ES2109586T3 - Conjunto de motor-bomba. - Google Patents
Conjunto de motor-bomba.Info
- Publication number
- ES2109586T3 ES2109586T3 ES94120663T ES94120663T ES2109586T3 ES 2109586 T3 ES2109586 T3 ES 2109586T3 ES 94120663 T ES94120663 T ES 94120663T ES 94120663 T ES94120663 T ES 94120663T ES 2109586 T3 ES2109586 T3 ES 2109586T3
- Authority
- ES
- Spain
- Prior art keywords
- motor
- pump assembly
- pump
- heating element
- main shaft
- 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
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
Abstract
UN MONTAJE DE BOMBA DE MOTOR INCORPORA UNA UNIDAD DE MOTOR (6) Y UNA UNIDAD DE BOMBEO (1) Y TIENE UNA SUPERFICIE EXTERIOR (2) A LA QUE ESTA UNIDO UN ELEMENTO DE CALENTAMIENTO TAL COMO UN CONVERSOR DE FRECUENCIA (76). EL MONTAJE DE BOMBA DE MOTOR COMPRENDE UN MOTOR (6) QUE TIENE UN ARBOL PRINCIPAL (7), UNA CUBIERTA DE BOMBA (2) QUE RODEA EL MOTOR Y QUE TIENE UNA SUPERFICIE INTERNA EN CONTACTO CON UN FLUIDO (40) MANEJADO POR EL MONTAJE DE BOMBA DE MOTOR, UN IMPULSOR (8, 9) PREVISTO EN EL ARBOL PRINCIPAL Y ALOJADO EN LA CUBIERTA DE LA BOMBA, Y UN ELEMENTO DE CALENTAMIENTO QUE GENERA CALOR DEBIDO A LA PERDIDA ELECTRICA Y QUE ESTA UNIDO A LA SUPERFICIE EXTERNA DE LA CUBIERTA DE LA BOMBA.
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 |
---|---|
ES2109586T3 true ES2109586T3 (es) | 1998-01-16 |
Family
ID=18414319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94120663T Expired - Lifetime ES2109586T3 (es) | 1993-12-28 | 1994-12-27 | Conjunto de motor-bomba. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5674056A (es) |
EP (1) | EP0661793B1 (es) |
JP (1) | JP3077490B2 (es) |
KR (1) | KR100329455B1 (es) |
AT (1) | ATE159388T1 (es) |
DE (1) | DE69406259T2 (es) |
ES (1) | ES2109586T3 (es) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997047884A2 (en) * | 1996-06-14 | 1997-12-18 | Sundstrand Corporation | Apparatus for providing pressurized liquid to a device, high speed flood cooled motor/generator therefor |
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 |
DE59811021D1 (de) * | 1997-12-23 | 2004-04-22 | Bosch Rexroth Ag | Antrieb für eine pumpe |
EP1061258A4 (en) * | 1998-03-04 | 2007-01-10 | Ebara Corp | POWER CONTROL FOR HYDRAULIC MACHINE |
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 |
EP0987441B1 (de) | 1998-09-15 | 2003-12-10 | 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 |
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 |
JP4130914B2 (ja) * | 2001-11-16 | 2008-08-13 | アトラス コプコ エアーパワー,ナームローゼ フェンノートシャップ | 電動機 |
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 | 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 |
JP2003262192A (ja) * | 2002-03-07 | 2003-09-19 | Daikin Ind Ltd | 密閉型圧縮機 |
US7264449B1 (en) | 2002-03-07 | 2007-09-04 | Little Giant Pump Company | Automatic liquid collection and disposal assembly |
WO2004053311A1 (en) * | 2002-12-10 | 2004-06-24 | 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 |
DK1735893T3 (da) * | 2004-04-01 | 2008-11-24 | Sew Eurodrive Gmbh & Co | Elektromotor og serie af elektromotorer |
US7175398B2 (en) | 2004-05-12 | 2007-02-13 | Delphi Technologies, Inc. | Integrally molded sound housing for blower motor |
DE102005054060A1 (de) * | 2005-11-10 | 2007-05-16 | Pierburg Gmbh | Fluidpumpe |
DE102005054027A1 (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 |
EP4000165A1 (de) * | 2019-07-18 | 2022-05-25 | 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 (en) * | 2020-09-28 | 2022-03-30 | Iordanov Nakev Plamen | Driving unit for a tunnel thruster and a tunnel thruster with such driving unit |
Family Cites Families (17)
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 (es) * | 1985-02-20 | 1993-11-11 | ||
JPH0442559Y2 (es) * | 1985-10-03 | 1992-10-07 | ||
DE3642724A1 (de) * | 1986-12-13 | 1988-06-23 | Grundfos Int | Elektromotor mit einem frequenzumrichter zur steuerung der motorbetriebsgroessen |
DE3642729C3 (de) * | 1986-12-13 | 1997-05-07 | Grundfos Int | Pumpenaggregat zur Förderung von Flüssigkeiten oder Gasen |
DE3820005C1 (es) * | 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 (es) * | 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 |
ATE148203T1 (de) * | 1992-04-14 | 1997-02-15 | Ebara Corp | Seitenströmungspumpe |
US5494403A (en) * | 1992-04-14 | 1996-02-27 | Ebara Corporation | Full-circumferential flow pump |
ATE196185T1 (de) * | 1992-04-14 | 2000-09-15 | 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 |
-
1993
- 1993-12-28 JP JP05350994A patent/JP3077490B2/ja not_active Expired - Lifetime
-
1994
- 1994-12-27 DE DE69406259T patent/DE69406259T2/de not_active Expired - Fee Related
- 1994-12-27 ES ES94120663T patent/ES2109586T3/es not_active Expired - Lifetime
- 1994-12-27 AT AT94120663T patent/ATE159388T1/de not_active IP Right Cessation
- 1994-12-27 EP EP94120663A patent/EP0661793B1/en not_active Expired - Lifetime
- 1994-12-28 KR KR1019940037776A patent/KR100329455B1/ko not_active IP Right Cessation
- 1994-12-28 US US08/364,684 patent/US5674056A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH07189996A (ja) | 1995-07-28 |
US5674056A (en) | 1997-10-07 |
KR100329455B1 (ko) | 2002-08-08 |
DE69406259D1 (de) | 1997-11-20 |
EP0661793B1 (en) | 1997-10-15 |
DE69406259T2 (de) | 1998-05-07 |
JP3077490B2 (ja) | 2000-08-14 |
EP0661793A1 (en) | 1995-07-05 |
KR950021965A (ko) | 1995-07-26 |
ATE159388T1 (de) | 1997-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2109586T3 (es) | Conjunto de motor-bomba. | |
KR940020004A (ko) | 영구 자기 커플링을 갖는 펌프내의 과온 및 시동 안전 장치 | |
DK0742872T3 (da) | Rotationspumpe | |
GB2271673A (en) | Electrical machines | |
AU646177B2 (en) | Pump impeller | |
EP0649212A3 (en) | Stator mounting for electric motor and side flow pump employing such a mounting. | |
SE9003983L (sv) | Draenkbar arbetsmaskin | |
DK0440046T3 (da) | Dykpumpe | |
GB8304477D0 (en) | Submersible electric pump | |
SE9301693L (sv) | Kanalfläkt | |
ATE257913T1 (de) | Tauchmotorpumpe mit einer wahlweise anbringbaren doppelmantelkühlung | |
DE69210937D1 (de) | Pumpe | |
KR950011957U (ko) | 펌프용 임펠러축의 동력전달장치 | |
KR960011539U (ko) | 수중모터펌프의 임펠러케이싱 | |
KR940022964U (ko) | 원동기 회전축에 양수기의 임펠러를 장착하는 결합장치 | |
ATE244823T1 (de) | Elektrohydraulisches motorpumpenaggregat | |
KR960023429U (ko) | 전동기 냉각형 수중펌프 | |
KR960002207U (ko) | 유체 순환펌프의 수냉식 샤프트 | |
SE8501396L (sv) | Pumpanordning |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 661793 Country of ref document: ES |