ES8402040A1 - Lavadora de ropa con motor de accionamiento de potencia reducida. - Google Patents

Lavadora de ropa con motor de accionamiento de potencia reducida.

Info

Publication number
ES8402040A1
ES8402040A1 ES520992A ES520992A ES8402040A1 ES 8402040 A1 ES8402040 A1 ES 8402040A1 ES 520992 A ES520992 A ES 520992A ES 520992 A ES520992 A ES 520992A ES 8402040 A1 ES8402040 A1 ES 8402040A1
Authority
ES
Spain
Prior art keywords
drum
driving
reduced
power motor
clothes washer
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
ES520992A
Other languages
English (en)
Other versions
ES520992A0 (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.)
Esswein SA
Original Assignee
Esswein SA
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 FR8205257A external-priority patent/FR2524021A1/fr
Priority claimed from FR8222068A external-priority patent/FR2544352B2/fr
Application filed by Esswein SA filed Critical Esswein SA
Publication of ES520992A0 publication Critical patent/ES520992A0/es
Publication of ES8402040A1 publication Critical patent/ES8402040A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • H02H7/0856—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load characterised by the protection measure taken
    • H02H7/0857—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load characterised by the protection measure taken by lowering the mechanical load of the motor
    • 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
    • D06F37/30—Driving arrangements 
    • D06F37/304—Arrangements or adaptations of electric motors
    • 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
    • D06F2103/24—Spin speed; Drum movements
    • 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
    • D06F2103/46—Current or voltage of the motor driving the drum
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
    • D06F2105/48—Drum speed
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/08—Control circuits or arrangements thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

MAQUINA LAVADORA DE ROPA CON MOTOR DE ACCIONAMIENTO DE POTENCIA REDUCIDA.COMPRENDE, PARA EL ACCIONAMIENTO DEL TAMBOR DE LA LAVADORA, DE UN MOTOR ELECTRICO (10), ALIMENTADO POR CORRIENTE ALTERNA, SIENDO MODIFICABLE LA VELOCIDAD DEL MOTOR POR VARIACION DE LA POTENCIA QUE LE ES SUMINISTRADA, DE UN INTERRUPTOR (11), TIPO TRIAC, EN SERIE CON UN CONDUCTOR (12) DE ALIMENTACION DE ESTE MOTOR, Y DE UN CIRCUITO DE MANDO DE ESTE INTERRUPTOR (11) DE TAL MODO QUE EN CADA ALTERNANCIA DE LA CORRIENTE ALTERNA, ESTE INTERRUPTOR (11) NO SEA CERRADO MAS QUE DURANTE EL TIEMPO SUFICIENTE PARA OBTENER LA POTENCIA Y VELOCIDAD. LA VELOCIDAD DEL MOTOR ES DEPENDIENTE DE UNA CONSIGNA SUMINISTRADA POR UN MICROORDENADOR (13), QUE PRESENTA UNA ENTRADA (14), SOBRE LA QUE SE APLICA LA SEÑAL DE SALIDA DE UNA GENERATRIZ TAQUIMETRICA (15), ACCIONADA POR EL MOTOR (10). LA SALIDA (16) DEL MICROORDENADOR (13) ESTA DESTINADA A ACCIONAR EL INTERRUPTOR (11) POR MEDIACION DE UN CIRCUITO DE ENLACE (17).
ES520992A 1982-03-26 1983-03-25 Lavadora de ropa con motor de accionamiento de potencia reducida. Expired ES8402040A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8205257A FR2524021A1 (fr) 1982-03-26 1982-03-26 Lave-linge a moteur d'entrainement du tambour de puissance reduite
FR8222068A FR2544352B2 (fr) 1982-12-30 1982-12-30 Lave-linge a energie de brassage du linge variable en fonction du couple resistant s'opposant au moteur d'entrainement du tambour

Publications (2)

Publication Number Publication Date
ES520992A0 ES520992A0 (es) 1984-01-01
ES8402040A1 true ES8402040A1 (es) 1984-01-01

Family

ID=26222835

Family Applications (1)

Application Number Title Priority Date Filing Date
ES520992A Expired ES8402040A1 (es) 1982-03-26 1983-03-25 Lavadora de ropa con motor de accionamiento de potencia reducida.

Country Status (3)

Country Link
EP (1) EP0090716B1 (es)
DE (1) DE3362234D1 (es)
ES (1) ES8402040A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553881B1 (fr) * 1983-10-25 1987-11-20 Esswein Sa Procede de determination d'une charge de linge dans un tambour tournant, et machine a laver et/ou a secher mettant en oeuvre ce procede
FR2588291B1 (fr) * 1985-10-04 1994-12-30 Ciapem Lave-linge ou seche-linge a detection de l'etat de fermeture du tambour a linge
IT1202242B (it) * 1985-11-27 1989-02-02 Zanussi Elettrodomestici Lavatrice automatica a tamburo rotante
EP0478807B1 (de) * 1990-09-28 1994-11-30 Siemens Aktiengesellschaft Waschautomat mit einer Überwachung der Motortemperatur
GB0006502D0 (en) 2000-03-18 2000-05-10 Notetry Ltd Laundry appliance
DE10361405A1 (de) * 2003-12-29 2005-07-28 BSH Bosch und Siemens Hausgeräte GmbH Wäschebehandlungsgerät mit einer Steueranordnung zum Betreiben eines elektrischen Motors

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1230763A (fr) * 1958-06-27 1960-09-20 Gen Motors Corp Dispositif de commande de machine à laver
DE1410174A1 (de) * 1958-07-28 1970-05-06 Constructa Werke Gmbh Verfahren zum mechanischen Behandeln von Waschgut und danach arbeitende Waschmaschine
DE1610132B2 (de) * 1967-04-07 1974-04-11 Bosch-Siemens-Hausgeraete Gmbh, 7000 Stuttgart Steuervorrichtung für eine Trommelwaschmaschine
US3660718A (en) * 1970-06-08 1972-05-02 Honeywell Inc Automatically resetting motor protection circuit responsive to overcurrent and overtemperature
DE2161350A1 (de) * 1971-12-07 1973-06-20 Licentia Gmbh Verfahren zum schutz des kollektors eines gleichstrommotors vor thermischer ueberlastung
IT1038355B (it) * 1975-05-22 1979-11-20 Ire Spa Procedimento e macchina automatica per lavare e centrifugare la biancheria
ZA77581B (en) * 1976-02-02 1977-12-28 Square D Co Solid state overload relay transformer circuit
AU525345B2 (en) * 1978-04-04 1982-11-04 Tokyo Shibaura Denki Kabushiki Kaisha Automatic washer
DE2915815A1 (de) * 1979-04-19 1980-11-06 Bauknecht Gmbh G Vorrichtung zum erfassen der drehzahl und der unwucht eines in einem gehaeuse schwingend gelagerten aggregates
FR2489384A1 (fr) * 1980-09-02 1982-03-05 Esswein Sa Dispositif de suppression de balourd dans une centrifugeuse et machine, lave-linge notamment, comportant un tel dispositif
DE3039315C2 (de) * 1980-10-17 1984-10-31 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Schaltungsanordnung zur Stromversorgung eines drehzahlregelbaren Elektromotors
DE3101511A1 (de) * 1981-01-19 1982-08-26 Siemens AG, 1000 Berlin und 8000 München Verfahren und anordnung zur belastungsermittlung von durch einen elektromotor angetriebenen geraeten

Also Published As

Publication number Publication date
ES520992A0 (es) 1984-01-01
EP0090716A1 (fr) 1983-10-05
EP0090716B1 (fr) 1986-02-26
DE3362234D1 (en) 1986-04-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000601