EP3156536A4 - Method for detecting imbalance of washing machine, and washing machine - Google Patents

Method for detecting imbalance of washing machine, and washing machine Download PDF

Info

Publication number
EP3156536A4
EP3156536A4 EP14895145.2A EP14895145A EP3156536A4 EP 3156536 A4 EP3156536 A4 EP 3156536A4 EP 14895145 A EP14895145 A EP 14895145A EP 3156536 A4 EP3156536 A4 EP 3156536A4
Authority
EP
European Patent Office
Prior art keywords
washing machine
detecting imbalance
imbalance
detecting
washing
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.)
Withdrawn
Application number
EP14895145.2A
Other languages
German (de)
French (fr)
Other versions
EP3156536A1 (en
Inventor
Lin Yang
Qiuying Gao
Dafeng FANG
Wenting Xu
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.)
Qingdao Haier Washing Machine Co Ltd
Original Assignee
Qingdao Haier Washing Machine Co Ltd
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 CN201410266859.7A external-priority patent/CN105200711B/en
Priority claimed from CN201410267444.1A external-priority patent/CN105274775B/en
Application filed by Qingdao Haier Washing Machine Co Ltd filed Critical Qingdao Haier Washing Machine Co Ltd
Publication of EP3156536A1 publication Critical patent/EP3156536A1/en
Publication of EP3156536A4 publication Critical patent/EP3156536A4/en
Withdrawn legal-status Critical Current

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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/16—Imbalance
    • 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
    • D06F33/40—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of centrifugal separation of water from the laundry
    • 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
    • D06F34/04—Signal transfer or data transmission 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/08—Control circuits or arrangements thereof
    • 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
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical 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
    • 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
    • D06F37/24—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 vertical 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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/36—Driving arrangements  for rotating the receptacle at more than one 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/26—Unbalance; 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
    • D06F2105/02—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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/44—Opening, closing or locking of doors
    • 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
    • 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
    • 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
EP14895145.2A 2014-06-16 2014-07-02 Method for detecting imbalance of washing machine, and washing machine Withdrawn EP3156536A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201410266859.7A CN105200711B (en) 2014-06-16 2014-06-16 A kind of washing machine unbalance detection and washing machine
CN201410267444.1A CN105274775B (en) 2014-06-16 2014-06-16 A kind of unbalance detection of washing machine
PCT/CN2014/081462 WO2015192403A1 (en) 2014-06-16 2014-07-02 Method for detecting imbalance of washing machine, and washing machine

Publications (2)

Publication Number Publication Date
EP3156536A1 EP3156536A1 (en) 2017-04-19
EP3156536A4 true EP3156536A4 (en) 2018-06-20

Family

ID=54934735

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14895145.2A Withdrawn EP3156536A4 (en) 2014-06-16 2014-07-02 Method for detecting imbalance of washing machine, and washing machine

Country Status (6)

Country Link
US (1) US20170121881A1 (en)
EP (1) EP3156536A4 (en)
JP (1) JP6524508B2 (en)
KR (1) KR20170018432A (en)
AU (1) AU2014398012A1 (en)
WO (1) WO2015192403A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10214844B2 (en) * 2016-07-15 2019-02-26 Haier Us Appliance Solutions, Inc. Washing machine appliance out-of-balance detection
US10280547B2 (en) * 2016-08-25 2019-05-07 Haier Us Appliance Solutions, Inc. Washing machine appliance out-of-balance detection
US10604880B2 (en) * 2017-09-08 2020-03-31 Haier Us Appliance Solutions, Inc. Washing machine appliances and methods of operation
USD874764S1 (en) * 2017-12-21 2020-02-04 Whirlpool Corporation User interface
US10801154B2 (en) * 2018-06-12 2020-10-13 Haier Us Appliance Solutions, Inc. Washing machine appliances and methods of spin cycle operation
CN113026296A (en) * 2019-12-09 2021-06-25 青岛海尔洗衣机有限公司 Washing machine control method and washing machine
WO2022072649A2 (en) * 2020-09-30 2022-04-07 Monotony.ai, Inc. Autonomous laundry washing and drying devices, systems, and methods of use
CN113417111B (en) * 2021-07-23 2022-03-29 珠海格力电器股份有限公司 Washing machine and control method

Citations (8)

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Publication number Priority date Publication date Assignee Title
EP0302319A1 (en) * 1987-08-06 1989-02-08 Licentia Patent-Verwaltungs-GmbH Method for reducing the laundry unbalance in washing machines
US20020120419A1 (en) * 2001-02-26 2002-08-29 Steffen Michael A. Method and apparatus for reducing microprocessor speed requirements in data acquisition applications
EP1693498A2 (en) * 2005-02-18 2006-08-23 Whirlpool Corporation Method for controlling a spin cycle in a washing machine
US20080163435A1 (en) * 2004-05-03 2008-07-10 Phal Jin Lee Drum Type Washing Machine and Controlling Method Thereof
US20080196172A1 (en) * 2007-02-15 2008-08-21 Lg Electronics Inc. Control method for commercial washing machine
DE102011007515A1 (en) * 2011-04-15 2012-10-18 BSH Bosch und Siemens Hausgeräte GmbH Device for monitoring an operating device of a household appliance, domestic appliance for the care of laundry items and method for operating a household appliance
EP2527511A1 (en) * 2012-03-21 2012-11-28 Primus CE s.r.o. Method for controlling the centrifugation process of a washing machine
DE102012222196A1 (en) * 2012-12-04 2014-01-02 E.G.O. Elektro-Gerätebau GmbH Sensor unit for conductivity measurement of electrical domestic appliance, particularly washing machine, comprises electrodes and acceleration sensor, which are arranged together on sensor carrier that is particularly circuit board

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JPS60132598A (en) * 1983-12-22 1985-07-15 松下電器産業株式会社 Dehydration unbalance detection apparatus
TW225567B (en) * 1992-07-09 1994-06-21 Samsung Electronics Co Ltd
JP3188209B2 (en) * 1997-03-21 2001-07-16 三洋電機株式会社 Centrifugal dehydrator
JP2002200392A (en) * 2001-01-09 2002-07-16 Hitachi Ltd Vibration control device for washing machine
CN100424251C (en) * 2003-12-29 2008-10-08 金羚电器有限公司 Dewatering operation method for full-automatic washing machine
KR100690687B1 (en) * 2005-08-19 2007-03-09 엘지전자 주식회사 Method for sesing the type of unbalance in washing machine
JP4756054B2 (en) * 2008-03-13 2011-08-24 パナソニック株式会社 Drum washing machine
JP4940185B2 (en) * 2008-06-03 2012-05-30 日立アプライアンス株式会社 Washing machine and washing and drying machine
US8604968B2 (en) * 2008-10-08 2013-12-10 Delphi Technologies, Inc. Integrated radar-camera sensor
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CN101736553A (en) * 2009-12-04 2010-06-16 合肥荣事达三洋电器股份有限公司 Method for detecting dehydration imbalance of inclined drum washing machine
CN101750188A (en) * 2010-01-06 2010-06-23 合肥荣事达三洋电器股份有限公司 Method for detecting dehydrating unbalance of variable frequency pulsator washing machine
JP5650927B2 (en) * 2010-05-20 2015-01-07 ハイアール グループ コーポレーション Washing machine
JP5643713B2 (en) * 2011-04-21 2014-12-17 パナソニック株式会社 Dehydrator
JP2013210215A (en) * 2012-03-30 2013-10-10 Hitachi Automotive Systems Ltd Inertial sensor module
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CN102888736B (en) * 2012-05-31 2014-12-03 青岛澳柯玛洗衣机有限公司 Device and method for detecting dehydration imbalance of drum washing machine
JP6113437B2 (en) * 2012-08-23 2017-04-12 株式会社レーベン販売 hearing aid
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JP6184672B2 (en) * 2012-09-28 2017-08-23 東芝ライフスタイル株式会社 Washing machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0302319A1 (en) * 1987-08-06 1989-02-08 Licentia Patent-Verwaltungs-GmbH Method for reducing the laundry unbalance in washing machines
US20020120419A1 (en) * 2001-02-26 2002-08-29 Steffen Michael A. Method and apparatus for reducing microprocessor speed requirements in data acquisition applications
US20080163435A1 (en) * 2004-05-03 2008-07-10 Phal Jin Lee Drum Type Washing Machine and Controlling Method Thereof
EP1693498A2 (en) * 2005-02-18 2006-08-23 Whirlpool Corporation Method for controlling a spin cycle in a washing machine
US20080196172A1 (en) * 2007-02-15 2008-08-21 Lg Electronics Inc. Control method for commercial washing machine
DE102011007515A1 (en) * 2011-04-15 2012-10-18 BSH Bosch und Siemens Hausgeräte GmbH Device for monitoring an operating device of a household appliance, domestic appliance for the care of laundry items and method for operating a household appliance
EP2527511A1 (en) * 2012-03-21 2012-11-28 Primus CE s.r.o. Method for controlling the centrifugation process of a washing machine
DE102012222196A1 (en) * 2012-12-04 2014-01-02 E.G.O. Elektro-Gerätebau GmbH Sensor unit for conductivity measurement of electrical domestic appliance, particularly washing machine, comprises electrodes and acceleration sensor, which are arranged together on sensor carrier that is particularly circuit board

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015192403A1 *

Also Published As

Publication number Publication date
AU2014398012A1 (en) 2017-02-02
EP3156536A1 (en) 2017-04-19
JP2017531453A (en) 2017-10-26
JP6524508B2 (en) 2019-06-05
WO2015192403A1 (en) 2015-12-23
KR20170018432A (en) 2017-02-17
US20170121881A1 (en) 2017-05-04

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