IT1317197B1 - Pompa idraulica con motore a magnete permanente a senso di rotazioneprefissato - Google Patents

Pompa idraulica con motore a magnete permanente a senso di rotazioneprefissato

Info

Publication number
IT1317197B1
IT1317197B1 IT2000MI000763A ITMI20000763A IT1317197B1 IT 1317197 B1 IT1317197 B1 IT 1317197B1 IT 2000MI000763 A IT2000MI000763 A IT 2000MI000763A IT MI20000763 A ITMI20000763 A IT MI20000763A IT 1317197 B1 IT1317197 B1 IT 1317197B1
Authority
IT
Italy
Prior art keywords
rotation
permanent magnet
hydraulic pump
magnet motor
motor
Prior art date
Application number
IT2000MI000763A
Other languages
English (en)
Inventor
Paolo Pettenon
Original Assignee
Sicce Spa
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 Sicce Spa filed Critical Sicce Spa
Priority to IT2000MI000763A priority Critical patent/IT1317197B1/it
Publication of ITMI20000763A0 publication Critical patent/ITMI20000763A0/it
Priority to US09/801,691 priority patent/US6488484B2/en
Priority to EP01107422A priority patent/EP1143148A3/en
Priority to CN01111995.0A priority patent/CN1317647A/zh
Publication of ITMI20000763A1 publication Critical patent/ITMI20000763A1/it
Application granted granted Critical
Publication of IT1317197B1 publication Critical patent/IT1317197B1/it

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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0077—Safety measures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT2000MI000763A 2000-04-07 2000-04-07 Pompa idraulica con motore a magnete permanente a senso di rotazioneprefissato IT1317197B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT2000MI000763A IT1317197B1 (it) 2000-04-07 2000-04-07 Pompa idraulica con motore a magnete permanente a senso di rotazioneprefissato
US09/801,691 US6488484B2 (en) 2000-04-07 2001-03-09 Hydraulic pump with permanent-magnet motor having a preset direction of rotation
EP01107422A EP1143148A3 (en) 2000-04-07 2001-03-27 Electrically driven centrifugal pump with preset direction of rotation
CN01111995.0A CN1317647A (zh) 2000-04-07 2001-03-30 带有具预设旋转方向的永磁式马达的液压泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI000763A IT1317197B1 (it) 2000-04-07 2000-04-07 Pompa idraulica con motore a magnete permanente a senso di rotazioneprefissato

Publications (3)

Publication Number Publication Date
ITMI20000763A0 ITMI20000763A0 (it) 2000-04-07
ITMI20000763A1 ITMI20000763A1 (it) 2001-10-07
IT1317197B1 true IT1317197B1 (it) 2003-05-27

Family

ID=11444797

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI000763A IT1317197B1 (it) 2000-04-07 2000-04-07 Pompa idraulica con motore a magnete permanente a senso di rotazioneprefissato

Country Status (4)

Country Link
US (1) US6488484B2 (it)
EP (1) EP1143148A3 (it)
CN (1) CN1317647A (it)
IT (1) IT1317197B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7040860B2 (en) * 2003-03-13 2006-05-09 Tetra Holding (Us), Inc. Uni-directional impeller, and impeller and rotor assembly
CN104454648B (zh) * 2013-09-24 2017-02-01 珠海格力电器股份有限公司 蜗壳、低噪声离心风机及空调器
US9739284B2 (en) * 2013-11-19 2017-08-22 Charles Wayne Zimmerman Two piece impeller centrifugal pump

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345323A1 (de) * 1983-12-15 1985-06-27 Gunther Eheim Fabrik Elektromechanischer Erzeugnisse, 7301 Deizisau Motorpumpenaggregat
FR2573489A1 (fr) * 1984-11-22 1986-05-23 Rena Pompe electrique pour liquide
FR2649450A1 (fr) * 1989-07-07 1991-01-11 Rena Sa Pompe rotative a entrainement electrique
US5158440A (en) * 1990-10-04 1992-10-27 Ingersoll-Rand Company Integrated centrifugal pump and motor
IT1263644B (it) * 1993-02-12 1996-08-27 Askoll Spa Pompa centrifuga perfezionata
US5714814A (en) * 1993-11-29 1998-02-03 Askoll S.P.A. Support for the rotor shaft of a centrifugal pump with permanent-magnet electric motor
US6065946A (en) * 1997-07-03 2000-05-23 Servo Magnetics, Inc. Integrated controller pump
US6264635B1 (en) * 1998-12-03 2001-07-24 Kriton Medical, Inc. Active magnetic bearing system for blood pump
US6158984A (en) * 1998-12-28 2000-12-12 Kriton Medical, Inc. Rotary blood pump with ceramic members
US6227817B1 (en) * 1999-09-03 2001-05-08 Magnetic Moments, Llc Magnetically-suspended centrifugal blood pump

Also Published As

Publication number Publication date
ITMI20000763A1 (it) 2001-10-07
EP1143148A3 (en) 2002-09-25
ITMI20000763A0 (it) 2000-04-07
EP1143148A2 (en) 2001-10-10
US20010028855A1 (en) 2001-10-11
CN1317647A (zh) 2001-10-17
US6488484B2 (en) 2002-12-03

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