ATE413532T1 - Anordnung zur förderung von fluiden - Google Patents

Anordnung zur förderung von fluiden

Info

Publication number
ATE413532T1
ATE413532T1 AT05778381T AT05778381T ATE413532T1 AT E413532 T1 ATE413532 T1 AT E413532T1 AT 05778381 T AT05778381 T AT 05778381T AT 05778381 T AT05778381 T AT 05778381T AT E413532 T1 ATE413532 T1 AT E413532T1
Authority
AT
Austria
Prior art keywords
permanent magnet
rotor
stator
pump
bearing tube
Prior art date
Application number
AT05778381T
Other languages
English (en)
Inventor
Hansjoerg Berroth
Original Assignee
Ebm Papst St Georgen Gmbh & Co
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 Ebm Papst St Georgen Gmbh & Co filed Critical Ebm Papst St Georgen Gmbh & Co
Application granted granted Critical
Publication of ATE413532T1 publication Critical patent/ATE413532T1/de

Links

Classifications

    • 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
    • F04D13/12—Combinations of two or more pumps
    • F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
    • 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
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/026—Details of the bearings
    • 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
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/027—Details of the magnetic circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/026—Units comprising pumps and their driving means with a magnetic 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
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT05778381T 2004-10-07 2005-09-02 Anordnung zur förderung von fluiden ATE413532T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202004015933 2004-10-07

Publications (1)

Publication Number Publication Date
ATE413532T1 true ATE413532T1 (de) 2008-11-15

Family

ID=35262153

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05778381T ATE413532T1 (de) 2004-10-07 2005-09-02 Anordnung zur förderung von fluiden

Country Status (6)

Country Link
US (1) US7780422B2 (de)
EP (1) EP1778981B1 (de)
AT (1) ATE413532T1 (de)
DE (1) DE502005005904D1 (de)
ES (1) ES2315908T3 (de)
WO (1) WO2006039965A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006027043A1 (de) * 2004-09-10 2006-03-16 Ebm-Papst St. Georgen Gmbh & Co. Kg Anordnung zur förderung von fluiden
EP2129920A1 (de) * 2007-03-31 2009-12-09 Ebm-Papst St. Georgen GmbH & CO. KG Anordnung zur förderung von fluiden
US8772993B2 (en) * 2007-10-31 2014-07-08 Ebm-Papst St. Georgen Gmbh & Co. Kg Electric motor with adhesively bonded ring magnet
US8092154B2 (en) * 2007-12-18 2012-01-10 Minebea Co., Ltd. Integrated fan with pump and heat exchanger cooling capability
US7466053B1 (en) * 2008-04-10 2008-12-16 Vladimir Radev Dual-rotor electric traction motor
CN101550941B (zh) * 2009-03-23 2015-05-20 胡道明 水下电动泵
JP4931980B2 (ja) * 2009-10-13 2012-05-16 三菱電機株式会社 水循環ポンプ及びヒートポンプ装置
WO2012029168A1 (ja) * 2010-09-03 2012-03-08 株式会社Ｗｉｎｐｒｏ 円盤型同軸反転式発電機及び該円盤型同軸反転式発電機を用いた風力発電装置
DE112012001476A5 (de) * 2011-03-31 2013-12-24 Ixetic Bad Homburg Gmbh Antriebseinheit für eine Unterölpumpe und Pumpe
DE102011075097A1 (de) * 2011-05-02 2012-11-08 Krones Aktiengesellschaft Vorrichtung zum Bewegen eines Fluids
TWI449841B (zh) * 2011-10-18 2014-08-21 Delta Electronics Inc 被動式傳動馬達及被動式風扇結構
TWI495793B (zh) * 2011-12-09 2015-08-11 Delta Electronics Inc 循環扇及其扇葉組
WO2014147588A1 (en) * 2013-03-20 2014-09-25 Magna International Inc. Tandem electric pump
US9273792B2 (en) * 2013-04-25 2016-03-01 Kefico Corporation Solenoid valve with magnet filter
DK3280967T3 (da) 2015-04-10 2020-02-17 Carrier Corp Integreret ventilatorvarmeveksler
CA2994839C (en) * 2015-08-05 2020-03-24 Wade Spicer Magnetic drive, seal-less pump
US10190698B2 (en) * 2017-02-07 2019-01-29 Marotta Controls, Inc. Solenoid valves for high vibration environments
GB201704579D0 (en) * 2017-03-23 2017-05-10 Rolls Royce Plc An electrical machine
GB2590627B (en) * 2019-12-20 2022-03-30 Dyson Technology Ltd A fan drive assembly
US11802566B2 (en) * 2020-02-28 2023-10-31 Roger Hayes Pump system for liquid transport tank
US11824427B2 (en) * 2020-05-11 2023-11-21 Zi Yi Electrical Engineering Co., Ltd Canned motor device
US12557243B2 (en) * 2023-05-23 2026-02-17 Microsoft Technology Licensing, Llc Systems and methods for magnetic pumping in thermal management devices

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901620A (en) 1973-10-23 1975-08-26 Howell Instruments Method and apparatus for compressor surge control
US3930742A (en) 1973-10-23 1976-01-06 Howell Instruments, Inc. Velocity probe for compressor surge control
FR2391379A1 (fr) 1977-05-16 1978-12-15 Onera (Off Nat Aerospatiale) Perfectionnements apportes aux procedes et dispositifs pour eviter les phenomenes de pompage dans des compresseurs
DE3630921A1 (de) 1986-09-11 1988-03-24 Vdo Schindling Kreiselpumpe
JP3311065B2 (ja) * 1993-02-17 2002-08-05 大裕工業株式会社 ポンプ
JPH09163675A (ja) * 1995-12-06 1997-06-20 Jidosha Denki Kogyo Co Ltd マグネットポンプ
DE29707440U1 (de) 1996-05-08 1997-06-19 Papst-Motoren GmbH & Co KG, 78112 St Georgen Elektronisch kommutierter Motor
US6600649B1 (en) * 2002-05-24 2003-07-29 Mei-Nan Tsai Heat dissipating device
DE10344699B4 (de) 2002-09-28 2016-06-09 Ebm-Papst St. Georgen Gmbh & Co. Kg Anordnung und Verfahren zur Wärmeabfuhr von einem zu kühlenden Bauteil
DE602005019219D1 (de) * 2004-03-24 2010-03-25 Terumo Corp Zentrifugalblutpumpe mit hydrodynamischer Lagerung
TW200711557A (en) * 2005-09-02 2007-03-16 Sunonwealth Electr Mach Ind Co Heat dissipation device
TW200734549A (en) * 2006-03-10 2007-09-16 Sunonwealth Electr Mach Ind Co Cooling fan structure

Also Published As

Publication number Publication date
ES2315908T3 (es) 2009-04-01
EP1778981A1 (de) 2007-05-02
US7780422B2 (en) 2010-08-24
DE502005005904D1 (de) 2008-12-18
WO2006039965A1 (de) 2006-04-20
US20080038126A1 (en) 2008-02-14
EP1778981B1 (de) 2008-11-05

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Legal Events

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