EP2470706A4 - Control method of laundry machine - Google Patents

Control method of laundry machine

Info

Publication number
EP2470706A4
EP2470706A4 EP10812326.6A EP10812326A EP2470706A4 EP 2470706 A4 EP2470706 A4 EP 2470706A4 EP 10812326 A EP10812326 A EP 10812326A EP 2470706 A4 EP2470706 A4 EP 2470706A4
Authority
EP
European Patent Office
Prior art keywords
control method
laundry machine
laundry
machine
control
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.)
Granted
Application number
EP10812326.6A
Other languages
German (de)
French (fr)
Other versions
EP2470706A1 (en
EP2470706B1 (en
Inventor
Jae Hyuk Jang
Bon Kwon Koo
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 KR1020090079912A external-priority patent/KR101741549B1/en
Priority claimed from KR1020090080126A external-priority patent/KR20110022495A/en
Priority claimed from KR1020090079923A external-priority patent/KR20110022367A/en
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP2470706A1 publication Critical patent/EP2470706A1/en
Publication of EP2470706A4 publication Critical patent/EP2470706A4/en
Application granted granted Critical
Publication of EP2470706B1 publication Critical patent/EP2470706B1/en
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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
    • 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 
    • D06F33/48—Preventing or reducing imbalance or noise
    • 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
    • D06F2103/26—Imbalance; Noise 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)
EP10812326.6A 2009-08-27 2010-08-27 Control method of laundry machine Active EP2470706B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020090079912A KR101741549B1 (en) 2009-08-27 2009-08-27 Laundry machine and method for controlling the same
KR1020090080126A KR20110022495A (en) 2009-08-27 2009-08-27 Spinning course control method of laundry machine
KR1020090079923A KR20110022367A (en) 2009-08-27 2009-08-27 Laundry machine
PCT/KR2010/005809 WO2011025313A1 (en) 2009-08-27 2010-08-27 Control method of laundry machine

Publications (3)

Publication Number Publication Date
EP2470706A1 EP2470706A1 (en) 2012-07-04
EP2470706A4 true EP2470706A4 (en) 2014-12-17
EP2470706B1 EP2470706B1 (en) 2017-07-12

Family

ID=43628190

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10812326.6A Active EP2470706B1 (en) 2009-08-27 2010-08-27 Control method of laundry machine

Country Status (4)

Country Link
US (1) US20120151687A1 (en)
EP (1) EP2470706B1 (en)
CN (1) CN102575407B (en)
WO (1) WO2011025313A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010002048A1 (en) * 2010-02-17 2011-08-18 BSH Bosch und Siemens Hausgeräte GmbH, 81739 Method for setting a spin speed of a drum of a domestic appliance for the care of laundry items
KR101708658B1 (en) * 2015-02-02 2017-02-21 엘지전자 주식회사 Method for controlling process in drum tpye washing machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6023854A (en) * 1997-07-23 2000-02-15 Sanyo Electric Co., Ltd. Spin extractor
EP1167609A1 (en) * 2000-06-30 2002-01-02 Whirlpool Corporation Method for detecting and controlling the dynamic unbalance in a drum of a washing machine and washing machine that uses such method
JP2006311884A (en) * 2005-05-06 2006-11-16 Sharp Corp Method of detecting position of imbalance in drum type washing machine and drum type dewaterer capable of detecting position of imbalance
EP2103726A1 (en) * 2008-03-13 2009-09-23 Panasonic Corporation Drum type washing machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100471350B1 (en) * 2002-05-17 2005-03-08 엘지전자 주식회사 Control method of dehydration for a drum washing machine
WO2007091742A1 (en) * 2006-02-06 2007-08-16 Lg Electronics Inc. Washing machine
CN101815819B (en) * 2006-04-05 2011-11-09 Lg电子株式会社 Spin drying method
US7581272B2 (en) * 2006-05-19 2009-09-01 Whirlpool Corporation Dynamic load detection for a clothes washer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6023854A (en) * 1997-07-23 2000-02-15 Sanyo Electric Co., Ltd. Spin extractor
EP1167609A1 (en) * 2000-06-30 2002-01-02 Whirlpool Corporation Method for detecting and controlling the dynamic unbalance in a drum of a washing machine and washing machine that uses such method
JP2006311884A (en) * 2005-05-06 2006-11-16 Sharp Corp Method of detecting position of imbalance in drum type washing machine and drum type dewaterer capable of detecting position of imbalance
EP2103726A1 (en) * 2008-03-13 2009-09-23 Panasonic Corporation Drum type washing machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011025313A1 *

Also Published As

Publication number Publication date
EP2470706A1 (en) 2012-07-04
WO2011025313A1 (en) 2011-03-03
CN102575407B (en) 2015-09-09
CN102575407A (en) 2012-07-11
US20120151687A1 (en) 2012-06-21
EP2470706B1 (en) 2017-07-12

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