PL3238599T3 - A washing machine with improved longterm reliablity and safety - Google Patents

A washing machine with improved longterm reliablity and safety

Info

Publication number
PL3238599T3
PL3238599T3 PL17167558T PL17167558T PL3238599T3 PL 3238599 T3 PL3238599 T3 PL 3238599T3 PL 17167558 T PL17167558 T PL 17167558T PL 17167558 T PL17167558 T PL 17167558T PL 3238599 T3 PL3238599 T3 PL 3238599T3
Authority
PL
Poland
Prior art keywords
reliablity
safety
washing machine
longterm
improved
Prior art date
Application number
PL17167558T
Other languages
Polish (pl)
Inventor
Fredrik P. Andersson
Mikael FREGELIUS
John ANELLO
Original Assignee
Electrolux Appliances Aktiebolag
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 Electrolux Appliances Aktiebolag filed Critical Electrolux Appliances Aktiebolag
Publication of PL3238599T3 publication Critical patent/PL3238599T3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/0018Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0049Detection or prevention of malfunction, including accident prevention
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4287Temperature measuring or regulating arrangements
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/04Heating arrangements
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4214Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4225Arrangements or adaption of recirculation or discharge pumps
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4285Water-heater arrangements
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2401/00Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/12Water temperature
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00Output 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
    • A47L2501/06Water heaters
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/16Washing liquid temperature
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/10Temperature of washing liquids; Heating means therefor
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/58Indications or alarms to the control system or to the user
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00Control of operations performed in washing machines or washer-dryers 
    • D06F33/30Control of washing machines characterised by the purpose or target of the control 
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/42Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/083Liquid discharge or recirculation arrangements
    • D06F39/085Arrangements or adaptations of pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Cleaning By Liquid Or Steam (AREA)
PL17167558T 2016-04-26 2017-04-21 A washing machine with improved longterm reliablity and safety PL3238599T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2016/059327 WO2017186279A1 (en) 2016-04-26 2016-04-26 A washing machine with improved longterm reliability and safety
EP17167558.0A EP3238599B1 (en) 2016-04-26 2017-04-21 A washing machine with improved longterm reliablity and safety

Publications (1)

Publication Number Publication Date
PL3238599T3 true PL3238599T3 (en) 2019-07-31

Family

ID=56024232

Family Applications (2)

Application Number Title Priority Date Filing Date
PL16723670T PL3448221T3 (en) 2016-04-26 2016-04-26 A washing machine with improved longterm reliability and safety
PL17167558T PL3238599T3 (en) 2016-04-26 2017-04-21 A washing machine with improved longterm reliablity and safety

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL16723670T PL3448221T3 (en) 2016-04-26 2016-04-26 A washing machine with improved longterm reliability and safety

Country Status (6)

Country Link
EP (2) EP3448221B1 (en)
CN (1) CN109068931B (en)
AU (2) AU2016405231B2 (en)
PL (2) PL3448221T3 (en)
TR (1) TR201904090T4 (en)
WO (1) WO2017186279A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3561381T3 (en) 2018-04-25 2022-12-19 Bleckmann Gmbh & Co. Kg Method for controlling a heating system component for a simple and safe operation and a heating system component therefor
CN111676652B (en) * 2020-05-20 2021-06-22 珠海格力电器股份有限公司 Washing equipment and control method
CN114753110B (en) * 2022-03-25 2023-09-08 安徽省宁国市天成科技发展有限公司 Electric heating device
DE102023202068A1 (en) * 2023-03-08 2024-09-12 BSH Hausgeräte GmbH Method for assessing the operation of a household appliance for the care of laundry items on the basis of different temperature values, and household appliance

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2412737A (en) * 1944-07-19 1946-12-17 Arthur J Kercher Heating unit and control
DE3723007A1 (en) * 1987-07-11 1989-01-19 Licentia Gmbh Device for heating rod (heating bar) retention
KR0126736Y1 (en) * 1992-07-09 1998-12-15 강진구 Heater safety device of a washing machine
JPH11206684A (en) * 1998-01-23 1999-08-03 Zojirushi Corp Dish washing-drying machine
EP1201933B1 (en) * 2000-10-25 2006-03-08 Eichenauer Heizelemente GmbH & Co.KG Pump housing with integrated heater
DE10142525B4 (en) * 2001-08-30 2008-08-21 Miele & Cie. Kg Circulation pump with integrated flushing water heater and a temperature safety switch
ATE501664T1 (en) * 2005-05-10 2011-04-15 Electrolux Home Prod Corp DISHWASHER
JP2009542396A (en) * 2006-07-11 2009-12-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ How to control the amount of water used to get a certain amount of warm liquid
DE102006039434A1 (en) * 2006-08-23 2008-05-29 Meiko Maschinenbau Gmbh & Co. Kg Method for evaluating and ensuring the thermal hygiene effect in a multi-tank dishwasher
DE102008040647A1 (en) * 2008-07-23 2010-01-28 BSH Bosch und Siemens Hausgeräte GmbH Water-conducting household appliance, in particular dishwashing or washing machine
IT1391862B1 (en) * 2008-09-23 2012-01-27 Indesit Co Spa WASHING MACHINE, IN PARTICULAR A WASHING MACHINE, A WASHING MACHINE OR A DISHWASHER PROVIDED WITH A TEMPERATURE DETECTION DEVICE FOR THE ELECTRIC HEATING WARMING RESISTANCE OF THE WASHING LIQUID.
EP2181636B1 (en) * 2008-10-31 2016-08-31 Electrolux Home Products Corporation N.V. Method for operating a dishwasher
DE102009029187A1 (en) * 2009-09-03 2011-03-17 BSH Bosch und Siemens Hausgeräte GmbH Dishwasher and method for carrying out a wash cycle with a dishwasher
ITTO20120598A1 (en) * 2012-07-06 2014-01-07 Illinois Tool Works HEATING DEVICE FOR HOUSEHOLD APPLIANCES WITH OPTICAL LIQUID LEVEL SENSOR
DE102013217276B4 (en) 2013-08-29 2017-05-04 BSH Hausgeräte GmbH Water-bearing household appliance with a heater

Also Published As

Publication number Publication date
AU2017202646B2 (en) 2022-10-27
AU2017202646A1 (en) 2017-11-09
AU2016405231B2 (en) 2022-12-22
EP3238599A1 (en) 2017-11-01
CN109068931A (en) 2018-12-21
CN109068931B (en) 2021-09-28
TR201904090T4 (en) 2019-05-21
PL3448221T3 (en) 2021-04-19
AU2016405231A1 (en) 2018-09-13
EP3448221A1 (en) 2019-03-06
EP3238599B1 (en) 2018-12-26
WO2017186279A1 (en) 2017-11-02
EP3448221B1 (en) 2020-11-11

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