DE60125244D1 - Unidirektionales Laufrad für eine elektrische Kreiselpumpe mit einem Permanentmagnet Synchronmotor - Google Patents
Unidirektionales Laufrad für eine elektrische Kreiselpumpe mit einem Permanentmagnet SynchronmotorInfo
- Publication number
- DE60125244D1 DE60125244D1 DE60125244T DE60125244T DE60125244D1 DE 60125244 D1 DE60125244 D1 DE 60125244D1 DE 60125244 T DE60125244 T DE 60125244T DE 60125244 T DE60125244 T DE 60125244T DE 60125244 D1 DE60125244 D1 DE 60125244D1
- Authority
- DE
- Germany
- Prior art keywords
- magnet synchronous
- synchronous motor
- permanent magnet
- centrifugal pump
- electric centrifugal
- 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
- F04D13/021—Units comprising pumps and their driving means containing a 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
- 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
-
- 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
- F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
- F04D15/0245—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump
- F04D15/0254—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump the condition being speed or load
-
- 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
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/24—Vanes
- F04D29/247—Vanes elastic or self-adjusting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2000PD000176 IT1315716B1 (it) | 2000-07-06 | 2000-07-06 | Girante monodirezionale per elettropompe centrifughe con motoresincrono a magneti permanenti. |
ITPD20000176 | 2000-07-06 | ||
ITPD20010110 | 2001-05-14 | ||
ITPD20010110 ITPD20010110A1 (it) | 2001-05-14 | 2001-05-14 | Girante monodirezionale perfezionata per elettropompe centrifughe conmotore sincrono a magneti permanenti. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60125244D1 true DE60125244D1 (de) | 2007-01-25 |
DE60125244T2 DE60125244T2 (de) | 2007-06-28 |
Family
ID=26332811
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60103000T Expired - Lifetime DE60103000T2 (de) | 2000-07-06 | 2001-07-02 | Monodirektionales Pumpenrad für elektrische Kreiselpumpen |
DE60125244T Expired - Lifetime DE60125244T2 (de) | 2000-07-06 | 2001-07-02 | Monodirektionales Laufrad für elektrische Kreiselpumpen |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60103000T Expired - Lifetime DE60103000T2 (de) | 2000-07-06 | 2001-07-02 | Monodirektionales Pumpenrad für elektrische Kreiselpumpen |
Country Status (7)
Country | Link |
---|---|
US (2) | US6685446B2 (de) |
EP (2) | EP1212534B1 (de) |
AT (2) | ATE348268T1 (de) |
AU (1) | AU2001271014A1 (de) |
DE (2) | DE60103000T2 (de) |
ES (1) | ES2219542T3 (de) |
WO (1) | WO2002004816A1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1396641B1 (de) * | 2002-09-03 | 2006-07-05 | Emerson Appliance Motors Europe S.r.l. | Kreiselpumpe für Haushaltsgeräte |
US6881033B2 (en) * | 2002-09-30 | 2005-04-19 | Fisher & Paykel Healthcare Limited | Impeller |
ITPN20020096A1 (it) * | 2002-12-10 | 2004-06-11 | Electrolux Home Products Corporatio N N V | Macchina di lavaggio con motore asincrono perfezionato. |
DE10308090B4 (de) * | 2003-02-24 | 2005-12-22 | Hanning Elektro-Werke Gmbh & Co. Kg | Synchronmotor mit Anlaufeinrichtung |
CN100465455C (zh) * | 2003-11-26 | 2009-03-04 | 普拉塞特股份有限公司 | 尤其用于家用电器中的离心泵 |
EP1553681B1 (de) * | 2003-12-31 | 2017-03-15 | Askoll Holding S.r.l. | Kupplungsvorrichtung zwischen einem Rotor eines Permanentmagnetsynchronmotors und einem Funktionsteil |
EP1640617A3 (de) * | 2004-09-24 | 2012-08-08 | Shenzhen Xing Risheng Industrial Co., Ltd. | Freistrompumpe |
AU2005330024A1 (en) * | 2005-03-29 | 2006-10-05 | Carrier Corporation | Single piece nozzle cover design and method of manufacture |
US7569094B2 (en) * | 2006-07-06 | 2009-08-04 | The United States Of America As Represented By The Secretary Of The Air Force | Method and apparatus for separating particles |
US20080150400A1 (en) * | 2006-12-21 | 2008-06-26 | James Robert Crowell | Electric machines, rotors, and rotor cages having reduced noise characteristics |
EP1995428B1 (de) * | 2007-05-24 | 2011-02-09 | Lindenmaier GmbH | Turbolader |
CN101929465B (zh) * | 2009-06-19 | 2013-12-11 | 德昌电机(深圳)有限公司 | 排水泵 |
US8147219B2 (en) * | 2010-02-16 | 2012-04-03 | Heng Sheng Precision Tech. Co., Ltd. | Motor direct driven compressor system |
CN102545466B (zh) * | 2010-11-10 | 2015-11-25 | 德昌电机(深圳)有限公司 | 电机装置 |
WO2012174718A1 (zh) * | 2011-06-22 | 2012-12-27 | 深圳市兴日生实业有限公司 | 仅有正确转动方向的单相永磁转子电动水泵和实现方法 |
US9399996B2 (en) | 2011-07-20 | 2016-07-26 | General Electric Company | Cam plate and an appliance including the cam plate |
US8905729B2 (en) * | 2011-12-30 | 2014-12-09 | Peopleflo Manufacturing, Inc. | Rotodynamic pump with electro-magnet coupling inside the impeller |
DE102012100766B4 (de) * | 2012-01-31 | 2014-12-11 | NP Poschmann GmbH | Pumpenlaufrad und Verfahren zur Herstellung eines Pumpenlaufrades |
DE102014201487B3 (de) * | 2014-01-28 | 2015-03-05 | Bühler Motor GmbH | Kreiselpumpenlaufrad |
CN106208516B (zh) * | 2015-04-30 | 2019-11-05 | 浙江三花汽车零部件有限公司 | 转子组件以及电驱动泵 |
US10258217B2 (en) * | 2016-11-16 | 2019-04-16 | Haier Us Appliance Solutions, Inc. | Drain pump assembly for a dishwasher appliance |
EP3847371B1 (de) * | 2018-09-06 | 2024-03-13 | Stem Numerical Engineering S.r.l. | Verbesserte radialpumpe |
KR102084136B1 (ko) * | 2019-11-11 | 2020-03-03 | 윤팔석 | 동압을 극대화하는 가이드 구조를 갖는 수평형 수중교반기 |
USD992956S1 (en) * | 2022-02-22 | 2023-07-25 | Hydrojug, Inc. | Drinking bottle mixer |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3510229A (en) * | 1968-07-23 | 1970-05-05 | Maytag Co | One-way pump |
DE2407109C2 (de) * | 1974-02-14 | 1975-04-10 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Pumpvorrichtung für Flüssigkeiten |
ITPD980058A1 (it) * | 1998-03-19 | 1999-09-19 | Askoll Holding Srl | Dispositivo di trascinamento, con angolo di libera rotazione ampliato fra il motore sincrono a magneti permanenti e l'organo operatore |
EP0103720A1 (de) | 1982-08-23 | 1984-03-28 | Itt Industries, Inc. | Schaufelradanordnung für Pumpen |
DE3322933A1 (de) | 1983-06-25 | 1985-01-10 | Robert 5446 Engeln Wolff | Wasserpumpe als vorsatzgeraet fuer handbohrmaschinen |
DE3345323A1 (de) | 1983-12-15 | 1985-06-27 | Gunther Eheim Fabrik Elektromechanischer Erzeugnisse, 7301 Deizisau | Motorpumpenaggregat |
US4755105A (en) * | 1986-10-27 | 1988-07-05 | Chemcut Corporation | Impeller improvement |
IT1218569B (it) * | 1987-04-22 | 1990-04-19 | Askoll Srl | Pompa centrifiga perfezionata per lavatrici, lavastoviglie ed elettrodomestici in genre |
DE4424996A1 (de) * | 1994-07-15 | 1996-01-18 | Oase Pumpen | Kreiselpumpe, insbesondere für Springbrunnen |
ITPD980003A1 (it) * | 1998-01-08 | 1999-07-08 | Askoll Holding Srl | Giunto di trascinamento monodirezionale fra il rotore di un motore sincrono a magneti permanenti e l'organo operatore |
-
2001
- 2001-07-02 AT AT03016971T patent/ATE348268T1/de not_active IP Right Cessation
- 2001-07-02 DE DE60103000T patent/DE60103000T2/de not_active Expired - Lifetime
- 2001-07-02 EP EP01949904A patent/EP1212534B1/de not_active Expired - Lifetime
- 2001-07-02 WO PCT/IT2001/000350 patent/WO2002004816A1/en active IP Right Grant
- 2001-07-02 EP EP03016971A patent/EP1365157B1/de not_active Expired - Lifetime
- 2001-07-02 ES ES01949904T patent/ES2219542T3/es not_active Expired - Lifetime
- 2001-07-02 AT AT01949904T patent/ATE265622T1/de not_active IP Right Cessation
- 2001-07-02 US US10/069,268 patent/US6685446B2/en not_active Expired - Lifetime
- 2001-07-02 AU AU2001271014A patent/AU2001271014A1/en not_active Abandoned
- 2001-07-02 DE DE60125244T patent/DE60125244T2/de not_active Expired - Lifetime
-
2003
- 2003-12-09 US US10/731,555 patent/US6988873B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE348268T1 (de) | 2007-01-15 |
ATE265622T1 (de) | 2004-05-15 |
EP1212534B1 (de) | 2004-04-28 |
US20040136848A1 (en) | 2004-07-15 |
US6988873B2 (en) | 2006-01-24 |
AU2001271014A1 (en) | 2002-01-21 |
EP1365157A1 (de) | 2003-11-26 |
DE60103000D1 (de) | 2004-06-03 |
EP1212534A1 (de) | 2002-06-12 |
US20020122731A1 (en) | 2002-09-05 |
US6685446B2 (en) | 2004-02-03 |
DE60125244T2 (de) | 2007-06-28 |
ES2219542T3 (es) | 2004-12-01 |
DE60103000T2 (de) | 2005-04-07 |
EP1365157B1 (de) | 2006-12-13 |
WO2002004816A1 (en) | 2002-01-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60103000D1 (de) | Unidirektionales laufrad für eine elektrische kreiselpumpe mit einem permanentmagnet synchronmotor | |
DE60326342D1 (de) | Elektrischer permanentmagnetdrehmotor mit statorpolschuhen wechselnder grössen | |
ES2007816A6 (es) | Un motor de corriente continua sin escobillas bipolar polifasico. | |
ATE460765T1 (de) | Läufer für einen permanentmagnetmotor | |
ATE146679T1 (de) | Künstliche herzpumpe | |
EP0923186A3 (de) | Elektromotor des Typs mit Dauermagnetläufer | |
EP0926801A3 (de) | Motor/Generator mit Dauermagneten | |
EP1221766A3 (de) | Vorrichtung zur Elektromotor-Ventilatorregelung | |
ATE531115T1 (de) | Mehrpoliger, permanenterregter rotor für eine rotierende elektrische maschine und verfahren zur herstellung eines solchen rotors | |
CN204376573U (zh) | 马达及具有马达的散热风扇 | |
ATE306738T1 (de) | Elektronisch kommutierter innenläufermotor | |
EP0952660A3 (de) | Elektromotor | |
DE60306594D1 (de) | Kreiselpumpe für Haushaltsgeräte | |
DE59806285D1 (de) | Klauenpolmotor | |
EP1759987A3 (de) | Elektrischer Bootsantrieb | |
EP1091474A3 (de) | Motor mit zweipoligen dauermagnetisch erregten Rotoren, der einfacheres Starten erlaubt | |
EP1225341A3 (de) | Elektrischer Lüfter | |
ATE400915T1 (de) | Nasslaufender elektrischer antriebsmotor für insbesondere eine heizungsumwälzpumpe | |
IT8721948A0 (it) | Motore sommerso con albero di uscita a mo' di rotore a campo radiale con eccitazione a magneti permanenti e con statore verticale. | |
DK1101037T3 (da) | Rotationsindretning med drivmotor | |
CN110671337A (zh) | 一种水泵电机转子 | |
IT1315716B1 (it) | Girante monodirezionale per elettropompe centrifughe con motoresincrono a magneti permanenti. | |
JPS6423751A (en) | Commutatorless dc motor using superconductive magnet | |
ATE295479T1 (de) | Leicht zu reinigende kreiselpumpe | |
RU2002119739A (ru) | Двигатель на постоянных магнитах |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |