ATE159388T1 - Motorpumpenanordnung - Google Patents

Motorpumpenanordnung

Info

Publication number
ATE159388T1
ATE159388T1 AT94120663T AT94120663T ATE159388T1 AT E159388 T1 ATE159388 T1 AT E159388T1 AT 94120663 T AT94120663 T AT 94120663T AT 94120663 T AT94120663 T AT 94120663T AT E159388 T1 ATE159388 T1 AT E159388T1
Authority
AT
Austria
Prior art keywords
motor
pump
motor pump
pump arrangement
pump assembly
Prior art date
Application number
AT94120663T
Other languages
English (en)
Inventor
Masakazu Yamamoto
Yoshio Miyake
Koji Isemoto
Keita Uwai
Yoshiaki Miyazaki
Makoto Kobayashi
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Application granted granted Critical
Publication of ATE159388T1 publication Critical patent/ATE159388T1/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
    • F04D13/02—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
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/064—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
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0686—Mechanical details of the pump control unit
    • 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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • 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
    • F04D29/5813—Cooling the control unit
    • 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
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Electric Motors In General (AREA)
AT94120663T 1993-12-28 1994-12-27 Motorpumpenanordnung ATE159388T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP05350994A JP3077490B2 (ja) 1993-12-28 1993-12-28 ポンプ組立体

Publications (1)

Publication Number Publication Date
ATE159388T1 true ATE159388T1 (de) 1997-11-15

Family

ID=18414319

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94120663T ATE159388T1 (de) 1993-12-28 1994-12-27 Motorpumpenanordnung

Country Status (7)

Country Link
US (1) US5674056A (de)
EP (1) EP0661793B1 (de)
JP (1) JP3077490B2 (de)
KR (1) KR100329455B1 (de)
AT (1) ATE159388T1 (de)
DE (1) DE69406259T2 (de)
ES (1) ES2109586T3 (de)

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JP2001516414A (ja) * 1996-06-14 2001-09-25 サンドストランド・コーポレイション 機器に加圧液体を供給するための装置、そのための高速張水冷却式モータ／発電機
DE19704226B4 (de) * 1997-02-05 2004-09-30 Sew-Eurodrive Gmbh & Co. Kg Klemmdeckelumrichter
JP3922760B2 (ja) * 1997-04-25 2007-05-30 株式会社荏原製作所 流体機械
US5898245A (en) * 1997-06-12 1999-04-27 Franklin Electric Company, Inc. Self-lubricating submersible electric motor
DE19744599A1 (de) * 1997-10-09 1999-04-15 Volkswagen Ag Hydraulikkreislauf
WO1999034498A1 (de) * 1997-12-23 1999-07-08 Mannesmann Rexroth Ag Antrieb für eine pumpe
CN1139726C (zh) * 1998-03-04 2004-02-25 株式会社荏原制作所 流体机械的性能调整装置
DE19817333C5 (de) * 1998-04-18 2007-04-26 Conti Temic Microelectronic Gmbh Elektrische Antriebseinheit aus Elektromotor und Elektronikmodul
DE19842169A1 (de) * 1998-09-15 2000-03-16 Wilo Gmbh Rohrpumpe
DE59908003D1 (de) 1998-09-15 2004-01-22 Wilo Ag Rohrpumpe
DE19859340C2 (de) * 1998-12-22 2003-02-06 Siemens Ag Elektrohydraulische Einheit
DE50001863D1 (de) * 1999-02-12 2003-05-28 Siemens Ag Elektrischer schiffsantrieb
DE19920563A1 (de) * 1999-05-05 2000-11-09 Mannesmann Rexroth Ag Kompaktes Hydraulikaggregat
WO2001017095A1 (en) * 1999-08-31 2001-03-08 Ebara Corporation Motor frame and motor using the motor frame and motor pump
DE19943577A1 (de) * 1999-09-13 2001-03-15 Wilo Gmbh Pumpengehäuse mit integrierter Elektronik
DE19956429A1 (de) * 1999-11-24 2001-06-13 Grundfos As Elektromotor für insbesondere eine Kreiselpumpe
JP3562763B2 (ja) * 2000-01-31 2004-09-08 東芝テック株式会社 インライン型ポンプ
DE10013042A1 (de) * 2000-03-17 2001-09-20 Wilo Gmbh Kreiselpumpe mit gekühlter Elektronikeinheit
DE10063321A1 (de) * 2000-12-19 2002-06-20 Gfas Mbh Ges Fuer Aufladetechn Elektrisch angetriebener Strömungsverdichter
AUPR369901A0 (en) 2001-03-13 2001-04-12 Davey Products Pty Ltd Improved pump
KR100414110B1 (ko) * 2001-09-25 2004-01-07 엘지전자 주식회사 터보 압축기의 베어링 냉각구조
CA2463100C (en) * 2001-11-16 2008-07-15 Atlas Copco Airpower, Naamloze Vennootschap High speed electric motor
US6579077B1 (en) 2001-12-27 2003-06-17 Emerson Electric Company Deep well submersible pump
US6685447B2 (en) 2002-01-25 2004-02-03 Hamilton Sundstrand Liquid cooled integrated rotordynamic motor/generator station with sealed power electronic controls
DE20201183U1 (de) * 2002-01-25 2002-07-04 Allweiler Ag, 78315 Radolfzell Pumpe mit einen Antriebsmotor durchsetzender Pumpenwelle
US7264449B1 (en) 2002-03-07 2007-09-04 Little Giant Pump Company Automatic liquid collection and disposal assembly
JP2003262192A (ja) * 2002-03-07 2003-09-19 Daikin Ind Ltd 密閉型圧縮機
AU2003265299A1 (en) * 2002-12-10 2004-06-30 Ingersoll-Rand Energy Systems Corporation Hermetic motor and gas booster
DE102004013053B4 (de) * 2004-03-10 2006-07-27 Voith Turbo H + L Hydraulic Gmbh & Co. Kg Pumpenaggregat
US7781926B2 (en) * 2004-04-01 2010-08-24 Sew-Eurodrive Gmbh & Co. Kg Electric motor and series of electric motors
US7175398B2 (en) 2004-05-12 2007-02-13 Delphi Technologies, Inc. Integrally molded sound housing for blower motor
DE102005054027A1 (de) * 2005-11-10 2007-05-16 Pierburg Gmbh Fluidpumpe
DE102005054060A1 (de) * 2005-11-10 2007-05-16 Pierburg Gmbh Fluidpumpe
JP4846390B2 (ja) * 2006-02-28 2011-12-28 新明和工業株式会社 水中ポンプ
US20080199326A1 (en) * 2007-02-21 2008-08-21 Honeywell International Inc. Two-stage vapor cycle compressor
DE102007034915B4 (de) * 2007-07-24 2011-01-05 Sew-Eurodrive Gmbh & Co. Kg Motoranschlusskasten und Umrichtermotor
GB2466632A (en) * 2008-12-01 2010-07-07 Electronica Products Ltd Cooling the motor control electronics of a water pump by using the flowing water.
US20130259720A1 (en) * 2010-08-25 2013-10-03 Kyle D. Mills Electric Water Pump With Stator Cooling
DE102012222358A1 (de) * 2012-12-05 2014-06-05 Mahle International Gmbh Elektrische Flüssigkeitspumpe
CN103343751A (zh) * 2013-07-22 2013-10-09 烟台恒邦泵业有限公司 改进的高温铅泵
US20160114349A1 (en) 2014-06-13 2016-04-28 The Procter & Gamble Company Device and methods for depositing materials on hard surfaces
DE102014016171A1 (de) * 2014-11-03 2016-02-11 Audi Ag Elektrische Antriebseinrichtung
EP3156663B1 (de) * 2015-10-15 2019-07-24 Grundfos Holding A/S Kreiselpumpenaggregat
DE102016005552A1 (de) * 2016-05-09 2017-11-09 Stiebel Eltron Gmbh & Co. Kg Elektrischer Heizlüfter
FR3051297B1 (fr) * 2016-05-13 2018-04-20 Valeo Equipements Electriques Moteur Machine electrique tournante a refroidissement optimise
CN107893782A (zh) * 2017-11-07 2018-04-10 刘兴满 一种水泵降温结构
EP4000165B1 (de) 2019-07-18 2025-08-06 Sew-Eurodrive GmbH & Co. KG Antrieb, aufweisend einen elektromotor, einen umrichter und ein zwischen dem elektromotor und umrichter angeordnetes zwischenteil
US11136997B2 (en) * 2019-07-23 2021-10-05 Ford Global Technologies, Llc Methods and systems for a compressor housing
EP3975393A1 (de) * 2020-09-28 2022-03-30 Iordanov Nakev Plamen Antriebseinheit für ein querstrahlruder und querstrahlruder mit solch einer antriebseinheit

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CH255203A (de) * 1945-06-01 1948-06-15 Huber Jakob Stopfbüchsenlose, elektromotorisch angetriebene Kreiselpumpe.
US2968249A (en) * 1958-09-04 1961-01-17 Borg Warner Axial flow apparatus
US4213745A (en) * 1978-09-11 1980-07-22 Roberts Samuel A Pump for central heating system
JPH0544550Y2 (de) * 1985-02-20 1993-11-11
JPH0442559Y2 (de) * 1985-10-03 1992-10-07
DE3642729C3 (de) * 1986-12-13 1997-05-07 Grundfos Int Pumpenaggregat zur Förderung von Flüssigkeiten oder Gasen
DE3642724A1 (de) * 1986-12-13 1988-06-23 Grundfos Int Elektromotor mit einem frequenzumrichter zur steuerung der motorbetriebsgroessen
DE3820005C1 (de) * 1988-06-11 1989-10-05 Grundfos International A/S, Bjerringbro, Dk
US4998865A (en) * 1988-07-11 1991-03-12 Aisan Kogyo Kabushiki Kaisha Brushless DC pump with enclosed circuit board
DE4121430C1 (de) * 1991-06-28 1992-11-05 Grundfos International A/S, Bjerringbro, Dk
SE9102517L (sv) * 1991-09-03 1992-09-07 Flygt Ab Itt Anordning foer aastadkommande av kylning av en vaetsketaett kapslad elmotor
US5494403A (en) * 1992-04-14 1996-02-27 Ebara Corporation Full-circumferential flow pump
KR100252682B1 (ko) * 1992-04-14 2000-05-01 마에다 시게루 전주류형 펌프
KR100252683B1 (ko) * 1992-04-14 2000-05-01 마에다 시게루 강판제 펌프케이싱과 이 펌프케이싱을 구비한 전주류형 펌프
DE4222394C1 (de) * 1992-07-08 1993-12-09 Grundfos A S Bjerringbro Motorpumpe
US5350281A (en) * 1993-01-26 1994-09-27 Sundstrand Corporation Fan with secondary air passage for motor cooling
US5494413A (en) * 1993-12-09 1996-02-27 Westinghouse Electric Corporation High speed fluid pump powered by an integral canned electrical motor

Also Published As

Publication number Publication date
KR950021965A (ko) 1995-07-26
JP3077490B2 (ja) 2000-08-14
DE69406259T2 (de) 1998-05-07
EP0661793A1 (de) 1995-07-05
KR100329455B1 (ko) 2002-08-08
DE69406259D1 (de) 1997-11-20
US5674056A (en) 1997-10-07
EP0661793B1 (de) 1997-10-15
JPH07189996A (ja) 1995-07-28
ES2109586T3 (es) 1998-01-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties