IT8741585A0 - Pompa centrifiga perfezionata per lavatrici, lavastoviglie ed elettrodomestici in genre. - Google Patents
Pompa centrifiga perfezionata per lavatrici, lavastoviglie ed elettrodomestici in genre.Info
- Publication number
- IT8741585A0 IT8741585A0 IT8741585A IT4158587A IT8741585A0 IT 8741585 A0 IT8741585 A0 IT 8741585A0 IT 8741585 A IT8741585 A IT 8741585A IT 4158587 A IT4158587 A IT 4158587A IT 8741585 A0 IT8741585 A0 IT 8741585A0
- Authority
- IT
- Italy
- Prior art keywords
- centrific
- dishwashers
- perfected
- pump
- general
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4225—Arrangements or adaption of recirculation or discharge pumps
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
- D06F39/085—Arrangements or adaptations of pumps
-
- 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
- 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
- F04D13/0613—Special connection between the rotor compartments
-
- 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
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/106—Shaft sealings especially adapted for liquid pumps
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/44—Current or voltage
- D06F2103/48—Current or voltage of the motor driving the pump
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Textile Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Centrifugal Separators (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Jet Pumps And Other Pumps (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT41585/87A IT1218569B (it) | 1987-04-22 | 1987-04-22 | Pompa centrifiga perfezionata per lavatrici, lavastoviglie ed elettrodomestici in genre |
DE88106126T DE3884845T2 (de) | 1987-04-22 | 1988-04-18 | Kreiselpumpe für elektrische Haushaltsgeräte, wie Waschmaschinen, Geschirrspülmaschinen und ähnliches. |
AT88106126T ATE95892T1 (de) | 1987-04-22 | 1988-04-18 | Kreiselpumpe fuer elektrische haushaltsgeraete, wie waschmaschinen, geschirrspuelmaschinen und aehnliches. |
EP88106126A EP0287984B1 (en) | 1987-04-22 | 1988-04-18 | Improved centrifugal pump for electric household appliances such as washing machines, dishwashers and the like |
ES88106126T ES2045000T3 (es) | 1987-04-22 | 1988-04-18 | Bomba centrifuga para dispositivos electrodomesticos, tales como lavadoras, lavavajillas y similares. |
US07/183,208 US4861240A (en) | 1987-04-22 | 1988-04-19 | Centrifugal pump for electric household appliances such as washing machines, dishwashers and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT41585/87A IT1218569B (it) | 1987-04-22 | 1987-04-22 | Pompa centrifiga perfezionata per lavatrici, lavastoviglie ed elettrodomestici in genre |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8741585A0 true IT8741585A0 (it) | 1987-04-22 |
IT1218569B IT1218569B (it) | 1990-04-19 |
Family
ID=11251588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT41585/87A IT1218569B (it) | 1987-04-22 | 1987-04-22 | Pompa centrifiga perfezionata per lavatrici, lavastoviglie ed elettrodomestici in genre |
Country Status (6)
Country | Link |
---|---|
US (1) | US4861240A (it) |
EP (1) | EP0287984B1 (it) |
AT (1) | ATE95892T1 (it) |
DE (1) | DE3884845T2 (it) |
ES (1) | ES2045000T3 (it) |
IT (1) | IT1218569B (it) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US5132873A (en) * | 1988-09-30 | 1992-07-21 | Microelectronics And Computer Technology Corporation | Diaphragm sealing apparatus |
DE3914760A1 (de) * | 1989-05-05 | 1990-11-08 | Aweco Kunststofftech Geraete | Geschirrspuelmaschine mit einem sammeltopf und daran angeschlossenen kreisel-motorpumpen |
ES2019491A6 (es) * | 1989-08-04 | 1991-06-16 | Fagor S Coop Ltda | Mejoras introducidas en bombas para electrodomesticos accionados por motor sincrono. |
FR2657126A1 (fr) * | 1990-01-16 | 1991-07-19 | Electro Mec Nivernais | Procede de realisation d'une pompe centrifuge a moteur electrique, et motopompe realisee selon ce procede. |
FR2667653B1 (fr) * | 1990-10-05 | 1995-01-27 | Electro Mec Nivernais | Motopompe centrifuge. |
FR2676510B1 (fr) * | 1991-05-14 | 1995-01-06 | Electro Mec Nivernais | Motopompe centrifuge silencieuse. |
EP1346679B1 (en) * | 1991-12-20 | 2006-03-22 | Fisher & Paykel Appliances Limited | Dishwasher |
ES2053372B1 (es) * | 1992-02-17 | 1997-04-16 | Fagor S Coop | Mejoras introducidas en bombas accionadas por motor sincrono para electrodomesticos. |
DE59200076D1 (de) * | 1992-03-16 | 1994-04-07 | Siemens Ag | Einphasen-Synchronmotor. |
IT1268531B1 (it) * | 1993-09-17 | 1997-03-04 | Sole Spa | Motopompe autosbloccanti |
GB9713892D0 (en) * | 1997-07-02 | 1997-09-03 | Johnson Electric Sa | Coupling device for a pump impeller |
ES2162544B1 (es) | 1998-12-31 | 2002-07-01 | Fagor S Coop | Acoplamiento para la transmision de la rotacion en un motor sincrono. |
US6190279B1 (en) | 1999-06-10 | 2001-02-20 | Richard D. Squires | Power transmission system with a stall prevention feature |
US6478555B1 (en) * | 1999-06-16 | 2002-11-12 | Lg Electronics, Inc. | Apparatus for controlling noise and vibration for drain pump |
ATE265622T1 (de) * | 2000-07-06 | 2004-05-15 | Askoll Holding Srl | Unidirektionales laufrad für eine elektrische kreiselpumpe mit einem permanentmagnet synchronmotor |
ITPN20010005A1 (it) | 2001-01-25 | 2002-07-25 | Sole Spa | Motopompa |
US6942415B2 (en) * | 2002-02-26 | 2005-09-13 | The Torrington Company | Shaft assembly safety mechanism |
DE60306594T2 (de) | 2002-09-03 | 2006-11-16 | Emerson Appliance Motors Europe S.R.L., Moncalieri | Kreiselpumpe für Haushaltsgeräte |
ITPN20020096A1 (it) * | 2002-12-10 | 2004-06-11 | Electrolux Home Products Corporatio N N V | Macchina di lavaggio con motore asincrono perfezionato. |
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 |
EP1557566B1 (en) * | 2004-01-26 | 2007-03-14 | Nidec Shibaura Corporation | Centrifugal pump for washing apparatus |
EP1578006A2 (en) * | 2004-03-15 | 2005-09-21 | Nidec Shibaura Corporation | Starting device for a synchronous motor |
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 |
AU2006235808A1 (en) * | 2005-11-04 | 2007-05-24 | Fisher & Paykel Appliances Limited | Intergrated washing machine pump |
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 |
DE102006045781A1 (de) * | 2006-09-26 | 2008-04-03 | Hanning Elektro-Werke Gmbh & Co. Kg | Antriebseinheit für eine Pumpe, insbesondere Zirkulationspumpe oder Entleerungspumpe |
DE202006020761U1 (de) | 2006-09-28 | 2010-05-20 | Hanning Elektro-Werke Gmbh & Co. Kg | Antriebsvorrichtung, insbesondere für eine Pumpe |
EP2248935B1 (en) | 2009-05-04 | 2011-08-10 | Coprecitec, S.L. | Washing household appliance and control method thereof |
KR101237022B1 (ko) * | 2010-05-19 | 2013-02-25 | 주식회사 아모텍 | 완전 방수구조를 갖는 유체 펌프 |
CN102545466B (zh) | 2010-11-10 | 2015-11-25 | 德昌电机(深圳)有限公司 | 电机装置 |
ES2785249T3 (es) | 2011-12-20 | 2020-10-06 | Copreci S Coop | Procedimiento de control para un aparato electrodoméstico de lavado, y aparato electrodoméstico de lavado |
DE102013007624A1 (de) * | 2013-05-02 | 2014-11-06 | Wilo Se | Motorenkreiselpumpe mit einem Lagerträger |
US9752583B2 (en) * | 2014-10-07 | 2017-09-05 | Haier Us Appliance Solutions, Inc. | Pump assembly for appliance |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT7822014V0 (it) * | 1978-06-02 | 1978-06-02 | Askoll Srl | Pompa centrifuga per piccole portate, particolarmente per ottenere la circolazione dell'acqua negli acquari e simili. |
FR2466644A1 (fr) * | 1979-10-04 | 1981-04-10 | Dba | Pompe compacte actionnee par moteur electrique perfectionnements aux dispositifs selecteurs de programmes pour les recepteurs radio-electriques |
US4703840A (en) * | 1984-05-29 | 1987-11-03 | Eaton Corporation | Torsion damping mechanism |
ES8705090A1 (es) * | 1985-07-01 | 1987-04-16 | Easthorpe Investments Ltd | Bomba centrifuga,en particular para lavadoras, lavaplatos y aparatos domesticos similares. |
-
1987
- 1987-04-22 IT IT41585/87A patent/IT1218569B/it active
-
1988
- 1988-04-18 DE DE88106126T patent/DE3884845T2/de not_active Expired - Lifetime
- 1988-04-18 EP EP88106126A patent/EP0287984B1/en not_active Expired - Lifetime
- 1988-04-18 AT AT88106126T patent/ATE95892T1/de active
- 1988-04-18 ES ES88106126T patent/ES2045000T3/es not_active Expired - Lifetime
- 1988-04-19 US US07/183,208 patent/US4861240A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE95892T1 (de) | 1993-10-15 |
EP0287984B1 (en) | 1993-10-13 |
IT1218569B (it) | 1990-04-19 |
EP0287984A3 (en) | 1990-05-23 |
US4861240A (en) | 1989-08-29 |
DE3884845D1 (de) | 1993-11-18 |
ES2045000T3 (es) | 1994-01-16 |
EP0287984A2 (en) | 1988-10-26 |
DE3884845T2 (de) | 1994-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960424 |