DE60015018D1 - Dichtungslose integrierte Motorpumpe mit Seitenkanallaufrad - Google Patents

Dichtungslose integrierte Motorpumpe mit Seitenkanallaufrad

Info

Publication number
DE60015018D1
DE60015018D1 DE60015018T DE60015018T DE60015018D1 DE 60015018 D1 DE60015018 D1 DE 60015018D1 DE 60015018 T DE60015018 T DE 60015018T DE 60015018 T DE60015018 T DE 60015018T DE 60015018 D1 DE60015018 D1 DE 60015018D1
Authority
DE
Germany
Prior art keywords
sealless
side channel
motor pump
integrated motor
channel impeller
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.)
Expired - Lifetime
Application number
DE60015018T
Other languages
English (en)
Other versions
DE60015018T2 (de
Inventor
Paul Cooper
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.)
Flowserve Management Co
Original Assignee
Flowserve Management 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 Flowserve Management Co filed Critical Flowserve Management Co
Publication of DE60015018D1 publication Critical patent/DE60015018D1/de
Application granted granted Critical
Publication of DE60015018T2 publication Critical patent/DE60015018T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/048—Bearings magnetic; electromagnetic
    • 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
    • F04D13/0666—Units comprising pumps and their driving means the pump being electrically driven the motor being of the plane gap 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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0072—Installation or systems with two or more pumps, wherein the flow path through the stages can be changed, e.g. series-parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative 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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps
    • F04D5/003—Regenerative pumps of multistage type
    • F04D5/006—Regenerative pumps of multistage type the stages being axially offset

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE60015018T 1999-06-29 2000-06-28 Dichtungslose integrierte Motorpumpe mit Seitenkanallaufrad Expired - Lifetime DE60015018T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US342588 1999-06-29
US09/342,588 US6280157B1 (en) 1999-06-29 1999-06-29 Sealless integral-motor pump with regenerative impeller disk

Publications (2)

Publication Number Publication Date
DE60015018D1 true DE60015018D1 (de) 2004-11-25
DE60015018T2 DE60015018T2 (de) 2006-03-09

Family

ID=23342458

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60015018T Expired - Lifetime DE60015018T2 (de) 1999-06-29 2000-06-28 Dichtungslose integrierte Motorpumpe mit Seitenkanallaufrad

Country Status (5)

Country Link
US (1) US6280157B1 (de)
EP (1) EP1065383B1 (de)
JP (1) JP2001123978A (de)
DE (1) DE60015018T2 (de)
HK (1) HK1035019A1 (de)

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US6668556B2 (en) 2002-04-18 2003-12-30 Eco Oxygen Technologies, Llc. Gas transfer energy recovery and effervescence prevention apparatus and method
US7470392B2 (en) 2003-07-14 2008-12-30 Cooper Paul V Molten metal pump components
US7402276B2 (en) 2003-07-14 2008-07-22 Cooper Paul V Pump with rotating inlet
US20050013715A1 (en) 2003-07-14 2005-01-20 Cooper Paul V. System for releasing gas into molten metal
US7731891B2 (en) 2002-07-12 2010-06-08 Cooper Paul V Couplings for molten metal devices
US20070253807A1 (en) 2006-04-28 2007-11-01 Cooper Paul V Gas-transfer foot
JP3981628B2 (ja) 2002-11-28 2007-09-26 株式会社東芝 冷却用ポンプ並びに電気機器及びパーソナルコンピュータ
JP2004190562A (ja) * 2002-12-11 2004-07-08 Matsushita Electric Ind Co Ltd 小型渦流ポンプ
US7906068B2 (en) 2003-07-14 2011-03-15 Cooper Paul V Support post system for molten metal pump
GB0329034D0 (en) 2003-12-15 2004-01-14 Boc Group Plc Vacuum pumping arrangement
DE102004002459A1 (de) * 2004-01-16 2005-08-11 Siemens Ag Verfahren zur Einstellung der Fördermenge einer aus einem Kraftstofftank Kraftstoff ansaugenden Kraftstoffpumpeneinheit und Kraftstoffpumpeneinheit für das Verfahren
US7320749B2 (en) * 2004-02-09 2008-01-22 Eco-Oxygen Technologies, Llc Method and apparatus for control of a gas or chemical
JP2005282500A (ja) * 2004-03-30 2005-10-13 Toshiba Corp 流体ポンプ、冷却装置及電気機器
JP2005294519A (ja) * 2004-03-31 2005-10-20 Toshiba Corp ポンプ並びに冷却装置及び電気機器とパーソナルコンピュータ
JP2005325688A (ja) * 2004-05-12 2005-11-24 Aisan Ind Co Ltd 燃料ポンプ
JP4653444B2 (ja) * 2004-08-30 2011-03-16 株式会社東芝 冷却用流体ポンプ、冷却装置及び電気機器
US7618241B2 (en) * 2005-06-03 2009-11-17 Ti Group Automotive Systems, L.L.C. Fuel pump
JP4209412B2 (ja) 2005-09-13 2009-01-14 三菱重工業株式会社 人工心臓ポンプ
US7638915B2 (en) * 2006-08-31 2009-12-29 Smartin Technologies Llc Modular magneto-mechanical device
US9156087B2 (en) 2007-06-21 2015-10-13 Molten Metal Equipment Innovations, Llc Molten metal transfer system and rotor
US8366993B2 (en) 2007-06-21 2013-02-05 Cooper Paul V System and method for degassing molten metal
US9409232B2 (en) 2007-06-21 2016-08-09 Molten Metal Equipment Innovations, Llc Molten metal transfer vessel and method of construction
US9205490B2 (en) 2007-06-21 2015-12-08 Molten Metal Equipment Innovations, Llc Transfer well system and method for making same
US8613884B2 (en) 2007-06-21 2013-12-24 Paul V. Cooper Launder transfer insert and system
US8337746B2 (en) 2007-06-21 2012-12-25 Cooper Paul V Transferring molten metal from one structure to another
US9643247B2 (en) 2007-06-21 2017-05-09 Molten Metal Equipment Innovations, Llc Molten metal transfer and degassing system
US9410744B2 (en) 2010-05-12 2016-08-09 Molten Metal Equipment Innovations, Llc Vessel transfer insert and system
US20100172777A1 (en) * 2007-07-02 2010-07-08 Borgwarner Inc. Inlet design for a pump assembly
CN101338789A (zh) * 2007-07-04 2009-01-07 富准精密工业(深圳)有限公司 磁悬浮轴承及采用该磁悬浮轴承的散热风扇
CZ2007534A3 (cs) * 2007-08-10 2009-02-25 Vysoké ucení technické v Brne Bezucpávkové odstredivé cerpadlo s integrovaným diskovým motorem
EP2205850A1 (de) * 2007-09-27 2010-07-14 Continental Automotive GmbH Kraftstoffpumpe zum fördern von kraftstoff aus einem vorratsbehälter zu einer brennkraftmaschine
US20100218747A1 (en) * 2007-09-27 2010-09-02 Johannes Deichmann Fuel Pump for Delivering Fuel from a Reservoir to an Internal Combusion Engine
JP4523962B2 (ja) * 2007-11-26 2010-08-11 三菱重工業株式会社 人工心臓ポンプ
US20090169399A1 (en) * 2007-12-27 2009-07-02 Metal Industries Research&Development Centre Ultra-thin miniature pump
JP2009156242A (ja) * 2007-12-28 2009-07-16 Metal Industries Research & Development Centre 扁平式マイクロ型ポンプ
WO2010118475A1 (en) * 2009-04-16 2010-10-21 Bivacor Pty Ltd Heart pump controller
AU2010237614B2 (en) 2009-04-16 2013-11-07 Bivacor Pty Ltd Heart pump controller
US8350502B2 (en) * 2009-07-09 2013-01-08 Rabal Clifford R Electromagnetic motor
US9018891B2 (en) 2009-07-09 2015-04-28 Clifford R. Rabal Direct current brushless motor
US10428821B2 (en) 2009-08-07 2019-10-01 Molten Metal Equipment Innovations, Llc Quick submergence molten metal pump
US8444911B2 (en) 2009-08-07 2013-05-21 Paul V. Cooper Shaft and post tensioning device
US8535603B2 (en) 2009-08-07 2013-09-17 Paul V. Cooper Rotary degasser and rotor therefor
US8449814B2 (en) 2009-08-07 2013-05-28 Paul V. Cooper Systems and methods for melting scrap metal
US8524146B2 (en) 2009-08-07 2013-09-03 Paul V. Cooper Rotary degassers and components therefor
US8714914B2 (en) 2009-09-08 2014-05-06 Paul V. Cooper Molten metal pump filter
US9108244B2 (en) 2009-09-09 2015-08-18 Paul V. Cooper Immersion heater for molten metal
US8465133B2 (en) 2010-09-27 2013-06-18 Xerox Corporation Ink pump with fluid and particulate return flow path
US9249806B2 (en) 2011-02-04 2016-02-02 Ti Group Automotive Systems, L.L.C. Impeller and fluid pump
US9903383B2 (en) 2013-03-13 2018-02-27 Molten Metal Equipment Innovations, Llc Molten metal rotor with hardened top
US9011761B2 (en) 2013-03-14 2015-04-21 Paul V. Cooper Ladle with transfer conduit
US10052688B2 (en) 2013-03-15 2018-08-21 Molten Metal Equipment Innovations, Llc Transfer pump launder system
US8888105B1 (en) 2013-05-29 2014-11-18 Stephen J. Andrews Mechanical seal system
CN105849415B (zh) * 2013-12-03 2019-05-31 Q.E.D.环境系统公司 地下水采样泵
US10138892B2 (en) 2014-07-02 2018-11-27 Molten Metal Equipment Innovations, Llc Rotor and rotor shaft for molten metal
US10947980B2 (en) 2015-02-02 2021-03-16 Molten Metal Equipment Innovations, Llc Molten metal rotor with hardened blade tips
KR102635534B1 (ko) * 2015-09-04 2024-02-08 터레스트리얼 에너지 아이엔씨. 공압 모터 조립체, 상기 공압 모터 조립체를 이용하는 유동 유도 시스템 및 공압 모터 조립체의 작동 방법
EP3400035B1 (de) 2016-01-06 2024-05-22 Bivacor Inc. Herzpumpe mit laufraddrehzahlregelung
US10267314B2 (en) 2016-01-13 2019-04-23 Molten Metal Equipment Innovations, Llc Tensioned support shaft and other molten metal devices
EP3239532A1 (de) * 2016-04-26 2017-11-01 TI Automotive Technology Center GmbH Kraftstoffpumpe mit reduzierter höhe in axialrichtung
CN110709114B (zh) 2017-04-05 2023-10-31 毕瓦克公司 心脏泵驱动器和轴承
US11149747B2 (en) 2017-11-17 2021-10-19 Molten Metal Equipment Innovations, Llc Tensioned support post and other molten metal devices
US10722627B1 (en) 2018-05-24 2020-07-28 RBTS Inc. Blood pump bearing with integrated fluid diffuser/inducer system
US20200360990A1 (en) 2019-05-17 2020-11-19 Molten Metal Equipment Innovations, Llc Molten Metal Transfer System and Method
CN110486298A (zh) * 2019-08-02 2019-11-22 烟台菱辰能源有限公司 一种基于盘式电机结构的旋涡式氢循环泵
US11873845B2 (en) 2021-05-28 2024-01-16 Molten Metal Equipment Innovations, Llc Molten metal transfer device
KR20230086165A (ko) * 2021-12-08 2023-06-15 현대자동차주식회사 전동식 워터 펌프
US11946471B2 (en) * 2022-05-22 2024-04-02 Hamilton Sundstrand Corporation Integrated pumps
DE102022207715A1 (de) 2022-07-27 2024-02-01 Robert Bosch Gesellschaft mit beschränkter Haftung Magnetrotoreinrichtung für einen Seitenkanalverdichter für ein Brennstoffzellensystem, Seitenkanalverdichter und Verfahren zum Herstellen einer Magnetrotoreinrichtung für einen Seitenkanalverdichter für ein Brennstoffzellensystem

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Also Published As

Publication number Publication date
JP2001123978A (ja) 2001-05-08
US6280157B1 (en) 2001-08-28
EP1065383B1 (de) 2004-10-20
DE60015018T2 (de) 2006-03-09
EP1065383A1 (de) 2001-01-03
HK1035019A1 (en) 2001-11-09

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Legal Events

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8364 No opposition during term of opposition