ITPD980003A0 - Giunto di trascinamento monodirezionale fra il rotore di un motore sincrono a magneti permanenti e l'organo operatore - Google Patents

Giunto di trascinamento monodirezionale fra il rotore di un motore sincrono a magneti permanenti e l'organo operatore

Info

Publication number
ITPD980003A0
ITPD980003A0 IT98PD000003A ITPD980003A ITPD980003A0 IT PD980003 A0 ITPD980003 A0 IT PD980003A0 IT 98PD000003 A IT98PD000003 A IT 98PD000003A IT PD980003 A ITPD980003 A IT PD980003A IT PD980003 A0 ITPD980003 A0 IT PD980003A0
Authority
IT
Italy
Prior art keywords
rotor
permanent magnet
synchronous motor
magnet synchronous
operating part
Prior art date
Application number
IT98PD000003A
Other languages
English (en)
Inventor
Elio Marioni
Original Assignee
Askoll Holding 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 Askoll Holding Srl filed Critical Askoll Holding Srl
Priority to IT98PD000003A priority Critical patent/ITPD980003A1/it
Publication of ITPD980003A0 publication Critical patent/ITPD980003A0/it
Priority to EP98965291A priority patent/EP0966612B1/en
Priority to AU20549/99A priority patent/AU2054999A/en
Priority to AT98965291T priority patent/ATE245770T1/de
Priority to DE69816597T priority patent/DE69816597T2/de
Priority to US09/380,568 priority patent/US6217452B1/en
Priority to PCT/EP1998/008518 priority patent/WO1999035403A1/en
Publication of ITPD980003A1 publication Critical patent/ITPD980003A1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
    • 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
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/022—Units comprising pumps and their driving means containing a coupling a coupling allowing slip, e.g. torque converter
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/118—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices
    • H02K7/1185—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices with a mechanical one-way direction control, i.e. with means for reversing the direction of rotation of the rotor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/10—Selectively engageable hub to shaft connection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Synchronous Machinery (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
IT98PD000003A 1998-01-08 1998-01-08 Giunto di trascinamento monodirezionale fra il rotore di un motore sincrono a magneti permanenti e l'organo operatore ITPD980003A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT98PD000003A ITPD980003A1 (it) 1998-01-08 1998-01-08 Giunto di trascinamento monodirezionale fra il rotore di un motore sincrono a magneti permanenti e l'organo operatore
EP98965291A EP0966612B1 (en) 1998-01-08 1998-12-30 Direction-dependent driving coupling between the rotor of a permanent-magnet synchronous motor and the working part
AU20549/99A AU2054999A (en) 1998-01-08 1998-12-30 Direction-dependent driving coupling between the rotor of a permanent-magnet synchronous motor and the working part
AT98965291T ATE245770T1 (de) 1998-01-08 1998-12-30 Richtungsabhängige antriebskupplung zwischen dem rotor eines permanent-magnetischen synchronmotors und der last
DE69816597T DE69816597T2 (de) 1998-01-08 1998-12-30 Richtungsabhängige antriebskupplung zwischen dem rotor eines permanent-magnetischen synchronmotors und der last
US09/380,568 US6217452B1 (en) 1998-01-08 1998-12-30 Direction-dependent driving coupling between the rotor of a permanent-magnet synchronous motor and the working part
PCT/EP1998/008518 WO1999035403A1 (en) 1998-01-08 1998-12-30 Direction-dependent driving coupling between the rotor of a permanent-magnet synchronous motor and the working part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98PD000003A ITPD980003A1 (it) 1998-01-08 1998-01-08 Giunto di trascinamento monodirezionale fra il rotore di un motore sincrono a magneti permanenti e l'organo operatore

Publications (2)

Publication Number Publication Date
ITPD980003A0 true ITPD980003A0 (it) 1998-01-08
ITPD980003A1 ITPD980003A1 (it) 1999-07-08

Family

ID=11392004

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98PD000003A ITPD980003A1 (it) 1998-01-08 1998-01-08 Giunto di trascinamento monodirezionale fra il rotore di un motore sincrono a magneti permanenti e l'organo operatore

Country Status (7)

Country Link
US (1) US6217452B1 (it)
EP (1) EP0966612B1 (it)
AT (1) ATE245770T1 (it)
AU (1) AU2054999A (it)
DE (1) DE69816597T2 (it)
IT (1) ITPD980003A1 (it)
WO (1) WO1999035403A1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6478555B1 (en) * 1999-06-16 2002-11-12 Lg Electronics, Inc. Apparatus for controlling noise and vibration for drain pump
GB2353330B (en) * 1999-08-04 2003-05-28 Pet Mate Ltd Pond pump
ATE265622T1 (de) * 2000-07-06 2004-05-15 Askoll Holding Srl Unidirektionales laufrad für eine elektrische kreiselpumpe mit einem permanentmagnet synchronmotor
WO2002101274A1 (en) * 2001-06-13 2002-12-19 Tri-Tech, Inc. Linear valve actuator
EP1357297B1 (de) * 2002-04-24 2011-07-20 Grundfos A/S Elektromotorisch angetriebenes Kreiselpumpenaggregat
ATE332445T1 (de) 2002-09-03 2006-07-15 Emerson Appliance Motors Europe Kreiselpumpe für haushaltsgeräte
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 (en) 2003-12-31 2017-03-15 Askoll Holding S.r.l. Coupling device between a rotor of a permanent-magnet synchronous motor and a working part
DE102004056508B3 (de) * 2004-11-24 2006-03-09 Hanning Elektro-Werke Gmbh & Co. Kg Synchronmotor mit Anlaufeinrichtung
CN2916195Y (zh) * 2006-01-26 2007-06-27 江门市汉宇电器有限公司 一种离心式排水泵
DE602007010464D1 (de) 2007-09-27 2010-12-23 Electrolux Home Prod Corp Rotationspumpe, insbesondere für Geschirrspülmaschinen oder Waschmaschinen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US770641A (en) * 1904-09-20 Clutch
GB361656A (en) * 1930-12-13 1931-11-26 Austin John Morgan Jones An improved brake for preventing reverse motion
US1968771A (en) * 1933-04-03 1934-07-31 William A Jex One-way clutch
US2224935A (en) * 1939-02-02 1940-12-17 William F Schultz Starting motor drive
DE1230531B (de) * 1965-04-10 1966-12-15 Dornier System Gmbh Bremseinrichtung fuer Seilschleppwinden, insbesondere in Luftziel-Schleppsystemen
US3581857A (en) * 1969-09-24 1971-06-01 North American Clutch Corp One-way centrifugal clutch
DE3345323A1 (de) * 1983-12-15 1985-06-27 Gunther Eheim Fabrik Elektromechanischer Erzeugnisse, 7301 Deizisau Motorpumpenaggregat
DE3683962D1 (de) 1985-07-01 1992-04-02 Easthorpe Investments Ltd Zentrifugalpumpe.
US4803855A (en) * 1987-08-10 1989-02-14 Whirlpool Corporation Single shaft agitate and spin drive for automatic washer
JPH07158663A (ja) * 1993-12-07 1995-06-20 Nikon Corp 一方向クラッチ

Also Published As

Publication number Publication date
US6217452B1 (en) 2001-04-17
ATE245770T1 (de) 2003-08-15
EP0966612B1 (en) 2003-07-23
AU2054999A (en) 1999-07-26
DE69816597T2 (de) 2004-04-08
WO1999035403A1 (en) 1999-07-15
EP0966612A1 (en) 1999-12-29
ITPD980003A1 (it) 1999-07-08
DE69816597D1 (de) 2003-08-28

Similar Documents

Publication Publication Date Title
EP1014541A4 (en) SYNCHRONOUS MOTOR WITH PERMANENT MAGNETS
DE69823239D1 (de) Permanentmagnet-Synchronmotor
ITPD950013A0 (it) Dispositivo perfezionato di avviamento del rotore di un motore sincro-no a magneti permanenti
ITPD920107A0 (it) Dispositivo elettronico per l'avviamento di un motore sincrono con rotore a magnete permanente
DE69829831D1 (de) Elektromotor des Typs mit Dauermagnetläufer
DE59914974D1 (de) Permanentmagnetisch erregter elektrischer Drehantrieb
ITPD980003A0 (it) Giunto di trascinamento monodirezionale fra il rotore di un motore sincrono a magneti permanenti e l'organo operatore
IT1295316B1 (it) Motore sincrono monofase con rotore a magneti permanenti
IT1304071B1 (it) Struttura di rotore per motore a magneti permanenti ad alta velocita'
IT1294666B1 (it) Giunto di accoppiamento tra il rotore e l'organo operatore di un motore elettrico sincrono a magneti permanenti
GB2312334B (en) Permanent magnet motor twin rotor
KR960006476U (ko) 영구자석형 전동기의 회전자
ITMI982860A0 (it) Struttura di rotore per motore a magneti permanenti
ITPD960088A0 (it) Struttura di rotore di motore elettrico a magneti permanenti
KR930022450U (ko) 영구자석형 동기모터의 회전자
KR930003661U (ko) 영구자석형 동기모터의 회전자
ITMI991375A0 (it) Rotore di motore sincrono a magneti permanenti con senso di rotazione predeterminato
KR960025707U (ko) 영구자석형 동기모타의 스테이터 구조
KR950010290U (ko) 영구자석형 동기모터의 회전자
KR950012664U (ko) 영구자석형 동기모터의 회전자
KR940025626U (ko) 영구자석형 동기모터의 회전자
KR940025625U (ko) 영구자석형 모터의 회전자
KR200161177Y1 (en) Permanent magnet type motor rotor
KR940013738U (ko) 영구자석형 동기모터의 회전자
ITPD950128A0 (it) Motore sincrono perfezionato a magneti permanenti