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ES2080876T3 - UNBALANCE SUPERVISOR IN AN AUTOMATIC WASHING MACHINE. - Google Patents

UNBALANCE SUPERVISOR IN AN AUTOMATIC WASHING MACHINE.

Info

Publication number
ES2080876T3
ES2080876T3 ES91118534T ES91118534T ES2080876T3 ES 2080876 T3 ES2080876 T3 ES 2080876T3 ES 91118534 T ES91118534 T ES 91118534T ES 91118534 T ES91118534 T ES 91118534T ES 2080876 T3 ES2080876 T3 ES 2080876T3
Authority
ES
Spain
Prior art keywords
washing machine
automatic washing
unbalance
supervisor
tacogenerator
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
ES91118534T
Other languages
Spanish (es)
Inventor
Hans-Wilhelm Dipl-Ing Klein
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2080876T3 publication Critical patent/ES2080876T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/48—Preventing or reducing imbalance or noise
    • 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
    • D06F2103/26—Imbalance; Noise level

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

PARA PODER GARANTIZAR UN CONTROL DEL DESEQUILIBRIO ACTIVO DE BAJO COSTE ARQUITECTONICO Y DE FABRICACION TECNICA PARA UNA MAQUINA AUTOMATICA DE LAVADO CON UN MOTOR DE CONEXION EN SERIE, EN PARTICULAR DEL TIPO ELECTROMOTOR (M) ALIMENTADO DE UNA FUENTE (R; MP) DE CORRIENTE ALTERNA, A TRAVES DE UN DISPOSITIVO DE REGISTRO DE LA VELOCIDAD (TACOGENERADOR TG) EN UN DISPOSITIVO DE REGULACION (RV), SE PROPONE SEGUN LA INVENCION QUE SE DISPONGA DE UN SENSOR DE DESEQUILIBRIO PREVISTO PARA EL CONTROL DEL DESEQUILIBRADO EN FORMA DE MICROINTERRUPTOR (MS) EN SERIE CON EL TACOGENERADOR (TG) PARA CONSEGUIR EL REGISTRO NO ADMISIBLE DEL DESEQUILIBRIO DE FORMA QUE EN CASO DE QUE ESTE VALOR SEA ELEVADO SE PRODUZCA UNA INTERRUPCION EN LA UNION CON EL DISPOSITIVO (TV) DE REGULACION.TO BE ABLE TO GUARANTEE A CONTROL OF LOW ARCHITECTURAL AND TECHNICAL MANUFACTURING ACTIVE UNBALANCE FOR AN AUTOMATIC WASHING MACHINE WITH A SERIAL CONNECTION MOTOR, IN PARTICULAR OF THE ELECTROMOTOR (M) TYPE SUPPLYED BY A CURRENT SOURCE (R; MP) , THROUGH A SPEED REGISTRATION DEVICE (TACOGENERATOR TG) IN A REGULATOR DEVICE (RV), IT IS PROPOSED ACCORDING TO THE INVENTION THAT IS PROVIDED WITH AN UNBALANCED SENSOR FOR THE CONTROL OF UNBALANCING IN THE FORM OF MICROINTER IN SERIES WITH THE TACOGENERATOR (TG) TO GET THE NON-ADMISSIBLE RECORD OF THE IMBALANCE SO THAT IN THE EVENT THAT THIS VALUE IS HIGH, AN INTERRUPTION IN THE UNION WITH THE REGULATION DEVICE (TV) OCCURS.

ES91118534T 1991-10-30 1991-10-30 UNBALANCE SUPERVISOR IN AN AUTOMATIC WASHING MACHINE. Expired - Lifetime ES2080876T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91118534A EP0539617B1 (en) 1991-10-30 1991-10-30 Unbalanced load detection for an automatic washing machine

Publications (1)

Publication Number Publication Date
ES2080876T3 true ES2080876T3 (en) 1996-02-16

Family

ID=8207291

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91118534T Expired - Lifetime ES2080876T3 (en) 1991-10-30 1991-10-30 UNBALANCE SUPERVISOR IN AN AUTOMATIC WASHING MACHINE.

Country Status (4)

Country Link
EP (1) EP0539617B1 (en)
DE (1) DE59107166D1 (en)
ES (1) ES2080876T3 (en)
TR (1) TR26544A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6418581B1 (en) 1999-06-24 2002-07-16 Ipso-Usa, Inc. Control system for measuring load imbalance and optimizing spin speed in a laundry washing machine
DE10139388A1 (en) 2001-08-10 2003-02-27 Bsh Bosch Siemens Hausgeraete Laundry treatment device with unbalance monitoring, with detection of the level or with detection of the load

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1585731B2 (en) * 1967-02-22 1972-05-31 Holzer, Walter, 7758 Meersburg PROGRAM SELECTOR FOR AUTOMATIC WASHING MACHINES
US4154898A (en) * 1976-09-27 1979-05-15 The Dow Chemical Company Absorbent articles and methods for their preparation
US4755562A (en) * 1986-06-10 1988-07-05 American Colloid Company Surface treated absorbent polymers
US5124188A (en) * 1990-04-02 1992-06-23 The Procter & Gamble Company Porous, absorbent, polymeric macrostructures and methods of making the same
CA2086031A1 (en) * 1992-01-28 1993-07-29 Shigeki Ueda Process for producing improved water absorbing resin and resin made by the same

Also Published As

Publication number Publication date
EP0539617B1 (en) 1995-12-27
TR26544A (en) 1995-03-15
DE59107166D1 (en) 1996-02-08
EP0539617A1 (en) 1993-05-05

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