SG11201510523QA - Pump housing made of a magnetic and a non-magnetic material - Google Patents

Pump housing made of a magnetic and a non-magnetic material

Info

Publication number
SG11201510523QA
SG11201510523QA SG11201510523QA SG11201510523QA SG11201510523QA SG 11201510523Q A SG11201510523Q A SG 11201510523QA SG 11201510523Q A SG11201510523Q A SG 11201510523QA SG 11201510523Q A SG11201510523Q A SG 11201510523QA SG 11201510523Q A SG11201510523Q A SG 11201510523QA
Authority
SG
Singapore
Prior art keywords
magnetic
pump housing
housing made
magnetic material
pump
Prior art date
Application number
SG11201510523QA
Other languages
English (en)
Inventor
Oliver Keitel
Jörg-Martin Gebert
Original Assignee
Heraeus Deutschland Gmbh & Co Kg
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 Heraeus Deutschland Gmbh & Co Kg filed Critical Heraeus Deutschland Gmbh & Co Kg
Publication of SG11201510523QA publication Critical patent/SG11201510523QA/en

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
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor 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
    • 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
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/181—Axial flow rotors
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/528—Casings; Connections of working fluid for axial pumps especially adapted for liquid 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
    • F04D3/00—Axial-flow pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/40—Heat treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/13—Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W
    • F05D2300/133—Titanium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/17—Alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/20—Oxide or non-oxide ceramics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/50—Intrinsic material properties or characteristics
    • F05D2300/507—Magnetic properties
SG11201510523QA 2013-06-21 2014-06-20 Pump housing made of a magnetic and a non-magnetic material SG11201510523QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013211844.9A DE102013211844A1 (de) 2013-06-21 2013-06-21 Pumpengehäuse aus einem magnetischen und einem nichtmagnetischen Material
PCT/EP2014/001686 WO2014202227A1 (de) 2013-06-21 2014-06-20 Pumpengehäuse aus einem magnetischen und einem nichtmagnetischen material

Publications (1)

Publication Number Publication Date
SG11201510523QA true SG11201510523QA (en) 2016-01-28

Family

ID=51176317

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201510523QA SG11201510523QA (en) 2013-06-21 2014-06-20 Pump housing made of a magnetic and a non-magnetic material

Country Status (6)

Country Link
US (1) US10539140B2 (de)
EP (1) EP3011184B1 (de)
CN (1) CN105940222A (de)
DE (1) DE102013211844A1 (de)
SG (1) SG11201510523QA (de)
WO (1) WO2014202227A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013211848A1 (de) 2013-06-21 2014-12-24 Heraeus Precious Metals Gmbh & Co. Kg Pumpengehäuse aus mindestens zwei unterschiedlichen versinterbaren Materialien
DE102013211844A1 (de) 2013-06-21 2014-12-24 Heraeus Precious Metals Gmbh & Co. Kg Pumpengehäuse aus einem magnetischen und einem nichtmagnetischen Material
DE102014004121A1 (de) 2014-03-24 2015-09-24 Heraeus Deutschland GmbH & Co. KG Pumpengehäuse aus mindestens drei unterschiedlichen versinterbaren Materialien
DE102018214650A1 (de) * 2018-08-29 2020-03-05 KSB SE & Co. KGaA Strömungsführende Vorrichtung
US20230085958A1 (en) 2021-09-10 2023-03-23 Greatbatch Ltd. A Ceramic Reinforced Metal Composite For Hermetic Bodies For Implantable Devices

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3608088A (en) 1969-04-17 1971-09-28 Univ Minnesota Implantable blood pump
US3932069A (en) 1974-12-19 1976-01-13 Ford Motor Company Variable reluctance motor pump
US4806080A (en) * 1983-07-06 1989-02-21 Ebara Corporation Pump with shaftless impeller
US4603062A (en) 1985-01-07 1986-07-29 Cdp, Ltd. Pump liners and a method of cladding the same
US5324177A (en) 1989-05-08 1994-06-28 The Cleveland Clinic Foundation Sealless rotodynamic pump with radially offset rotor
US5112200A (en) 1990-05-29 1992-05-12 Nu-Tech Industries, Inc. Hydrodynamically suspended rotor axial flow blood pump
US5470208A (en) * 1990-10-05 1995-11-28 Kletschka; Harold D. Fluid pump with magnetically levitated impeller
DE4205926A1 (de) 1992-02-26 1993-09-16 Magnet Motor Gmbh Elektrische pumpe
US5840070A (en) 1996-02-20 1998-11-24 Kriton Medical, Inc. Sealless rotary blood pump
CA2237203C (en) 1996-09-10 2007-09-18 Sulzer Electronics Ag Rotary pump and method for operation thereof
US5990588A (en) 1996-12-13 1999-11-23 General Electric Company Induction motor driven seal-less pump
US5964694A (en) 1997-04-02 1999-10-12 Guidant Corporation Method and apparatus for cardiac blood flow assistance
US6048363A (en) * 1997-05-13 2000-04-11 Nagyszalanczy; Lorant Centrifugal blood pump apparatus
DE29723409U1 (de) 1997-05-27 1998-09-10 Wernert & Co Ohg H Kreiselpumpe für chemisch aggressive und/oder erosive oder abrasive Fördermedien
US5822839A (en) 1997-06-03 1998-10-20 Eastman Kodak Company Method for making a micromotor in a ceramic substrate
US6191510B1 (en) 1997-12-19 2001-02-20 3M Innovative Properties Company Internally damped stator, rotor, and transformer and a method of making
US6158984A (en) 1998-12-28 2000-12-12 Kriton Medical, Inc. Rotary blood pump with ceramic members
WO2000064030A1 (de) * 1999-04-20 2000-10-26 Berlin Heart Ag Vorrichtung zur schonenden förderung von ein- oder mehrphasigen fluiden
DE29907332U1 (de) 1999-04-20 1999-09-02 Mediport Kardiotechnik Gmbh Vorrichtung zur schonenden Förderung von ein- oder mehrphasigen Fluiden
US6234772B1 (en) * 1999-04-28 2001-05-22 Kriton Medical, Inc. Rotary blood pump
US6227817B1 (en) * 1999-09-03 2001-05-08 Magnetic Moments, Llc Magnetically-suspended centrifugal blood pump
DE19956380C1 (de) 1999-11-24 2001-01-04 Bosch Gmbh Robert Flüssigkeitspumpe mit einem Motorgehäuse und Verfahren zur Herstellung eines Motorgehäuses
DE10052797A1 (de) 2000-10-25 2002-05-08 Bosch Gmbh Robert Elektromotorisch angetriebene Pumpe und Verfahren zur Herstellung einer solchen Pumpe
DE10108810A1 (de) 2001-02-16 2002-08-29 Berlin Heart Ag Vorrichtung zur axialen Förderung von Flüssigkeiten
DE10123139B4 (de) * 2001-04-30 2005-08-11 Berlin Heart Ag Verfahren zur Regelung einer Unterstützungspumpe für Fluidfördersysteme mit pulsatilem Druck
US6717311B2 (en) * 2001-06-14 2004-04-06 Mohawk Innovative Technology, Inc. Combination magnetic radial and thrust bearing
US7229258B2 (en) * 2003-09-25 2007-06-12 Medforte Research Foundation Streamlined unobstructed one-pass axial-flow pump
JP2005127226A (ja) 2003-10-24 2005-05-19 Hitachi Industries Co Ltd 排水ポンプ及び水中軸受装置
KR100622312B1 (ko) 2004-06-21 2006-09-19 주식회사 에스엠 온수가열수단을 가지는 온수순환펌프 및 상기온수순환펌프를 이용한 온수매트 구조
US8419609B2 (en) * 2005-10-05 2013-04-16 Heartware Inc. Impeller for a rotary ventricular assist device
US20060127253A1 (en) * 2004-12-10 2006-06-15 Ekberg Andrew M Inner drive for magnetic drive pump
WO2006133209A1 (en) 2005-06-06 2006-12-14 The Cleveland Clinic Foundation Blood pump
DE102006008423A1 (de) 2006-02-23 2007-08-30 Wilo Ag Motorkreiselpumpe
EP2131888B1 (de) 2007-02-26 2017-04-05 HeartWare, Inc. Intravaskuläre ventrikuläre hilfsvorrichtung
JP4996578B2 (ja) 2008-10-28 2012-08-08 株式会社サンメディカル技術研究所 多孔性構造体を具備する医療用装置又は器具
EP2236229B1 (de) * 2009-04-02 2015-07-15 Sandvik Intellectual Property AB Verfahren zur Herstellung eines pulverbasierten Artikels
GB0906642D0 (en) 2009-04-17 2009-06-03 Calon Cardio Technology Ltd Cardiac pump
JP2010279490A (ja) 2009-06-03 2010-12-16 National Cardiovascular Center 送脱血用管状体
EP2461465B1 (de) * 2009-07-29 2018-12-19 Thoratec Corporation Rotationsantriebsvorrichtung und zentrifugalpumpenvorrichtung
GB2482091B (en) 2009-09-21 2013-07-17 Rod F Soderberg A composite material including magnetic particles which provides structural and magnetic capabilities
EP2407186A1 (de) 2010-07-15 2012-01-18 ECP Entwicklungsgesellschaft mbH Rotor für eine Pumpe, hergestellt mit einem ersten, elastischen Werkstoff
EP2407187A3 (de) * 2010-07-15 2012-06-20 ECP Entwicklungsgesellschaft mbH Blutpumpe für die invasive Anwendung innerhalb eines Körpers eines Patienten
US20120098371A1 (en) * 2010-10-22 2012-04-26 Spinlectrix Inc. Stabilization of rotating machinery
EP2693609B1 (de) * 2011-03-28 2017-05-03 Thoratec Corporation Dreh- und antriebsvorrichtung und zentrifugalpumpvorrichtung damit
WO2013056131A1 (en) 2011-10-13 2013-04-18 Reichenbach Steven H Pump and method for mixed flow blood pumping
DE102013211848A1 (de) 2013-06-21 2014-12-24 Heraeus Precious Metals Gmbh & Co. Kg Pumpengehäuse aus mindestens zwei unterschiedlichen versinterbaren Materialien
DE102013211845A1 (de) 2013-06-21 2014-12-24 Heraeus Precious Metals Gmbh & Co. Kg Pumpengehäuse mit harter Innenschicht und verschweißbarer Außenschicht
DE102013211844A1 (de) 2013-06-21 2014-12-24 Heraeus Precious Metals Gmbh & Co. Kg Pumpengehäuse aus einem magnetischen und einem nichtmagnetischen Material
DE102014004121A1 (de) 2014-03-24 2015-09-24 Heraeus Deutschland GmbH & Co. KG Pumpengehäuse aus mindestens drei unterschiedlichen versinterbaren Materialien

Also Published As

Publication number Publication date
WO2014202227A1 (de) 2014-12-24
US10539140B2 (en) 2020-01-21
EP3011184A1 (de) 2016-04-27
EP3011184B1 (de) 2021-04-21
US20160369805A1 (en) 2016-12-22
DE102013211844A1 (de) 2014-12-24
CN105940222A (zh) 2016-09-14

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