DE2917859C2 - Verfahren zum Überwachen und Steuern des Programmablaufes, insbesondere des Wasserzulaufs und/oder der Wasch- bzw. Spülmittelzugabe bei automatischen Wasch- und Geschirrspülmaschinen - Google Patents

Verfahren zum Überwachen und Steuern des Programmablaufes, insbesondere des Wasserzulaufs und/oder der Wasch- bzw. Spülmittelzugabe bei automatischen Wasch- und Geschirrspülmaschinen

Info

Publication number
DE2917859C2
DE2917859C2 DE2917859A DE2917859A DE2917859C2 DE 2917859 C2 DE2917859 C2 DE 2917859C2 DE 2917859 A DE2917859 A DE 2917859A DE 2917859 A DE2917859 A DE 2917859A DE 2917859 C2 DE2917859 C2 DE 2917859C2
Authority
DE
Germany
Prior art keywords
detergent
washing
water
value
darr
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
DE2917859A
Other languages
German (de)
English (en)
Other versions
DE2917859A1 (de
Inventor
Ulrich Ing.(grad.) Büttner
Josef Dipl.-Chem. Dr.Rer.Nat. Jostan
Anton Knoll
Anita Ing.(grad.) 7900 Ulm Marten
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE2917859A priority Critical patent/DE2917859C2/de
Priority to FR8009638A priority patent/FR2455648A1/fr
Priority to IT21722/80A priority patent/IT1131108B/it
Priority to GB8014867A priority patent/GB2052251A/en
Publication of DE2917859A1 publication Critical patent/DE2917859A1/de
Application granted granted Critical
Publication of DE2917859C2 publication Critical patent/DE2917859C2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0021—Regulation of operational steps within the washing processes, e.g. optimisation or improvement of operational steps depending from the detergent nature or from the condition of the crockery
    • A47L15/0026—Rinsing phases
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0021—Regulation of operational steps within the washing processes, e.g. optimisation or improvement of operational steps depending from the detergent nature or from the condition of the crockery
    • A47L15/0028—Washing phases
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4297—Arrangements for detecting or measuring the condition of the washing water, 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
    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/11—Water hardness, acidity or basicity
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/30—Variation of electrical, magnetical or optical quantities
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/01—Water supply, e.g. opening or closure of the water inlet valve
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/02—Water discharge, e.g. opening or closure of discharge valve
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/07—Consumable products, e.g. detergent, rinse aids or salt
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/30—Regulation of machine operational steps within the washing process, e.g. performing an additional rinsing phase, shortening or stopping of the drying phase, washing at decreased noise operation conditions
    • 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
    • D06F2103/22—Content of detergent or additives
    • 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
    • D06F2105/02—Water supply
    • 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
    • D06F2105/42—Detergent or additive supply
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detergent Compositions (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
DE2917859A 1979-05-03 1979-05-03 Verfahren zum Überwachen und Steuern des Programmablaufes, insbesondere des Wasserzulaufs und/oder der Wasch- bzw. Spülmittelzugabe bei automatischen Wasch- und Geschirrspülmaschinen Expired - Lifetime DE2917859C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2917859A DE2917859C2 (de) 1979-05-03 1979-05-03 Verfahren zum Überwachen und Steuern des Programmablaufes, insbesondere des Wasserzulaufs und/oder der Wasch- bzw. Spülmittelzugabe bei automatischen Wasch- und Geschirrspülmaschinen
FR8009638A FR2455648A1 (fr) 1979-05-03 1980-04-29 Procede pour la surveillance et la commande du programme, notamment l'admission de l'eau et/ou l'addition de l'agent nettoyant ou de l'agent de rincage dans des machines automatiques a laver le linge ou la vaisselle
IT21722/80A IT1131108B (it) 1979-05-03 1980-05-02 Procedimento per sorvegliare e comandare il programma,specialemnte l'afflusso dell'acqua e,oppure l'adduzione del detersivo e dellhagente di sciacquatura,in macchine lavatrici e lavastoviglie automatiche
GB8014867A GB2052251A (en) 1979-05-03 1980-05-02 Method of controlling the operation of an automatic washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2917859A DE2917859C2 (de) 1979-05-03 1979-05-03 Verfahren zum Überwachen und Steuern des Programmablaufes, insbesondere des Wasserzulaufs und/oder der Wasch- bzw. Spülmittelzugabe bei automatischen Wasch- und Geschirrspülmaschinen

Publications (2)

Publication Number Publication Date
DE2917859A1 DE2917859A1 (de) 1980-11-13
DE2917859C2 true DE2917859C2 (de) 1990-11-15

Family

ID=6069852

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2917859A Expired - Lifetime DE2917859C2 (de) 1979-05-03 1979-05-03 Verfahren zum Überwachen und Steuern des Programmablaufes, insbesondere des Wasserzulaufs und/oder der Wasch- bzw. Spülmittelzugabe bei automatischen Wasch- und Geschirrspülmaschinen

Country Status (4)

Country Link
DE (1) DE2917859C2 (US07915450-20110329-C00059.png)
FR (1) FR2455648A1 (US07915450-20110329-C00059.png)
GB (1) GB2052251A (US07915450-20110329-C00059.png)
IT (1) IT1131108B (US07915450-20110329-C00059.png)

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DE4202656A1 (de) * 1992-01-31 1993-08-05 Licentia Gmbh Waschmaschine mit einer elektronischen programmsteuereinrichtung
DE4304009A1 (de) * 1993-02-11 1994-08-18 Miele & Cie Wäschebehandlungsgerät
EP0633342A1 (en) 1993-07-06 1995-01-11 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

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IT1187273B (it) * 1985-02-28 1987-12-23 Zanussi Zeltron Inst Macchina automatica per il lavaggio di articoli in un contenenete sostanze tensioattive
DE3777666D1 (de) * 1986-02-05 1992-04-30 Bosch Siemens Hausgeraete Verfahren zum automatischen zugeben von waschmittel-wirkstoffen.
DE3744559A1 (de) * 1986-12-30 1988-07-14 Samsung Electronics Co Ltd Steuerschaltung fuer eine geschirrspuelmaschine
NZ223338A (en) * 1987-04-24 1991-01-29 Ecolab Inc Automatic neutralisation of oxidising agent in a laundry bath
DE4112417A1 (de) * 1991-04-16 1992-10-22 Henkel Kgaa Verfahren zum waschen und vorrichtung zum durchfuehren des verfahrens
IT1268006B1 (it) * 1994-02-03 1997-02-20 Merloni Elettrodomestici Spa Macchina di lavaggio con controllo dell'impiego di detersivo, e relativo metodo di controllo.
DE69424409T2 (de) * 1994-06-09 2000-11-02 Whirlpool Europe B.V., Veldhoven Verfahren zum Optimieren der Wasserausnutzung in Waschmaschinen
IT1279102B1 (it) * 1995-02-01 1997-12-04 Merloni Elettrodomestici Spa Macchina di lavaggio con sistema di controllo elettronico a programmazione semplificata e relativo metodo di programmazione.
JP2814952B2 (ja) * 1995-05-18 1998-10-27 富士ゼロックス株式会社 インク保持材料、その作製方法、インクジェット記録装置およびインクジェット記録方法
DE29514412U1 (de) * 1995-09-08 1995-11-09 Schuhwerk, Roland, 88045 Friedrichshafen Dosiervorrichtung
GB9723970D0 (en) * 1997-11-14 1998-01-07 Perry June A L Carbon removal apparatus and method
ES2177370B1 (es) * 1999-10-14 2004-08-16 Atyc Technological S.L. Aparato para tratamiento en humedo de materias textiles.
IT1311717B1 (it) * 1999-10-28 2002-03-19 Electrolux Zanussi Elettrodome Metodo per controllare il dosaggio di detersivo in una lavatriceautomatica, o simile
SE517992C2 (sv) * 2000-11-29 2002-08-13 Asko Cylinda Ab Metod för rengöring av tvätt/diskgods i en tvätt/diskmaskin och anordning för genomförande av metoden
DE10238303A1 (de) * 2002-08-21 2004-03-04 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zum Anpassen eines Spülprogramms in einer Geschirrspülmaschine und Geschirrspülmaschine
DE10260160A1 (de) * 2002-12-20 2004-07-08 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine
US20040226959A1 (en) * 2003-05-12 2004-11-18 Mehus Richard J. Methods of dispensing
US7201290B2 (en) 2003-05-12 2007-04-10 Ecolab Inc. Method and apparatus for mass based dispensing
BRPI0410728A (pt) 2003-05-28 2006-06-20 Lg Electronics Inc método de controle de máquina de lavar
US7650766B2 (en) * 2003-07-30 2010-01-26 General Electric Company Apparatus and methods for rinsing washing machines
KR101120214B1 (ko) 2003-07-31 2012-03-16 칭다오 하이어 워싱 머신 캄파니 리미티드 사용자에 의한 세제 첨가가 필요없는 세탁방법 및 그 세탁기
DE10347766A1 (de) * 2003-10-14 2005-06-09 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsmaschine mit einem System zur Zufuhr von Reinigungsmittel in die Reinigungsflüssigkeit
US8905266B2 (en) 2004-06-23 2014-12-09 Ecolab Inc. Method for multiple dosage of liquid products, dosing apparatus and dosing system
WO2006042382A1 (en) * 2004-10-22 2006-04-27 Alliance International, Besloten Vennootschap Met Beperkte Aansprakelijkheid Washing machine, dryer or the like comprising a rotatable drum shield
WO2006059302A2 (en) * 2004-12-01 2006-06-08 Arcelik Anonim Sirketi A washer / dryer and a control method thereof
US7803321B2 (en) 2005-03-18 2010-09-28 Ecolab Inc. Formulating chemical solutions based on volumetric and weight based control measurements
WO2007074088A1 (en) * 2005-12-29 2007-07-05 Arcelik Anonim Sirketi A dishwasher
US7871518B2 (en) 2006-03-27 2011-01-18 Dbg Group Investments, Llc Apparatus for treating wash water supplied
US8277745B2 (en) 2007-05-02 2012-10-02 Ecolab Inc. Interchangeable load cell assemblies
US7904985B2 (en) 2007-05-07 2011-03-15 Whirlpool Corporation Wash cycles using oxidizing agents and sensors
US8490440B2 (en) 2007-05-07 2013-07-23 Whirlpool Corporation Timing control and timed wash cycle for an automatic washer
DE102007034662A1 (de) 2007-07-25 2009-01-29 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zum Steuern eines Waschprozesses
US7694589B2 (en) 2007-12-12 2010-04-13 Ecolab Inc. Low and empty product detection using load cell and load cell bracket
US8388695B2 (en) 2008-07-01 2013-03-05 Whirlpool Corporation Apparatus and method for controlling laundering cycle by sensing wash aid concentration
USRE48951E1 (en) 2015-08-05 2022-03-01 Ecolab Usa Inc. Hand hygiene compliance monitoring
US9102509B2 (en) 2009-09-25 2015-08-11 Ecolab Inc. Make-up dispense in a mass based dispensing system
US9051163B2 (en) 2009-10-06 2015-06-09 Ecolab Inc. Automatic calibration of chemical product dispense systems
US8511512B2 (en) 2010-01-07 2013-08-20 Ecolab Usa Inc. Impact load protection for mass-based product dispensers
US9115454B2 (en) 2011-04-20 2015-08-25 General Electric Company Apparatus and method for sensing and adding detergent to water for a machine appliance
US8944286B2 (en) 2012-11-27 2015-02-03 Ecolab Usa Inc. Mass-based dispensing using optical displacement measurement
EP2755002B1 (en) * 2013-01-15 2022-03-16 Electrolux Home Products Corporation N.V. A level measurement system for conductive liquids
DE102015204536A1 (de) 2015-03-13 2016-09-15 BSH Hausgeräte GmbH Verfahren zum Betrieb einer Waschmaschine mit einem Impedanzsensor sowie hierzu geeignete Waschmaschine
DE102015204537A1 (de) 2015-03-13 2016-09-15 BSH Hausgeräte GmbH Verfahren zum Betrieb einer Waschmaschine mit verbesserter Spülphase sowie hierzu geeignete Waschmaschine
DE102015204538A1 (de) 2015-03-13 2016-09-15 BSH Hausgeräte GmbH Waschmaschine mit elektrochemischer Wasserhärtebestimmung sowie Verfahren zu ihrem Betrieb
DE102015204540A1 (de) 2015-03-13 2016-09-15 BSH Hausgeräte GmbH Verfahren zum Betrieb einer Waschmaschine mit einem elektrochemischen Sensor sowie hierzu geeignete Waschmaschine
US11272815B2 (en) 2017-03-07 2022-03-15 Ecolab Usa Inc. Monitoring modules for hand hygiene dispensers
US10529219B2 (en) 2017-11-10 2020-01-07 Ecolab Usa Inc. Hand hygiene compliance monitoring
JP7169790B2 (ja) * 2018-07-02 2022-11-11 東芝ライフスタイル株式会社 洗濯機
EP3900307A1 (en) 2018-12-20 2021-10-27 Ecolab USA, Inc. Adaptive route, bi-directional network communication
CN112663280B (zh) * 2020-12-15 2023-04-14 珠海格力电器股份有限公司 一种洗衣机漂洗控制方法和装置
TR202022460A2 (tr) * 2020-12-30 2022-07-21 Arçeli̇k Anoni̇m Şi̇rketi̇ Dezenfeksi̇yon i̇şlemi̇ sağlayan bi̇r bulaşik maki̇nesi̇
CN112941812B (zh) * 2021-01-25 2022-04-01 珠海格力电器股份有限公司 洗衣机的控制方法、装置、洗衣机、存储介质及处理器
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4202656A1 (de) * 1992-01-31 1993-08-05 Licentia Gmbh Waschmaschine mit einer elektronischen programmsteuereinrichtung
DE4304009A1 (de) * 1993-02-11 1994-08-18 Miele & Cie Wäschebehandlungsgerät
DE4304009C2 (de) * 1993-02-11 1999-07-01 Miele & Cie Wäschebehandlungsgerät
EP0633342A1 (en) 1993-07-06 1995-01-11 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

Also Published As

Publication number Publication date
DE2917859A1 (de) 1980-11-13
GB2052251A (en) 1981-01-28
IT8021722A0 (it) 1980-05-02
FR2455648A1 (fr) 1980-11-28
IT1131108B (it) 1986-06-18

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