ES2189373T3 - Acoplamiento para la transmision de la rotacion en un motor sincrono. - Google Patents

Acoplamiento para la transmision de la rotacion en un motor sincrono.

Info

Publication number
ES2189373T3
ES2189373T3 ES99500236T ES99500236T ES2189373T3 ES 2189373 T3 ES2189373 T3 ES 2189373T3 ES 99500236 T ES99500236 T ES 99500236T ES 99500236 T ES99500236 T ES 99500236T ES 2189373 T3 ES2189373 T3 ES 2189373T3
Authority
ES
Spain
Prior art keywords
rotation
cavity
transmission
load
rotor
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 - Lifetime
Application number
ES99500236T
Other languages
English (en)
Inventor
Uriarte Javier Errasti
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.)
Fagor Electrodomesticos SCL
Original Assignee
Fagor Electrodomesticos SCL
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8306275&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2189373(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fagor Electrodomesticos SCL filed Critical Fagor Electrodomesticos SCL
Application granted granted Critical
Publication of ES2189373T3 publication Critical patent/ES2189373T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

Acoplamiento para la transmisión de la rotación a una carga (24,34) en un motor síncrono con un rotor (15,16) de imán permanente, en donde la carga (24,34) es impulsada para la rotación por un eje (21,31) motriz central del rotor (15,16), y el acoplamiento (20,30) de transmisión comprende una cavidad (27,37) de transmisión dentro de la carga o en el interior de una caja (33) integral del rotor, la cual recibe uno de los extremos del eje (21,31), una leva radial (22,32) solidaria con el eje (21,31) del rotor, y un miembro de amortiguamiento (25,35) alojado en dicha cavidad (27,37) que engrana con la leva (22,32), caracterizado en que dicha cavidad (27,37) está cubierta por una tapa (26,36), es uniformemente cilíndrica, y aloja la leva radial (22,32) y el miembro de amortiguamiento (25,35), y el miembro de amortiguamiento (25,35) está hecho de material elástico y está alojado en dicha cavidad (27,37) comprimido en dirección axial, entre la tapa (26,36) y una superficie (24a,34a) de la cavidad(27,37) y sometido a una fuerza de fricción en oposición a la rotación del eje (21,31) del rotor, actuando sobre dichas superficies para transmitir la rotación a la carga (24,34).
ES99500236T 1998-12-31 1999-12-10 Acoplamiento para la transmision de la rotacion en un motor sincrono. Expired - Lifetime ES2189373T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009802728A ES2162544B1 (es) 1998-12-31 1998-12-31 Acoplamiento para la transmision de la rotacion en un motor sincrono.

Publications (1)

Publication Number Publication Date
ES2189373T3 true ES2189373T3 (es) 2003-07-01

Family

ID=8306275

Family Applications (2)

Application Number Title Priority Date Filing Date
ES009802728A Expired - Lifetime ES2162544B1 (es) 1998-12-31 1998-12-31 Acoplamiento para la transmision de la rotacion en un motor sincrono.
ES99500236T Expired - Lifetime ES2189373T3 (es) 1998-12-31 1999-12-10 Acoplamiento para la transmision de la rotacion en un motor sincrono.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES009802728A Expired - Lifetime ES2162544B1 (es) 1998-12-31 1998-12-31 Acoplamiento para la transmision de la rotacion en un motor sincrono.

Country Status (4)

Country Link
US (1) US6265799B1 (es)
EP (1) EP1016786B1 (es)
DE (1) DE69905339T2 (es)
ES (2) ES2162544B1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6478555B1 (en) * 1999-06-16 2002-11-12 Lg Electronics, Inc. Apparatus for controlling noise and vibration for drain pump
DE20305334U1 (de) * 2003-04-02 2003-06-05 Bsh Bosch Siemens Hausgeraete Pumpe und Rotor dafür
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
JP4730580B2 (ja) * 2004-04-12 2011-07-20 日立工機株式会社 電動工具及び歯車装置
GB0418547D0 (en) * 2004-08-19 2004-09-22 Boc Group Plc Vacuum pump
JP4640190B2 (ja) 2006-01-20 2011-03-02 株式会社豊田自動織機 水素循環用電動ポンプ
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
ATE519881T1 (de) 2009-05-04 2011-08-15 Coprecitec Sl Haushaltswasch- oder spülmaschine und steuerung hierfür
EP2606803B1 (en) 2011-12-20 2020-03-18 Copreci, S.Coop. Control method for a washing household appliance, and washing household appliance
CN107061304B (zh) * 2017-03-23 2023-11-21 汉宇集团股份有限公司 排水泵转子启动机构、排水泵电机及排水泵
CN114776592A (zh) * 2022-05-08 2022-07-22 烟台东德实业有限公司 一种包塑转子带破冰功能氢气循环泵

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657902A (en) * 1970-12-07 1972-04-25 Gen Motors Corp Shaft coupling
NL7306658A (es) * 1973-05-14 1974-11-18
US4328879A (en) * 1978-04-27 1982-05-11 The Gates Rubber Company Shock-absorbing sprocket, drive assembly, and the like
ES480783A1 (es) * 1979-05-09 1980-01-16 Damper Iberica Sa Perfeccionamientos en los mecanismos para el acoplamiento - elastico de un eje motor con uneje conducido.
US4483685A (en) * 1983-03-21 1984-11-20 The Singer Company Motor isolator pulley
ES8705090A1 (es) 1985-07-01 1987-04-16 Easthorpe Investments Ltd Bomba centrifuga,en particular para lavadoras, lavaplatos y aparatos domesticos similares.
DE3621187A1 (de) * 1986-06-25 1988-01-21 Hackforth Gmbh & Co Kg Elastische wellenkupplung
IT1218569B (it) 1987-04-22 1990-04-19 Askoll Srl Pompa centrifiga perfezionata per lavatrici, lavastoviglie ed elettrodomestici in genre
DE3741977A1 (de) * 1987-12-11 1989-06-22 Philips Patentverwaltung Pumpvorrichtung fuer leicht viskose fluessigkeiten
ES2019491A6 (es) * 1989-08-04 1991-06-16 Fagor S Coop Ltda Mejoras introducidas en bombas para electrodomesticos accionados por motor sincrono.
DE4028416A1 (de) * 1990-09-07 1992-03-12 Hanning Elektro Werke Eine anlaufhilfe aufweisender synchronmotor
FR2667653B1 (fr) * 1990-10-05 1995-01-27 Electro Mec Nivernais Motopompe centrifuge.
ES2053060T3 (es) * 1990-11-30 1994-07-16 Siemens Ag Accionamiento de rueda de bomba.
FR2676510B1 (fr) * 1991-05-14 1995-01-06 Electro Mec Nivernais Motopompe centrifuge silencieuse.
ES2080968T3 (es) * 1992-01-17 1996-02-16 Siemens Ag Bomba de rotor humedo.
DE59200076D1 (de) * 1992-03-16 1994-04-07 Siemens Ag Einphasen-Synchronmotor.
DE9302945U1 (de) * 1993-03-01 1993-11-11 Hanning Elektro Werke Mit einer Anlaufhilfe ausgestatteter Synchronmotor
IT1281839B1 (it) * 1995-01-19 1998-03-03 Askoll Srl Dispositivo perfezionato di avviamento del rotore di un motore sincrono a magneti permanenti
WO1997048915A1 (de) * 1996-06-19 1997-12-24 Baumann & Cie Ag Antriebssystem
US5797540A (en) * 1997-01-27 1998-08-25 Generac Corporation Method of making a power-transmitting coupling

Also Published As

Publication number Publication date
DE69905339D1 (de) 2003-03-20
EP1016786A3 (en) 2000-11-02
EP1016786B1 (en) 2003-02-12
ES2162544A1 (es) 2001-12-16
US6265799B1 (en) 2001-07-24
EP1016786A2 (en) 2000-07-05
ES2162544B1 (es) 2002-07-01
DE69905339T2 (de) 2003-10-16

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