ITVE20110015A1 - Motore elettrico sincrono per l'azionamento di una pompa e relativa elettropompa. - Google Patents

Motore elettrico sincrono per l'azionamento di una pompa e relativa elettropompa. Download PDF

Info

Publication number
ITVE20110015A1
ITVE20110015A1 IT000015A ITVE20110015A ITVE20110015A1 IT VE20110015 A1 ITVE20110015 A1 IT VE20110015A1 IT 000015 A IT000015 A IT 000015A IT VE20110015 A ITVE20110015 A IT VE20110015A IT VE20110015 A1 ITVE20110015 A1 IT VE20110015A1
Authority
IT
Italy
Prior art keywords
cylindrical element
rotor
pump
motor
cavity
Prior art date
Application number
IT000015A
Other languages
English (en)
Italian (it)
Inventor
Valerio Bresolin
Original Assignee
Hydor Srl
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 Hydor Srl filed Critical Hydor Srl
Priority to IT000015A priority Critical patent/ITVE20110015A1/it
Priority to JP2013558575A priority patent/JP6100177B2/ja
Priority to US14/005,501 priority patent/US20140003977A1/en
Priority to CA2826336A priority patent/CA2826336C/en
Priority to PCT/IT2012/000070 priority patent/WO2012123978A2/en
Priority to CN201280011958.XA priority patent/CN103443467B/zh
Priority to EP12720974.0A priority patent/EP2686558A2/en
Publication of ITVE20110015A1 publication Critical patent/ITVE20110015A1/it
Priority to US15/601,108 priority patent/US10174761B2/en

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
    • 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/047—Bearings hydrostatic; hydrodynamic
    • 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
    • H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)
IT000015A 2011-03-15 2011-03-15 Motore elettrico sincrono per l'azionamento di una pompa e relativa elettropompa. ITVE20110015A1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT000015A ITVE20110015A1 (it) 2011-03-15 2011-03-15 Motore elettrico sincrono per l'azionamento di una pompa e relativa elettropompa.
JP2013558575A JP6100177B2 (ja) 2011-03-15 2012-03-13 ポンプおよび関連する電動機ポンプの動作のための同期電動機
US14/005,501 US20140003977A1 (en) 2011-03-15 2012-03-13 Synchronous electric motor for the operation of a pump and the related motor pump
CA2826336A CA2826336C (en) 2011-03-15 2012-03-13 Synchronous electric motor for the operation of a pump and the related motor pump.
PCT/IT2012/000070 WO2012123978A2 (en) 2011-03-15 2012-03-13 Synchronous electric motor for the operation of a pump and the related motor pump
CN201280011958.XA CN103443467B (zh) 2011-03-15 2012-03-13 用于泵的操作的同步电动马达和相关马达泵
EP12720974.0A EP2686558A2 (en) 2011-03-15 2012-03-13 Synchronous electric motor for the operation of a pump and the related motor pump
US15/601,108 US10174761B2 (en) 2011-03-15 2017-05-22 Synchronous electric motor for the operation of a pump and the related motor pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000015A ITVE20110015A1 (it) 2011-03-15 2011-03-15 Motore elettrico sincrono per l'azionamento di una pompa e relativa elettropompa.

Publications (1)

Publication Number Publication Date
ITVE20110015A1 true ITVE20110015A1 (it) 2012-09-16

Family

ID=43977571

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000015A ITVE20110015A1 (it) 2011-03-15 2011-03-15 Motore elettrico sincrono per l'azionamento di una pompa e relativa elettropompa.

Country Status (7)

Country Link
US (2) US20140003977A1 (enExample)
EP (1) EP2686558A2 (enExample)
JP (1) JP6100177B2 (enExample)
CN (1) CN103443467B (enExample)
CA (1) CA2826336C (enExample)
IT (1) ITVE20110015A1 (enExample)
WO (1) WO2012123978A2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104747458A (zh) * 2013-12-27 2015-07-01 博西华电器（江苏）有限公司 排放液体的泵及具有该泵的家用电器
EP3114351B1 (en) * 2014-03-06 2020-05-06 Pierburg Pump Technology GmbH Automotive electric liquid pump
IT201700018662A1 (it) * 2017-02-20 2018-08-20 Baruffaldi Spa Pompa di ricircolo di un fluido di raffreddamento di motori termici con comando motore elettrico
IT201800000658A1 (it) * 2018-01-10 2019-07-10 Dab Pumps Spa Assemblato di pompa con manicotto di traferro perfezionato e accoppiamento tra rotore e manicotto di traferro perfezionato
EP3751711A4 (en) * 2018-02-08 2021-11-03 LG Innotek Co., Ltd. MOTOR
IT201800009506A1 (it) * 2018-10-16 2020-04-16 Eurosets Srl Pompa centrifuga a levitazione magnetica
IT201800009502A1 (it) * 2018-10-16 2020-04-16 Eurosets Srl Pompa centrifuga a levitazione magnetica
CN114709965A (zh) * 2022-04-02 2022-07-05 全兴精工集团有限公司 双源电机泵

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR69944E (fr) * 1956-06-18 1959-01-09 Moteur électrique à rotor libre pour groupe électro-pompe
DE1811430A1 (de) * 1968-11-25 1970-06-11 Gummi Jaeger Kg Gmbh & Cie Hydraulische Stroemungsmaschine

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB821609A (en) * 1955-01-28 1959-10-14 Sigmund Pumps Ltd A pump and driving electric motor unit
DE1815088C3 (de) * 1968-12-17 1974-11-07 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Axialschubausgleich bei Spaltrohrmotorpumpen
JPS4869107U (enExample) * 1971-12-03 1973-09-01
FR2649450A1 (fr) * 1989-07-07 1991-01-11 Rena Sa Pompe rotative a entrainement electrique
JP3118336B2 (ja) * 1992-11-13 2000-12-18 日機装株式会社 キャンドモータポンプ
IT1259848B (it) * 1992-11-27 1996-03-28 Hydor Srl Motore elettrico sincrono, particolarmente per pompe immergibili e pompa incorporante tale motore
US6254361B1 (en) * 1999-07-29 2001-07-03 Itt Manufacturing Enterprises, Inc. Shaftless canned rotor inline pipe pump
CN2477869Y (zh) * 2000-11-28 2002-02-20 金河银 无轴水泵
JP2003269362A (ja) * 2002-03-12 2003-09-25 Aisin Seiki Co Ltd ウォータポンプ
JP2004092610A (ja) * 2002-09-04 2004-03-25 Ee C Ii Tec Kk 液冷システムの軸流ポンプ
JP2004293362A (ja) * 2003-03-26 2004-10-21 Asmo Co Ltd モータポンプ
ITMI20030364U1 (it) * 2003-07-30 2005-01-31 Ind Saleri Italo Spa Pompa elettrica per circuiti di raffreddamento
US7048495B2 (en) * 2003-11-19 2006-05-23 Itt Manufacturing Enterprises, Inc. Rotating machine having a shaft including an integral bearing surface
JP2005201054A (ja) * 2004-01-13 2005-07-28 Koyo Seiko Co Ltd ポンプ
ATE402343T1 (de) * 2005-05-07 2008-08-15 Grundfos Management As Pumpenaggregat
US7692353B2 (en) * 2006-08-11 2010-04-06 Askoll Holding S.R.L. Permanent-magnet two-phase synchronous electric motor with mechanical start-up for washing machines and similar household appliances, in particular for washing pumps
CN201080915Y (zh) * 2007-06-08 2008-07-02 谭军 一种无轴磁力泵
JP2010011591A (ja) * 2008-06-25 2010-01-14 Panasonic Electric Works Co Ltd クローポール型モータ及びポンプ
CN201297259Y (zh) * 2008-12-01 2009-08-26 张良光 一种高温高压磁力泵

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR69944E (fr) * 1956-06-18 1959-01-09 Moteur électrique à rotor libre pour groupe électro-pompe
DE1811430A1 (de) * 1968-11-25 1970-06-11 Gummi Jaeger Kg Gmbh & Cie Hydraulische Stroemungsmaschine

Also Published As

Publication number Publication date
CN103443467A (zh) 2013-12-11
CA2826336C (en) 2019-03-12
CN103443467B (zh) 2016-08-17
EP2686558A2 (en) 2014-01-22
JP6100177B2 (ja) 2017-03-29
US20140003977A1 (en) 2014-01-02
CA2826336A1 (en) 2012-09-20
WO2012123978A2 (en) 2012-09-20
WO2012123978A3 (en) 2012-11-01
US10174761B2 (en) 2019-01-08
US20170321703A1 (en) 2017-11-09
JP2014509702A (ja) 2014-04-21

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