WO2012005514A3 - Method for controlling the operation of a washing machine, and system for controlling freezes for a washing machine - Google Patents

Method for controlling the operation of a washing machine, and system for controlling freezes for a washing machine Download PDF

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Publication number
WO2012005514A3
WO2012005514A3 PCT/KR2011/004950 KR2011004950W WO2012005514A3 WO 2012005514 A3 WO2012005514 A3 WO 2012005514A3 KR 2011004950 W KR2011004950 W KR 2011004950W WO 2012005514 A3 WO2012005514 A3 WO 2012005514A3
Authority
WO
WIPO (PCT)
Prior art keywords
washing machine
controlling
freezes
environment
taken
Prior art date
Application number
PCT/KR2011/004950
Other languages
French (fr)
Korean (ko)
Other versions
WO2012005514A2 (en
Inventor
김맹철
이현승
박종아
조기철
김형용
박석규
Original Assignee
엘지전자 주식회사
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 KR1020100065049A external-priority patent/KR101689719B1/en
Priority claimed from KR1020100073609A external-priority patent/KR101711836B1/en
Priority claimed from KR1020100073613A external-priority patent/KR20120011639A/en
Priority claimed from KR1020100074239A external-priority patent/KR101774808B1/en
Priority claimed from KR1020100074242A external-priority patent/KR20120012217A/en
Priority claimed from KR1020100074238A external-priority patent/KR20120012213A/en
Priority to US13/807,939 priority Critical patent/US20130239336A1/en
Priority to BR112013000153A priority patent/BR112013000153A2/en
Priority to RU2013104884/12A priority patent/RU2530422C1/en
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to CN201180035580.2A priority patent/CN103025945B/en
Priority to AU2011274716A priority patent/AU2011274716B2/en
Priority to EP11803800.9A priority patent/EP2592181B1/en
Priority claimed from KR1020110066987A external-priority patent/KR20130005531A/en
Publication of WO2012005514A2 publication Critical patent/WO2012005514A2/en
Publication of WO2012005514A3 publication Critical patent/WO2012005514A3/en

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 
    • D06F33/32—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
    • 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
    • D06F33/34—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of water filling
    • 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
    • D06F2103/16—Washing liquid temperature
    • 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
    • D06F2105/08—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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
    • 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 
    • D06F39/04—Heating arrangements
    • 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
    • D06F39/081—Safety arrangements for preventing water damage
    • 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
    • D06F39/083—Liquid discharge or recirculation arrangements
    • 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
    • D06F39/088—Liquid supply arrangements

Landscapes

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

Abstract

The present invention relates to a method for controlling the operation of a washing machine, which ensures the operational stability of the washing machine through proper control such as sensing freezes or preventing freezes even in an environment such as in a wintertime environment in which the temperature is low causing the washing machine to freeze, and which achieves an improvement in a management aspect such as a countermeasure taken upon the occurrence of freezing and a countermeasure taken for preventing freezing, wherein the countermeasures are taken based on the accurate information on whether or not the washing machine is frozen.
PCT/KR2011/004950 2010-07-06 2011-07-06 Method for controlling the operation of a washing machine, and system for controlling freezes for a washing machine WO2012005514A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP11803800.9A EP2592181B1 (en) 2010-07-06 2011-07-06 Method for controlling the operation of a washing machine, and system for controlling freezes for a washing machine
AU2011274716A AU2011274716B2 (en) 2010-07-06 2011-07-06 Method for controlling the operation of a washing machine, and system for controlling freezes for a washing machine
CN201180035580.2A CN103025945B (en) 2010-07-06 2011-07-06 The control method of washing machine and the freezing management system of washing machine
US13/807,939 US20130239336A1 (en) 2010-07-06 2011-07-06 Method For Controlling The Operation Of A Washing Machine, And System For Controlling Freezes For A Washing Machine
RU2013104884/12A RU2530422C1 (en) 2010-07-06 2011-07-06 Method of operating washing machine (versions)
BR112013000153A BR112013000153A2 (en) 2010-07-06 2011-07-06 method for controlling the operation of a washing machine including at least one water supply pump, a drain valve and a drain pump

Applications Claiming Priority (14)

Application Number Priority Date Filing Date Title
KR10-2010-0065049 2010-07-06
KR1020100065049A KR101689719B1 (en) 2010-07-06 2010-07-06 A control method of the washing machine
KR10-2010-0073613 2010-07-29
KR1020100073613A KR20120011639A (en) 2010-07-29 2010-07-29 A laundry treatment machine and the control method of the same
KR10-2010-0073609 2010-07-29
KR1020100073609A KR101711836B1 (en) 2010-07-29 2010-07-29 A freezing control system of washing machin
KR10-2010-0074242 2010-07-30
KR1020100074238A KR20120012213A (en) 2010-07-30 2010-07-30 A controlling method of the washing machine
KR10-2010-0074239 2010-07-30
KR1020100074242A KR20120012217A (en) 2010-07-30 2010-07-30 A washing machine and controlling method of the washing machine
KR10-2010-0074238 2010-07-30
KR1020100074239A KR101774808B1 (en) 2010-07-30 2010-07-30 A washing machine
KR1020110066987A KR20130005531A (en) 2011-07-06 2011-07-06 Control method of washing machine
KR10-2011-0066987 2011-07-06

Publications (2)

Publication Number Publication Date
WO2012005514A2 WO2012005514A2 (en) 2012-01-12
WO2012005514A3 true WO2012005514A3 (en) 2012-05-31

Family

ID=45441654

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/004950 WO2012005514A2 (en) 2010-07-06 2011-07-06 Method for controlling the operation of a washing machine, and system for controlling freezes for a washing machine

Country Status (7)

Country Link
US (1) US20130239336A1 (en)
EP (1) EP2592181B1 (en)
CN (1) CN103025945B (en)
AU (1) AU2011274716B2 (en)
BR (1) BR112013000153A2 (en)
RU (1) RU2530422C1 (en)
WO (1) WO2012005514A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140074487A (en) * 2012-12-10 2014-06-18 동부대우전자 주식회사 Method for preventing freeze of washing machine
KR20140084950A (en) * 2012-12-27 2014-07-07 동부대우전자 주식회사 Dry device and method for drum type washer
KR102148200B1 (en) * 2013-09-04 2020-08-27 삼성전자주식회사 Washing apparatus and controlling method thereof
US10581274B2 (en) 2015-06-03 2020-03-03 Lg Electronics Inc. Home appliance
KR101698792B1 (en) * 2015-06-03 2017-01-23 엘지전자 주식회사 Home appliance
US20170327995A1 (en) * 2016-05-13 2017-11-16 General Electric Company Hydraulically Powered Lid Lock Assembly
KR102466662B1 (en) * 2016-06-14 2022-11-14 엘지전자 주식회사 Washing machine and method for contolling the same
KR102488034B1 (en) * 2018-02-13 2023-01-13 엘지전자 주식회사 Control method for laundry treating apparatus
JP7289045B2 (en) * 2018-02-27 2023-06-09 パナソニックＩｐマネジメント株式会社 washing machine
US10995443B2 (en) * 2018-03-12 2021-05-04 Clarence Wheeler Washer/dryer appliance comprising weight sensing technology
KR102102654B1 (en) * 2018-04-18 2020-05-29 엘지전자 주식회사 A lAundry treAting AppArAtus And A Control method of the sAme
US10465324B1 (en) * 2018-05-31 2019-11-05 Haier Us Appliance Solutions, Inc. Method for detecting a low water level in a washing machine appliance
KR20190116189A (en) * 2019-09-23 2019-10-14 엘지전자 주식회사 Apparatus and method for predicting freezing of washing machine
KR20210051962A (en) * 2019-10-31 2021-05-10 엘지전자 주식회사 Laundry treatment machine and laundry treatment system including the same
US12000081B2 (en) 2021-03-18 2024-06-04 Haier Us Appliance Solutions, Inc. Travel cycle for a condenser or heat pump dryer appliance
CN114018310B (en) * 2021-09-17 2023-11-03 合肥美的洗衣机有限公司 Method and device for detecting icing of sewer, electronic equipment and storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100713949B1 (en) * 2006-04-21 2007-05-07 삼성전자주식회사 Washing machine and control method thereof
KR20070082239A (en) * 2006-02-15 2007-08-21 엘지전자 주식회사 Washing machine and its operating method
KR100762266B1 (en) * 2006-05-03 2007-10-01 삼성전자주식회사 Washing machine and method for preventing freezing thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61280888A (en) * 1985-05-20 1986-12-11 三洋電機株式会社 Washing machine
JPH0316549A (en) * 1989-06-14 1991-01-24 Matsushita Electric Ind Co Ltd Device for preventing freezing of water remaining in dish washer
KR100707355B1 (en) * 1999-08-18 2007-04-13 삼성전자주식회사 Method of controlling supply water for a washing machine
KR20050118896A (en) * 2004-06-15 2005-12-20 삼성전자주식회사 Drain pump & drum type washing machine having the same
CN1924169A (en) * 2006-05-19 2007-03-07 南京乐金熊猫电器有限公司 Frost-cracking proof structure of barrel washing machine steam generator
KR101291271B1 (en) * 2006-07-27 2013-07-30 엘지전자 주식회사 Ice melting method drum type washing machine
KR101424556B1 (en) * 2007-03-17 2014-07-31 삼성전자 주식회사 Washing machine and control method of thereof
KR101609681B1 (en) * 2009-06-30 2016-04-20 삼성전자 주식회사 Washing machine and method to control thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070082239A (en) * 2006-02-15 2007-08-21 엘지전자 주식회사 Washing machine and its operating method
KR100713949B1 (en) * 2006-04-21 2007-05-07 삼성전자주식회사 Washing machine and control method thereof
KR100762266B1 (en) * 2006-05-03 2007-10-01 삼성전자주식회사 Washing machine and method for preventing freezing thereof

Also Published As

Publication number Publication date
RU2013104884A (en) 2014-08-20
RU2530422C1 (en) 2014-10-10
CN103025945B (en) 2015-09-02
EP2592181B1 (en) 2020-05-06
CN103025945A (en) 2013-04-03
EP2592181A2 (en) 2013-05-15
AU2011274716A1 (en) 2013-02-28
WO2012005514A2 (en) 2012-01-12
EP2592181A4 (en) 2017-05-24
US20130239336A1 (en) 2013-09-19
BR112013000153A2 (en) 2016-05-24
AU2011274716B2 (en) 2014-11-20

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