ES2628041T3 - Método para el control de una lavadora - Google Patents

Método para el control de una lavadora Download PDF

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Publication number
ES2628041T3
ES2628041T3 ES07023797.9T ES07023797T ES2628041T3 ES 2628041 T3 ES2628041 T3 ES 2628041T3 ES 07023797 T ES07023797 T ES 07023797T ES 2628041 T3 ES2628041 T3 ES 2628041T3
Authority
ES
Spain
Prior art keywords
washing machine
conductance sensor
emptying
tank
pump
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.)
Active
Application number
ES07023797.9T
Other languages
English (en)
Inventor
Rainer Münzner
Kay Schmidt
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.)
EGO Elektro Geratebau GmbH
Original Assignee
EGO Elektro Geratebau GmbH
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 EGO Elektro Geratebau GmbH filed Critical EGO Elektro Geratebau GmbH
Application granted granted Critical
Publication of ES2628041T3 publication Critical patent/ES2628041T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • D06F39/087—Water level measuring or regulating devices
    • 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 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/42—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of draining
    • 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
    • D06F2103/18—Washing liquid level
    • 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
    • D06F2103/20—Washing liquid condition, e.g. turbidity
    • 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
    • D06F2105/08—Draining of washing liquids
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/52—Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
    • 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
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/22—Condition of the washing liquid, e.g. turbidity

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

Método para controlar el funcionamiento de una lavadora (11), donde en una zona inferior de la cuba (17) está dispuesto un sensor de conductancia (24) y donde se registran valores del sensor de conductancia (24) que son suministrados a una unidad de control (26) de la lavadora (11), donde se registra cuando el nivel del agua ha descendido por debajo de la disposición (25) del sensor de conductancia (24) y a continuación el vaciado de la cuba (17) se detiene, caracterizado por el hecho de que para el vaciado de la cuba (17) está prevista una bomba (20), y la desconexión de la bomba (20) se realiza con algunos segundos de retraso, donde dicho retraso se sincroniza con el fin de disminuir el nivel del agua aún más por debajo del sensor de conductancia (17) sin que se produzca con ello un vaciado de la bomba (20) o una entrada de aire.

Description

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Claims (1)

  1. imagen1
ES07023797.9T 2006-12-14 2007-12-07 Método para el control de una lavadora Active ES2628041T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006060256A DE102006060256A1 (de) 2006-12-14 2006-12-14 Verfahren zur Steuerung einer Waschmaschine
DE102006060256 2006-12-14

Publications (1)

Publication Number Publication Date
ES2628041T3 true ES2628041T3 (es) 2017-08-01

Family

ID=39271532

Family Applications (1)

Application Number Title Priority Date Filing Date
ES07023797.9T Active ES2628041T3 (es) 2006-12-14 2007-12-07 Método para el control de una lavadora

Country Status (7)

Country Link
US (1) US20080141465A1 (es)
EP (1) EP1932960B1 (es)
JP (1) JP5043619B2 (es)
CN (1) CN101220551A (es)
DE (1) DE102006060256A1 (es)
ES (1) ES2628041T3 (es)
RU (1) RU2430204C2 (es)

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KR101448626B1 (ko) 2007-12-31 2014-10-08 엘지전자 주식회사 세탁기의 제어방법
KR20120008554A (ko) * 2010-07-17 2012-01-31 삼성전자주식회사 세탁기의 제어 방법 및 세탁기
EP2885451B1 (en) 2012-08-20 2021-03-31 Pellerin Milnor Corporation Method of washing fabric articles in a tunnel washer
DE102012222196A1 (de) 2012-12-04 2014-01-02 E.G.O. Elektro-Gerätebau GmbH Sensoreinrichtung und Elektrohaushaltsgerät mit einer solchen Sensoreinrichtung
DE102015204537A1 (de) * 2015-03-13 2016-09-15 BSH Hausgeräte GmbH Verfahren zum Betrieb einer Waschmaschine mit verbesserter Spülphase sowie hierzu geeignete Waschmaschine
DE102015204536A1 (de) * 2015-03-13 2016-09-15 BSH Hausgeräte GmbH Verfahren zum Betrieb einer Waschmaschine mit einem Impedanzsensor sowie hierzu geeignete Waschmaschine
DE102015204540A1 (de) * 2015-03-13 2016-09-15 BSH Hausgeräte GmbH Verfahren zum Betrieb einer Waschmaschine mit einem elektrochemischen Sensor sowie hierzu geeignete Waschmaschine
US9840803B2 (en) 2015-10-20 2017-12-12 Haier Us Appliance Solutions, Inc. Pump assembly for appliance
CN108978119B (zh) * 2017-06-01 2022-05-06 青岛海尔洗衣机有限公司 洗衣机脱水方法
CN109355866B (zh) * 2018-11-19 2022-05-13 青岛海尔洗涤电器有限公司 一种洗衣机
JP6966494B2 (ja) * 2019-02-25 2021-11-17 日立グローバルライフソリューションズ株式会社 洗濯機
DE102019207080B4 (de) * 2019-05-15 2021-04-01 E.G.O. Elektro-Gerätebau GmbH Verfahren zur Untersuchung einer Flüssigkeit und wasserführendes Haushaltsgerät
DE102019207081B4 (de) * 2019-05-15 2021-03-25 E.G.O. Elektro-Gerätebau GmbH Verfahren zur Untersuchung einer Flüssigkeit und wasserführendes Haushaltsgerät
CN111020973A (zh) * 2019-12-02 2020-04-17 珠海格力电器股份有限公司 一种滚筒洗衣机泡沫自清洗控制方法、计算机可读存储介质及洗衣机
DE102019219054B3 (de) * 2019-12-06 2021-02-11 E.G.O. Elektro-Gerätebau GmbH Wasserführendes Haushaltsgerät und Verfahren zum Betrieb eines solchen wasserführenden Haushaltsgeräts
JP2024016745A (ja) * 2022-07-26 2024-02-07 青島海爾洗衣机有限公司 ドラム式洗濯機
US12392070B2 (en) * 2022-09-29 2025-08-19 Haier Us Appliance Solutions, Inc. Systems and methods for drain pump operation in washing machine appliances
US12371836B2 (en) * 2022-09-29 2025-07-29 Haier Us Appliance Solutions, Inc. Systems and methods for failure detection of a pressure sensor in washing machine appliances

Family Cites Families (21)

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US4410329A (en) * 1981-11-06 1983-10-18 General Electric Company Washing machine with oversuds detection and correction capability
DE3842996C2 (de) * 1988-12-21 1994-05-26 Licentia Gmbh Verfahren zum Einregulieren des Wasserstands und Schützen der Heizung vor Trockengehen bei Haushaltswaschmaschinen mit einer elektrischen Heizung
JPH0696069B2 (ja) * 1989-03-28 1994-11-30 三洋電機株式会社 洗濯機
DE4104151A1 (de) * 1991-02-12 1992-08-13 Miele & Cie Waeschebehandlungsmaschine
DE4244783C5 (de) * 1992-09-25 2007-02-15 Bauknecht Hausgeräte GmbH Verfahren zur Überwachung und Steuerung des Programmablaufes in einem Haushaltgerät mit mehreren Spülgängen
EP0633342B1 (en) 1993-07-06 1999-01-13 Whirlpool Europe B.V. Method and device for automatically optimising the use of detergent in a washing machine, washing-drying machine, dishwasher or the like, by measuring the water hardness
DE29611091U1 (de) * 1996-06-25 1997-10-23 AEG Hausgeräte GmbH, 90429 Nürnberg Flüssigkeitsführendes Hausgerät mit einer Programmsteuerung
ES1034880Y (es) * 1996-08-05 1997-07-01 Balay Sa Campana de presion con autosujecion y conexion propias.
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DE59913725D1 (de) * 1998-09-30 2006-09-14 Siemens Ag Verfahren und Anordnung zur rechnergestützten Ermittlung von Clustern zur Erkennung von Schaumbildung in einer Waschmaschine sowie Verfahren und Anordnung zur Erkennung von Schaumbildung in einer Waschmaschine
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DE10233278B4 (de) * 2002-07-23 2004-12-30 Whirlpool Corp., Benton Harbor Wasch- oder Spülmaschine
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DE102005007935A1 (de) * 2005-02-15 2006-08-24 E.G.O. Elektro-Gerätebau GmbH Heizeinrichtung für ein Elektrogerät
DE102005007870B4 (de) * 2005-02-21 2007-12-06 E.G.O. Elektro-Gerätebau GmbH Verfahren und Vorrichtung zum Messen der Oberflächenspannung von Flüssigkeiten
KR100775831B1 (ko) * 2005-06-08 2007-11-13 엘지전자 주식회사 드럼세탁기의 거품감지장치 및 이를 구비하는 드럼세탁기

Also Published As

Publication number Publication date
RU2430204C2 (ru) 2011-09-27
DE102006060256A1 (de) 2008-06-26
EP1932960A3 (de) 2010-09-15
CN101220551A (zh) 2008-07-16
JP2008149134A (ja) 2008-07-03
JP5043619B2 (ja) 2012-10-10
EP1932960A2 (de) 2008-06-18
RU2007146118A (ru) 2009-06-20
US20080141465A1 (en) 2008-06-19
EP1932960B1 (de) 2017-04-05

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