WO2009129050A3 - Coolant pump - Google Patents

Coolant pump Download PDF

Info

Publication number
WO2009129050A3
WO2009129050A3 PCT/US2009/039112 US2009039112W WO2009129050A3 WO 2009129050 A3 WO2009129050 A3 WO 2009129050A3 US 2009039112 W US2009039112 W US 2009039112W WO 2009129050 A3 WO2009129050 A3 WO 2009129050A3
Authority
WO
WIPO (PCT)
Prior art keywords
pump wheel
coolant pump
drive device
pump
drive
Prior art date
Application number
PCT/US2009/039112
Other languages
French (fr)
Other versions
WO2009129050A2 (en
Inventor
Thomas Buchholz
Juergen Roth
Original Assignee
Borgwarner Inc.
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 Borgwarner Inc. filed Critical Borgwarner Inc.
Priority to CN2009801136063A priority Critical patent/CN102007302B/en
Priority to US12/937,746 priority patent/US20110123365A1/en
Priority to JP2011505073A priority patent/JP5586584B2/en
Priority to DE112009000861T priority patent/DE112009000861T5/en
Publication of WO2009129050A2 publication Critical patent/WO2009129050A2/en
Publication of WO2009129050A3 publication Critical patent/WO2009129050A3/en
Priority to US15/437,610 priority patent/US20170211461A1/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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • F01P5/12—Pump-driving arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/022—Units comprising pumps and their driving means containing a coupling a coupling allowing slip, e.g. torque converter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • F01P7/162—Controlling of coolant flow the coolant being liquid by thermostatic control by cutting in and out of pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Abstract

The invention relates to a coolant pump (15) having a pump wheel (13) which is arranged on a pump wheel shaft (3, 11); and having a drive device (1; 8, 9) for the pump wheel (13), which drive device has a mechanical drive (1) and which drive device has an electric-motor drive (8, 9), wherein the pump wheel shaft is divided into a driving section (3) and a driven section (11), and an openable and closable clutch (4) is arranged between the driving section (3) and the driven section (11).
PCT/US2009/039112 2008-04-17 2009-04-01 Coolant pump WO2009129050A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN2009801136063A CN102007302B (en) 2008-04-17 2009-04-01 Coolant pump
US12/937,746 US20110123365A1 (en) 2008-04-17 2009-04-01 Coolant pump
JP2011505073A JP5586584B2 (en) 2008-04-17 2009-04-01 Coolant pump
DE112009000861T DE112009000861T5 (en) 2008-04-17 2009-04-01 Coolant pump
US15/437,610 US20170211461A1 (en) 2008-04-17 2017-02-21 Hybrid electromechanical coolant pump

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008019369 2008-04-17
DE102008019369.0 2008-04-17

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/937,746 A-371-Of-International US20110123365A1 (en) 2008-04-17 2009-04-01 Coolant pump
US14/517,914 Continuation-In-Part US20150034027A1 (en) 2008-04-17 2014-10-19 Hybrid electromechanical coolant pump

Publications (2)

Publication Number Publication Date
WO2009129050A2 WO2009129050A2 (en) 2009-10-22
WO2009129050A3 true WO2009129050A3 (en) 2009-12-17

Family

ID=41199639

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/039112 WO2009129050A2 (en) 2008-04-17 2009-04-01 Coolant pump

Country Status (5)

Country Link
US (1) US20110123365A1 (en)
JP (1) JP5586584B2 (en)
CN (1) CN102007302B (en)
DE (1) DE112009000861T5 (en)
WO (1) WO2009129050A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104895661A (en) 2009-10-17 2015-09-09 博格华纳公司 Hybrid fan drive with electric motor
FR2971296A1 (en) * 2011-02-08 2012-08-10 Peugeot Citroen Automobiles Sa Water pump system for circulating coolant in cooling circuit to cool internal combustion engine of hybrid motor vehicle, has disengaging unit allowing drive unit to reach relay during stop phases of heat engine of vehicle
US20150184575A1 (en) * 2011-04-13 2015-07-02 Borgwarner Inc. Control Methods and Systems for Dual Mode Cooling Pump
US8978600B2 (en) * 2012-04-11 2015-03-17 Borgwarner Inc. Control methods for dual mode cooling pump
US9523393B2 (en) * 2011-04-13 2016-12-20 Borgwarner Inc. Multi-mode cooling pump
DE102011117374A1 (en) 2011-10-28 2013-05-02 Daimler Ag Coolant pump of motor vehicle e.g. motor car, has centrifugal clutch that is provided for drive-related disconnection of internal combustion engine connected to drive unit
WO2013185127A2 (en) * 2012-06-08 2013-12-12 Magna Powertrain Of America, Inc. Out rotor drive electrical vane pump
DE102012022195B4 (en) 2012-11-08 2017-08-10 Borgwarner Inc. Device for driving an auxiliary unit of an internal combustion engine
EP3092417B1 (en) * 2014-01-10 2018-12-12 Litens Automotive Partnership Control of clutched device using magnetic force from motor
BR112016025520B1 (en) * 2014-04-30 2022-11-08 Fpt Industrial S.P.A PUMP SET FOR RECIRCULATING A THERMAL ENGINE COOLANT
DE102014220377A1 (en) 2014-10-08 2016-04-14 Mahle International Gmbh Hybrid coolant pump
CN105526177A (en) * 2014-10-19 2016-04-27 博格华纳公司 Hybrid electromechanical coolant pump
DE102015220340A1 (en) * 2014-10-19 2016-05-12 Borgwarner Inc. ELECTROMECHANICAL HYBRID COOLANT PUMP WITH NORMAL FLOW AND TOP FLOW
DE102015205544B4 (en) * 2015-03-26 2023-03-09 Ford Global Technologies, Llc Motor assembly for a motor vehicle
DE102015206279A1 (en) * 2015-04-08 2016-10-13 Volkswagen Ag Internal combustion engine and motor vehicle
DE102015005575B3 (en) * 2015-05-04 2016-06-09 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Switchable coolant pump for a coolant circuit of an internal combustion engine
ITUB20153844A1 (en) * 2015-09-24 2017-03-24 Ind Saleri Italo Spa PUMP UNIT WITH ELECTRIC DRIVE AND MECHANICAL DRIVE
ITUA20161447A1 (en) * 2016-03-08 2017-09-08 Ind Saleri Italo Spa PUMP UNIT WITH ELECTRIC DRIVE AND MECHANICAL DRIVE WITH JOINT GROUP
ITUA20162382A1 (en) * 2016-04-07 2017-10-07 Ind Saleri Italo Spa PUMP UNIT WITH ELECTRIC DRIVE AND MECHANICAL OPERATION ON IMPELLER
JP7235489B2 (en) * 2018-12-04 2023-03-08 カワサキモータース株式会社 parallel hybrid vehicle
CN111140332B (en) * 2020-01-17 2023-02-21 浙江启达汽车部件有限公司 Engine cooling device
DE102020130553B3 (en) * 2020-11-19 2022-01-05 Nidec Gpm Gmbh Pump device for a cooling circuit of an internal combustion engine of a commercial or motor vehicle

Citations (4)

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US5775583A (en) * 1994-04-29 1998-07-07 Mercedes-Benz Ag Hydrodynamic heat generator for a motor vehicle
JPH1178495A (en) * 1997-09-01 1999-03-23 Toyota Autom Loom Works Ltd Eddy-current exothermic heater
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US20070022979A1 (en) * 2005-08-01 2007-02-01 The Timken Company Coolant pump for internal combustion engine

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US20040103862A1 (en) * 2002-09-25 2004-06-03 Aidnik David Lee Engine temperature control apparatus and method
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US7264443B2 (en) * 2005-01-21 2007-09-04 General Motors Corporation Centrifugal water pump
US7299771B2 (en) * 2006-01-12 2007-11-27 International Engine Intellectual Property Company, Llc Coolant valve system for internal combustion engine and method
DE102006008430A1 (en) * 2006-02-23 2007-08-30 Zf Friedrichshafen Ag Drive device for oil pump, has electric motor arranged outside of pump housing and drivingly connected with inner wheel by torque proof driving connection, where inner wheel is located and driven in pump housing
KR101091666B1 (en) * 2010-04-15 2011-12-08 기아자동차주식회사 De-Mineralizer for fuel cell

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5775583A (en) * 1994-04-29 1998-07-07 Mercedes-Benz Ag Hydrodynamic heat generator for a motor vehicle
JPH1178495A (en) * 1997-09-01 1999-03-23 Toyota Autom Loom Works Ltd Eddy-current exothermic heater
KR20050054160A (en) * 2003-12-04 2005-06-10 현대자동차주식회사 Water pump for vehicle
US20070022979A1 (en) * 2005-08-01 2007-02-01 The Timken Company Coolant pump for internal combustion engine

Also Published As

Publication number Publication date
DE112009000861T5 (en) 2011-04-07
JP2011518283A (en) 2011-06-23
US20110123365A1 (en) 2011-05-26
JP5586584B2 (en) 2014-09-10
WO2009129050A2 (en) 2009-10-22
CN102007302A (en) 2011-04-06
CN102007302B (en) 2013-05-22

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