 2008-05-16 Motor vehicle with linearly regulated engine fan Withdrawn EP1992801A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007023407A DE102007023407A1 (en) 2007-05-18 2007-05-18 Motor vehicle with linearly controlled engine fan

Publications (2)

Publication Number Publication Date
EP1992801A2 EP1992801A2 (en) 2008-11-19
EP1992801A3 true EP1992801A3 (en) 2009-04-29

Family

ID=39735047

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08009057A Withdrawn EP1992801A3 (en) 2007-05-18 2008-05-16 Motor vehicle with linearly regulated engine fan

Country Status (4)

Country Link
US (1) US20080283000A1 (en)
EP (1) EP1992801A3 (en)
CN (1) CN101307715A (en)
DE (1) DE102007023407A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016212657A1 (en) * 2016-07-12 2018-01-18 Hanon Systems inverter
CN110979701A (en) * 2019-12-23 2020-04-10 珠海上飞航空科技有限公司 Intelligent forced air cooling method for oil-electricity hybrid engine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2544208A (en) * 1948-02-07 1951-03-06 Standard Thomson Corp Thermostatic control device
US5174248A (en) * 1990-08-08 1992-12-29 Valeo Thermique Moteur Control box for a motor vehicle engine cooling system
DE9413437U1 (en) * 1994-08-19 1994-11-17 Engemann, Peter, 22083 Hamburg Fan blower controller
DE19612679A1 (en) * 1996-03-29 1997-10-09 Temic Auto Electr Motors Gmbh Motor vehicle radiator fan
US5845612A (en) * 1995-12-21 1998-12-08 Siemens Electric Limited Total cooling assembley for I. C. engine-powered vehicles
DE10058374A1 (en) * 2000-11-24 2002-06-06 Robert Seuffer Gmbh & Co Device for temperature control of liquid cooled internal combustion engine has additional heater with semi-conductor elements to control operation of cooling liquid fan motor and/or heat exchanger fan motor
JP2003262123A (en) * 2002-03-07 2003-09-19 Toyota Motor Corp Device and method for controlling electric fan

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2642253A (en) 1947-03-08 1953-06-16 Markowitz Jesse Vibration isolator
US6587338B2 (en) 2001-12-13 2003-07-01 Carter Group, Inc. Electronic controller modules and methods for making and using same
US7542251B2 (en) 2003-05-09 2009-06-02 Carter Group, Inc. Auto-protected power modules and methods
US20050264253A1 (en) 2003-10-21 2005-12-01 Mladen Ivankovic Linear power module
WO2006063323A2 (en) * 2004-12-10 2006-06-15 Nupower Semiconductor, Inc. Integrated fet synchronous multiphase buck converter with innovative oscillator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2544208A (en) * 1948-02-07 1951-03-06 Standard Thomson Corp Thermostatic control device
US5174248A (en) * 1990-08-08 1992-12-29 Valeo Thermique Moteur Control box for a motor vehicle engine cooling system
DE9413437U1 (en) * 1994-08-19 1994-11-17 Engemann, Peter, 22083 Hamburg Fan blower controller
US5845612A (en) * 1995-12-21 1998-12-08 Siemens Electric Limited Total cooling assembley for I. C. engine-powered vehicles
DE19612679A1 (en) * 1996-03-29 1997-10-09 Temic Auto Electr Motors Gmbh Motor vehicle radiator fan
DE10058374A1 (en) * 2000-11-24 2002-06-06 Robert Seuffer Gmbh & Co Device for temperature control of liquid cooled internal combustion engine has additional heater with semi-conductor elements to control operation of cooling liquid fan motor and/or heat exchanger fan motor
JP2003262123A (en) * 2002-03-07 2003-09-19 Toyota Motor Corp Device and method for controlling electric fan

Also Published As

Publication number Publication date
DE102007023407A1 (en) 2008-11-20
EP1992801A2 (en) 2008-11-19
CN101307715A (en) 2008-11-19
US20080283000A1 (en) 2008-11-20

Similar Documents

Publication Publication Date Title
DE602004008016D1 (en) Control device for the high pressure fuel pump of an internal combustion engine
DE602007002444D1 (en) Exhaust gas recirculation device for an internal combustion engine and control method for the device
DE602004014872D1 (en) Control apparatus for an internal combustion engine
EP1728984A3 (en) Exhaust system
EP2557295A3 (en) Tensioning device for a belt drive and electric machine with such a tensioning device
EP1865158A3 (en) Leakage sealed camshaft adjuster with return spring
EP1898059A3 (en) Active silencer for an exhaust system
DE602006005429D1 (en) Catalyst diagnostic apparatus for an internal combustion engine
BRPI0819897A2 (en) Piston and connecting rod assembly for an internal combustion engine
DE602008002354D1 (en) Oil pan for an internal combustion engine
BRPI0812457A2 (en) "exhaust gas purification apparatus for an internal combustion engine".
BRPI0821035A2 (en) Internal Combustion Engine Controller
EP2520452A3 (en) Active cooling of electrical drive components
DE602006020981D1 (en) Variable stroke valve system for an internal combustion engine
DE502006004328D1 (en) FUEL SUPPLY DEVICE, ESPECIALLY FOR AN INTERNAL COMBUSTION ENGINE
DE602004012167D1 (en) Exhaust manifold for an internal combustion engine
DE602005004677D1 (en) Control apparatus for an internal combustion engine
DE602004000089D1 (en) Control device for the fuel / air ratio of an internal combustion engine
DE602004004948D1 (en) Control unit for the combustion of an internal combustion engine
EP2202398A3 (en) Actuator device
EP1992801A3 (en) Motor vehicle with linearly regulated engine fan
BRPI0803485A2 (en) two stroke diesel engine
DE602004015371D1 (en) Control unit for the combustion of an internal combustion engine
DE602004008184D1 (en) Piston for an internal combustion engine
GB2440236B (en) Method for the regulation of the boost pressure of an internal combustion engine for motor vehicles

Legal Events

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

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

17P Request for examination filed

Effective date: 20091029

17Q First examination report despatched

Effective date: 20091124

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20101103