ES2077141T3 - Sistema de accionamiento para una bomba de agua con un dispositivo de estanqueidad giratorio. - Google Patents

Sistema de accionamiento para una bomba de agua con un dispositivo de estanqueidad giratorio.

Info

Publication number
ES2077141T3
ES2077141T3 ES91119144T ES91119144T ES2077141T3 ES 2077141 T3 ES2077141 T3 ES 2077141T3 ES 91119144 T ES91119144 T ES 91119144T ES 91119144 T ES91119144 T ES 91119144T ES 2077141 T3 ES2077141 T3 ES 2077141T3
Authority
ES
Spain
Prior art keywords
motor
sealing
water pump
sealing device
driving system
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
ES91119144T
Other languages
English (en)
Spanish (es)
Inventor
Claudio Milocco
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.)
Electrolux Zanussi Elettrodomestici SpA
Original Assignee
Zanussi Elettrodomestici 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 Zanussi Elettrodomestici SpA filed Critical Zanussi Elettrodomestici SpA
Application granted granted Critical
Publication of ES2077141T3 publication Critical patent/ES2077141T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H02K5/124—Sealing of shafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/24—Controlling the direction, e.g. clockwise or counterclockwise

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
ES91119144T 1990-12-05 1991-11-11 Sistema de accionamiento para una bomba de agua con un dispositivo de estanqueidad giratorio. Expired - Lifetime ES2077141T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT04577590A IT1247634B (it) 1990-12-05 1990-12-05 Sistema di azionamento per pompa idraulica a tenuta rotante

Publications (1)

Publication Number Publication Date
ES2077141T3 true ES2077141T3 (es) 1995-11-16

Family

ID=11258151

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91119144T Expired - Lifetime ES2077141T3 (es) 1990-12-05 1991-11-11 Sistema de accionamiento para una bomba de agua con un dispositivo de estanqueidad giratorio.

Country Status (7)

Country Link
US (1) US5340282A (OSRAM)
EP (1) EP0489273B1 (OSRAM)
AT (1) ATE125081T1 (OSRAM)
CA (1) CA2056770A1 (OSRAM)
DE (1) DE69111202T2 (OSRAM)
ES (1) ES2077141T3 (OSRAM)
IT (1) IT1247634B (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833437A (en) * 1996-07-02 1998-11-10 Shurflo Pump Manufacturing Co. Bilge pump
CN100403628C (zh) * 2001-09-04 2008-07-16 Lg电子株式会社 可逆电动机
US6715994B2 (en) 2001-11-12 2004-04-06 Shurflo Pump Manufacturing Co., Inc. Bilge pump
US7083392B2 (en) 2001-11-26 2006-08-01 Shurflo Pump Manufacturing Company, Inc. Pump and pump control circuit apparatus and method
US8852354B2 (en) 2004-03-16 2014-10-07 Atilla Uz Dishwasher and control method thereof
US20060237044A1 (en) * 2005-04-25 2006-10-26 Ferguson Jerry W Dishwasher with controlled induction motor/pump
US7748965B2 (en) * 2005-10-17 2010-07-06 Itt Manufacturing Enterprises, Inc. Livewell/baitwell pump featuring rotating transom pickup tube

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750951A (en) * 1971-11-03 1973-08-07 Tappan Co Heat system for dishwasher
US3737749A (en) * 1972-06-16 1973-06-05 Electronic Flag Poles Inc Motor control system
DE2848281A1 (de) * 1978-11-07 1980-05-08 Bosch Siemens Hausgeraete Steuervorrichtung fuer einen in geschirrspuelmaschinen eingesetzten umwaelzpumpenmotor
IT1119670B (it) * 1979-03-02 1986-03-10 Indesit Perfezionamento nelle macchine lava stoviglie
AU606853B2 (en) * 1986-09-16 1991-02-21 Gruzinsky Selskokhozyaistvenny Institut Electromagnetic oscillation motor
SU1417159A1 (ru) * 1987-02-09 1988-08-15 Гомельский политехнический институт Электропривод колебательного движени
US4923366A (en) * 1989-02-01 1990-05-08 General Electric Company Reversible turbine pump

Also Published As

Publication number Publication date
DE69111202T2 (de) 1996-02-29
ATE125081T1 (de) 1995-07-15
IT9045775A0 (it) 1990-12-05
US5340282A (en) 1994-08-23
IT9045775A1 (it) 1992-06-06
DE69111202D1 (de) 1995-08-17
EP0489273A2 (en) 1992-06-10
EP0489273A3 (OSRAM) 1994-02-09
EP0489273B1 (en) 1995-07-12
CA2056770A1 (en) 1992-06-06
IT1247634B (it) 1994-12-28

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