EP2568070A4 - Washing machine - Google Patents

Washing machine Download PDF

Info

Publication number
EP2568070A4
EP2568070A4 EP11777397.8A EP11777397A EP2568070A4 EP 2568070 A4 EP2568070 A4 EP 2568070A4 EP 11777397 A EP11777397 A EP 11777397A EP 2568070 A4 EP2568070 A4 EP 2568070A4
Authority
EP
European Patent Office
Prior art keywords
washing machine
washing
machine
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Withdrawn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
EP11777397.8A
Other languages
German (de)
French (fr)
Other versions
EP2568070A1 (en
Inventor
Satoru Nishiwaki
Koji Hisano
Toshio Arakawa
Tatsuya Oyabu
Hiroki Murase
Hiroshi Nishimura
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.)
Toshiba Lifestyle Products and Services Corp
Original Assignee
Toshiba Lifestyle Products and Services Corp
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 JP2010106359A external-priority patent/JP5597439B2/en
Priority claimed from JP2010117312A external-priority patent/JP5489104B2/en
Application filed by Toshiba Lifestyle Products and Services Corp filed Critical Toshiba Lifestyle Products and Services Corp
Publication of EP2568070A1 publication Critical patent/EP2568070A1/en
Publication of EP2568070A4 publication Critical patent/EP2568070A4/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Withdrawn legal-status Critical Current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
    • 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
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/18—Condition of the laundry, e.g. nature or weight
    • 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
    • D06F37/225—Damping vibrations by displacing, supplying or ejecting a material, e.g. liquid, into or from counterbalancing pockets
    • 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
    • D06F37/26—Casings; Tubs
    • D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
    • D06F37/268—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups for suspension devices
    • 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
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/04—Quantity, e.g. weight or variation of weight
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
EP11777397.8A 2010-05-06 2011-02-09 Washing machine Withdrawn EP2568070A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010106359A JP5597439B2 (en) 2010-05-06 2010-05-06 Drum washing machine
JP2010117312A JP5489104B2 (en) 2010-05-21 2010-05-21 Drum washing machine
PCT/JP2011/052701 WO2011138878A1 (en) 2010-05-06 2011-02-09 Washing machine

Publications (2)

Publication Number Publication Date
EP2568070A1 EP2568070A1 (en) 2013-03-13
EP2568070A4 true EP2568070A4 (en) 2018-01-10

Family

ID=44903730

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11777397.8A Withdrawn EP2568070A4 (en) 2010-05-06 2011-02-09 Washing machine

Country Status (4)

Country Link
EP (1) EP2568070A4 (en)
KR (1) KR101516470B1 (en)
CN (1) CN102884237B (en)
WO (1) WO2011138878A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012210039A1 (en) * 2012-01-31 2013-08-01 Siemens Aktiengesellschaft Control device, machine with rotor assembly and procedure for determining the tax code
CN104213367B (en) * 2013-05-31 2017-04-19 无锡小天鹅股份有限公司 Method for series excited motor roller washing machine to judge weight of clothes
CN104695170B (en) * 2013-12-09 2017-08-29 海尔集团公司 Damping washing machine and washing machine oscillation damping method
KR102439141B1 (en) 2015-04-01 2022-09-02 삼성전자주식회사 A washing apparatus and a method of controlling the same
WO2016159539A1 (en) * 2015-04-01 2016-10-06 삼성전자주식회사 Washing machine and method for controlling washing machine
EP3382084A1 (en) * 2017-03-27 2018-10-03 Vestel Elektronik Sanayi ve Ticaret A.S. Determining an imbalance within a wash basket of a washing machine
CN106996005B (en) * 2017-03-28 2022-08-16 青岛海尔洗涤电器有限公司 Distributed dehydration control method for drum washing machine
CN109267295A (en) * 2018-11-12 2019-01-25 张凯 A kind of anti-offset washing machine
BR112021025815A2 (en) * 2019-06-21 2022-02-08 Electrolux Appliances AB Apparatus for treating clothes for washing and methods for controlling an appliance for treating clothes for washing
KR20240009282A (en) * 2022-07-13 2024-01-22 삼성전자주식회사 Washing machine and controlling method for the same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08309083A (en) * 1995-05-18 1996-11-26 Sanyo Electric Co Ltd Drum type washing machine
EP0878574A1 (en) * 1997-05-15 1998-11-18 Electrolux Zanussi S.p.A. Method for providing active damping of the vibrations generated by the washing assembly of washing machines and washing machine implementing said method
JP2001276475A (en) * 2000-04-03 2001-10-09 Hitachi Ltd Spin-drying/washing machine
US20050211517A1 (en) * 2004-03-25 2005-09-29 Carlson J D Rotating tub washer binary damper system
US20060011429A1 (en) * 2004-07-13 2006-01-19 Lg Electronics Inc. Damper for damping vibration and washing machine having the same
JP2008295906A (en) * 2007-06-04 2008-12-11 Hitachi Appliances Inc Drum type washing machine
JP2009189539A (en) * 2008-02-14 2009-08-27 Panasonic Corp Drum type washing machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0819687A (en) * 1994-07-07 1996-01-23 Hitachi Ltd Vibration isolator for fully automatic washer
IT1294131B1 (en) * 1997-05-21 1999-03-22 Electrolux Zanussi Elettrodome METHOD TO ENSURE A CORRECT DYNAMIC SET-UP OF THE WASHING GROUP OF A WASHING MACHINE AND MACHINE FOR THE IMPLEMENTATION
US6394239B1 (en) 1997-10-29 2002-05-28 Lord Corporation Controllable medium device and apparatus utilizing same
JP2005291284A (en) 2004-03-31 2005-10-20 Hitachi Ltd Damper
JP2008000502A (en) * 2006-06-26 2008-01-10 Matsushita Electric Ind Co Ltd Washing machine
JP4844412B2 (en) 2007-01-31 2011-12-28 パナソニック株式会社 Washing machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08309083A (en) * 1995-05-18 1996-11-26 Sanyo Electric Co Ltd Drum type washing machine
EP0878574A1 (en) * 1997-05-15 1998-11-18 Electrolux Zanussi S.p.A. Method for providing active damping of the vibrations generated by the washing assembly of washing machines and washing machine implementing said method
JP2001276475A (en) * 2000-04-03 2001-10-09 Hitachi Ltd Spin-drying/washing machine
US20050211517A1 (en) * 2004-03-25 2005-09-29 Carlson J D Rotating tub washer binary damper system
US20060011429A1 (en) * 2004-07-13 2006-01-19 Lg Electronics Inc. Damper for damping vibration and washing machine having the same
JP2008295906A (en) * 2007-06-04 2008-12-11 Hitachi Appliances Inc Drum type washing machine
JP2009189539A (en) * 2008-02-14 2009-08-27 Panasonic Corp Drum type washing machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011138878A1 *

Also Published As

Publication number Publication date
CN102884237A (en) 2013-01-16
KR20130014058A (en) 2013-02-06
EP2568070A1 (en) 2013-03-13
KR101516470B1 (en) 2015-05-04
WO2011138878A1 (en) 2011-11-10
CN102884237B (en) 2015-06-17

Similar Documents

Publication Publication Date Title
EP2634314A4 (en) Construction machine
EP2578832A4 (en) Operation machine
EP2562914A4 (en) Rotating machine
EP2591160A4 (en) Washing machine
EP2566314A4 (en) Manufacturing-work machine
EP2679730A4 (en) Construction machine
EP2655718A4 (en) Washing machine
EP2664715A4 (en) Construction machine
EP2989319A4 (en) Hydromotive machine
EP2463436A4 (en) Washing machine
EP2572948A4 (en) Construction machine
EP2459793A4 (en) Washing machine
EP2581501A4 (en) Construction machine
EP2565330A4 (en) Construction machine
PL2453053T3 (en) Laundry machine
EP2613030A4 (en) Working machine
EP2568070A4 (en) Washing machine
EP2674310A4 (en) Construction machine
EG26785A (en) Washing machine
EP2557237A4 (en) Construction machine
EP2647771A4 (en) Construction machine
EP2679729A4 (en) Construction machine
HRP20160762T1 (en) Cleaning machine
EP2655717A4 (en) Washing machine having drying function
EP2628859A4 (en) Construction machine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20121206

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORPORATION

RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20171212

RIC1 Information provided on ipc code assigned before grant

Ipc: D06F 39/00 20060101ALN20171206BHEP

Ipc: D06F 37/22 20060101ALI20171206BHEP

Ipc: D06F 37/20 20060101ALI20171206BHEP

Ipc: D06F 25/00 20060101ALN20171206BHEP

Ipc: D06F 33/02 20060101AFI20171206BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20200508