ES8705090A1 - Bomba centrifuga,en particular para lavadoras, lavaplatos y aparatos domesticos similares. - Google Patents

Bomba centrifuga,en particular para lavadoras, lavaplatos y aparatos domesticos similares.

Info

Publication number
ES8705090A1
ES8705090A1 ES556831A ES556831A ES8705090A1 ES 8705090 A1 ES8705090 A1 ES 8705090A1 ES 556831 A ES556831 A ES 556831A ES 556831 A ES556831 A ES 556831A ES 8705090 A1 ES8705090 A1 ES 8705090A1
Authority
ES
Spain
Prior art keywords
chamber
impeller
rotor
pump
centrifugal pump
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
Application number
ES556831A
Other languages
English (en)
Other versions
ES556831A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Easthorpe Investments Ltd
Original Assignee
Easthorpe Investments Ltd
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
Priority claimed from GB08516653A external-priority patent/GB2177456A/en
Priority claimed from GB8603977A external-priority patent/GB2186635B/en
Application filed by Easthorpe Investments Ltd filed Critical Easthorpe Investments Ltd
Publication of ES556831A0 publication Critical patent/ES556831A0/es
Publication of ES8705090A1 publication Critical patent/ES8705090A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/20—Mounting rotors on shafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/18—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores
    • H02K21/185—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores with the axis of the rotor perpendicular to the plane of the armature
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

BOMBA CENTRIFUGA. COMPRENDE: UN CUERPO DE BOMBA (2) Y UNA CARCASA (3) COMPLEMENTARIOS ENTRE SI QUE, UNA VEZ MONTADOS, PROPORCIONAN UN CUERPO (1) HERMETICAMENTE CERRADO QUE DEFINE UNA PRIMERA (5) Y UNA SEGUNDA (29) CAMARAS, CONTENIENDO LA PRIMERA CAMARA (5) UN ROTOR (8) DE IMAN PERMANENTE, Y LA SEGUNDA CAMARA (29) UN IMPULSOR (11); DONDE TANTO EL ROTOR (8) COMO EL IMPULSOR (11) SE MANTIENEN COAXIALES ENTRE SI CON MEDIOS DE CENTRADO ASOCIADOS DE FORMA RECIPROCA Y ROTATIVA CON MEDIOS DE ACOPLAMIENTO, FACILITANDOSE FUERA DEL CUERPO DE BOMBA EL CUERPO DE ESTATOR DE UN MOTOR ELECTRICO. TIENE UTILIDAD EN APARATOS DOMESTICOS, TALES COMO LAVADORAS, LAVAVAJILLAS Y SIMILARES
ES556831A 1985-07-01 1986-06-25 Bomba centrifuga,en particular para lavadoras, lavaplatos y aparatos domesticos similares. Expired ES8705090A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08516653A GB2177456A (en) 1985-07-01 1985-07-01 Centrifugal pump
GB8603977A GB2186635B (en) 1986-02-18 1986-02-18 Centrifugal pump particularly for domestic appliances such as washing machines,dishwashers,and the like

Publications (2)

Publication Number Publication Date
ES556831A0 ES556831A0 (es) 1987-04-16
ES8705090A1 true ES8705090A1 (es) 1987-04-16

Family

ID=26289453

Family Applications (1)

Application Number Title Priority Date Filing Date
ES556831A Expired ES8705090A1 (es) 1985-07-01 1986-06-25 Bomba centrifuga,en particular para lavadoras, lavaplatos y aparatos domesticos similares.

Country Status (5)

Country Link
US (1) US4750872A (es)
EP (1) EP0207430B1 (es)
JP (2) JPH081194B2 (es)
DE (1) DE3683962D1 (es)
ES (1) ES8705090A1 (es)

Families Citing this family (46)

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ITPD20010256A1 (it) * 2001-10-30 2003-04-30 Askoll Holding Srl Dispositivo perfezionato di trascinamento fra il rotore di un motore sincrono a magneti permanenti e l'organo operatore.
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
IT1218569B (it) * 1987-04-22 1990-04-19 Askoll Srl Pompa centrifiga perfezionata per lavatrici, lavastoviglie ed elettrodomestici in genre
DE3844926C2 (de) * 1988-02-01 1996-05-15 Bosch Siemens Hausgeraete Flügelrad-Laugenpumpe für Wäschebehandlungs- oder Geschirrspülmaschinen
DE8801239U1 (de) * 1988-02-02 1989-06-08 Hanning Elektro-Werke GmbH & Co, 4811 Oerlinghausen Entleerungspumpe für Wasch- oder Geschirrspülmaschinen
JP2701423B2 (ja) * 1989-02-22 1998-01-21 松下電器産業株式会社 食器洗浄機
ES2019491A6 (es) * 1989-08-04 1991-06-16 Fagor S Coop Ltda Mejoras introducidas en bombas para electrodomesticos accionados por motor sincrono.
EP0433649A1 (en) * 1989-11-17 1991-06-26 ASKOLL S.p.A. Fluid metering pump
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IT222951Z2 (it) * 1990-10-16 1995-05-12 Askoll Srl Dispositivo perfezionato di vincolo fra rotore e girante di elettro pompe con motore a magneti permanenti.
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FR2676510B1 (fr) * 1991-05-14 1995-01-06 Electro Mec Nivernais Motopompe centrifuge silencieuse.
ES2053372B1 (es) * 1992-02-17 1997-04-16 Fagor S Coop Mejoras introducidas en bombas accionadas por motor sincrono para electrodomesticos.
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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
ES2162544B1 (es) 1998-12-31 2002-07-01 Fagor S Coop Acoplamiento para la transmision de la rotacion en un motor sincrono.
US6478555B1 (en) * 1999-06-16 2002-11-12 Lg Electronics, Inc. Apparatus for controlling noise and vibration for drain pump
ITMI991375A1 (it) * 1999-06-18 2000-12-18 Sicce Spa Rotore di motore sincrono a magneti permanenti con senso di rotazionepredeterminato
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GB2353330B (en) * 1999-08-04 2003-05-28 Pet Mate Ltd Pond pump
KR100320497B1 (ko) * 1999-10-14 2002-01-12 김기호 리테이너를 사용치 않는 워터펌프(순환펌프)
EP1357297B1 (de) * 2002-04-24 2011-07-20 Grundfos A/S Elektromotorisch angetriebenes Kreiselpumpenaggregat
ES2268240T3 (es) 2002-09-03 2007-03-16 Emerson Appliance Motors Europe S.R.L. Bomba centrifuga para aparatos electrodomesticos.
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
US8221066B2 (en) * 2005-04-29 2012-07-17 Weir Minerals Australia, Ltd. Air diffuser system for industrial pumps
ITTO20050509A1 (it) 2005-07-25 2007-01-26 Emerson Appliance Motors Europe Sistema e procedimento di controllo per un motore elettrico sincrono, particolarmente per elettrodomesici
JP4692299B2 (ja) * 2006-01-24 2011-06-01 株式会社豊田自動織機 電動ポンプ
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
KR101430686B1 (ko) * 2007-04-05 2014-08-14 위어 미네랄즈 오스트레일리아 리미티드 산업용 펌프의 공기 확산 시스템
ITTO20070458A1 (it) 2007-06-26 2008-12-27 Emerson Appliance Motors Europe Sistema di controllo della rotazione a regime di un motore elettrico sincrono
ITTO20070459A1 (it) 2007-06-26 2008-12-27 Emerson Appliance Motors Europe Sistema di controllo senza sensori di posizione per un motore elettrico sincrono
EP2025944B1 (en) * 2007-08-09 2017-08-09 Askoll Holding S.r.l. Mono-phase syncronous electric motorfor household appliances
US8575873B2 (en) * 2010-08-06 2013-11-05 Nidec Motor Corporation Electric motor and motor control
DE102013007624A1 (de) * 2013-05-02 2014-11-06 Wilo Se Motorenkreiselpumpe mit einem Lagerträger
EP3032706B1 (en) * 2014-12-11 2020-02-19 Johnson Electric International AG Pump and cleaning apparatus
EP3032722B1 (en) * 2014-12-11 2020-02-19 Johnson Electric International AG Rotor, motor, pump and cleaning apparatus
CN106487123B (zh) * 2015-08-31 2024-04-09 德昌电机(深圳)有限公司 液泵及其驱动电机
DE102015218612B3 (de) * 2015-09-28 2016-12-01 Berling Aero IP UG (haftungsbeschränkt) Luftansaugvorrichtung für eine Dunstabzugshaube
ITUB20155296A1 (it) * 2015-10-19 2017-04-19 Dab Pumps Spa Attrezzatura per l'assemblaggio di un motore elettrico a magneti permanenti da impiegare particolarmente in dispositivi di pompaggio, motore elettrico realizzato con tale attrezzatura, ed elettropompa comprendente tale motore elettrico
DE102017112890A1 (de) * 2017-06-12 2018-12-13 Hanning Elektro-Werke Gmbh & Co. Kg Pumpenanordnung
IT201800009502A1 (it) * 2018-10-16 2020-04-16 Eurosets Srl Pompa centrifuga a levitazione magnetica
IT201900006916A1 (it) * 2019-05-16 2020-11-16 G F S P A Riempitrice con pompa a siringa per prodotti farmaceutici

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Also Published As

Publication number Publication date
ES556831A0 (es) 1987-04-16
JPS6223598A (ja) 1987-01-31
EP0207430B1 (en) 1992-02-26
JPH081194B2 (ja) 1996-01-10
DE3683962D1 (de) 1992-04-02
US4750872A (en) 1988-06-14
EP0207430A2 (en) 1987-01-07
JPH11117896A (ja) 1999-04-27
EP0207430A3 (en) 1988-08-03

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Effective date: 20151230