DE69406259D1 - Motorpumpenanordnung - Google Patents

Motorpumpenanordnung

Info

Publication number
DE69406259D1
DE69406259D1 DE69406259T DE69406259T DE69406259D1 DE 69406259 D1 DE69406259 D1 DE 69406259D1 DE 69406259 T DE69406259 T DE 69406259T DE 69406259 T DE69406259 T DE 69406259T DE 69406259 D1 DE69406259 D1 DE 69406259D1
Authority
DE
Germany
Prior art keywords
motor
pump
motor pump
pump arrangement
pump assembly
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 - Fee Related
Application number
DE69406259T
Other languages
English (en)
Other versions
DE69406259T2 (de
Inventor
Masakazu Yamamoto
Yoshio Miyake
Koji Isemoto
Keita Uwai
Yoshiaki Miyazaki
Makoto Kobayashi
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.)
Ebara Corp
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
Publication of DE69406259D1 publication Critical patent/DE69406259D1/de
Application granted granted Critical
Publication of DE69406259T2 publication Critical patent/DE69406259T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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)
DE69406259T 1993-12-28 1994-12-27 Motorpumpenanordnung Expired - Fee Related DE69406259T2 (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 (2)

Publication Number Publication Date
DE69406259D1 true DE69406259D1 (de) 1997-11-20
DE69406259T2 DE69406259T2 (de) 1998-05-07

Family

ID=18414319

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69406259T Expired - Fee Related DE69406259T2 (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
KR20010041509A (ko) * 1998-03-04 2001-05-25 마에다 시게루 유체기계의 성능조정장치
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
WO2000047464A1 (de) * 1999-02-12 2000-08-17 Siemens Aktiengesellschaft Elektrischer schiffsantrieb
DE19920563A1 (de) * 1999-05-05 2000-11-09 Mannesmann Rexroth Ag Kompaktes Hydraulikaggregat
CN1227799C (zh) * 1999-08-31 2005-11-16 株式会社荏原制作所 电动机架以及使用该电动机架的电动机及电动泵
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
ATE369653T1 (de) * 2001-11-16 2007-08-15 Atlas Copco Airpower Nv Elektromotor
US6579077B1 (en) 2001-12-27 2003-06-17 Emerson Electric Company Deep well submersible pump
DE20201183U1 (de) * 2002-01-25 2002-07-04 Allweiler Ag, 78315 Radolfzell Pumpe mit einen Antriebsmotor durchsetzender Pumpenwelle
US6685447B2 (en) 2002-01-25 2004-02-03 Hamilton Sundstrand Liquid cooled integrated rotordynamic motor/generator station with sealed power electronic controls
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
US6948919B2 (en) * 2002-12-10 2005-09-27 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
ATE402514T1 (de) * 2004-04-01 2008-08-15 Sew Eurodrive Gmbh & Co Elektromotor und baureihe von elektromotoren
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
CN114144964B (zh) * 2019-07-18 2023-11-07 索尤若驱动有限及两合公司 具有电机、变流器和布置在电机与变流器之间的中间件的驱动装置
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

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
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
SE467752B (sv) * 1991-09-03 1992-09-07 Flygt Ab Itt Anordning foer aastadkommande av kylning av en vaetsketaett kapslad elmotor
EP0566086B1 (de) * 1992-04-14 1997-01-22 Ebara Corporation Seitenströmungspumpe
US5494403A (en) * 1992-04-14 1996-02-27 Ebara Corporation Full-circumferential flow pump
DE69308057T2 (de) * 1992-04-14 1997-05-28 Ebara Corp Pumpengehäuse in Blechbauweise
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
JP3077490B2 (ja) 2000-08-14
US5674056A (en) 1997-10-07
KR100329455B1 (ko) 2002-08-08
ES2109586T3 (es) 1998-01-16
EP0661793B1 (de) 1997-10-15
KR950021965A (ko) 1995-07-26
DE69406259T2 (de) 1998-05-07
JPH07189996A (ja) 1995-07-28
ATE159388T1 (de) 1997-11-15
EP0661793A1 (de) 1995-07-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee