ATE420292T1 - Anordnung zur förderung von fluiden - Google Patents

Anordnung zur förderung von fluiden

Info

Publication number
ATE420292T1
ATE420292T1 AT05786321T AT05786321T ATE420292T1 AT E420292 T1 ATE420292 T1 AT E420292T1 AT 05786321 T AT05786321 T AT 05786321T AT 05786321 T AT05786321 T AT 05786321T AT E420292 T1 ATE420292 T1 AT E420292T1
Authority
AT
Austria
Prior art keywords
permanent magnet
arrangement
pump
wheel
partitioning
Prior art date
Application number
AT05786321T
Other languages
English (en)
Inventor
Alexander Jordan
Michael Burgert
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 ATE420292T1 publication Critical patent/ATE420292T1/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/059—Roller 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
    • F04D13/026—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
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more pumps
    • 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
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F04D25/062—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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F04D25/064—Details of the rotor
    • 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
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F04D25/0646—Details of the stator
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
AT05786321T 2004-10-06 2005-08-10 Anordnung zur förderung von fluiden ATE420292T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202004015648 2004-10-06

Publications (1)

Publication Number Publication Date
ATE420292T1 true ATE420292T1 (de) 2009-01-15

Family

ID=35285409

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05786321T ATE420292T1 (de) 2004-10-06 2005-08-10 Anordnung zur förderung von fluiden

Country Status (5)

Country Link
US (1) US20090022607A1 (de)
EP (1) EP1797330B1 (de)
AT (1) ATE420292T1 (de)
DE (1) DE502005006436D1 (de)
WO (1) WO2006037396A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4999157B2 (ja) * 2006-12-28 2012-08-15 アネスト岩田株式会社 磁気カップリングを介して駆動源に結合した流体機械
US10722627B1 (en) 2018-05-24 2020-07-28 RBTS Inc. Blood pump bearing with integrated fluid diffuser/inducer system
DE102018129612A1 (de) * 2018-11-23 2020-05-28 Ebm-Papst St. Georgen Gmbh & Co. Kg Rotorbaugruppe
US11739756B2 (en) * 2020-11-30 2023-08-29 Deere & Company Multi-pump apparatus of cooling system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2006A (en) * 1841-03-16 Clamp for crimping leather
US2230717A (en) * 1939-10-24 1941-02-04 Gilbert & Barker Mfg Co Pumping means
BE745684A (fr) * 1969-02-10 1970-08-10 Standart Magnet Ag Dispositif d'entrainement magnetique
DE4301675A1 (de) * 1993-01-22 1994-07-28 Pierburg Gmbh Elektronisch kommutierter Elektromotor
JP3311065B2 (ja) * 1993-02-17 2002-08-05 大裕工業株式会社 ポンプ
US5895207A (en) * 1993-06-17 1999-04-20 Itt Automotive Europe, Gmbh Electric motor-pump assembly
JPH09163675A (ja) * 1995-12-06 1997-06-20 Jidosha Denki Kogyo Co Ltd マグネットポンプ
US6208512B1 (en) * 1999-05-14 2001-03-27 International Business Machines Corporation Contactless hermetic pump
FR2798169B1 (fr) * 1999-09-06 2001-11-16 Siebec Sa Pompe a entrainement magnetique
US6664704B2 (en) * 2001-11-23 2003-12-16 David Gregory Calley Electrical machine
US6600649B1 (en) * 2002-05-24 2003-07-29 Mei-Nan Tsai Heat dissipating device
AU2003270279A1 (en) * 2002-09-28 2004-04-23 Ebm-Papst St. Georgen Gmbh And Co. Kg Arrangement and method for removing heat from a component which is to be cooled
US7424907B2 (en) * 2002-10-01 2008-09-16 Enertron, Inc. Methods and apparatus for an integrated fan pump cooling module

Also Published As

Publication number Publication date
WO2006037396A1 (de) 2006-04-13
DE502005006436D1 (de) 2009-02-26
EP1797330B1 (de) 2009-01-07
EP1797330A1 (de) 2007-06-20
US20090022607A1 (en) 2009-01-22

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee