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FR2900421B1 - METHOD OF OPTIMIZING THE OPERATING CYCLE OF A WASHING MACHINE AND A WASHING MACHINE USING THE SAME - Google Patents

METHOD OF OPTIMIZING THE OPERATING CYCLE OF A WASHING MACHINE AND A WASHING MACHINE USING THE SAME

Info

Publication number
FR2900421B1
FR2900421B1 FR0604005A FR0604005A FR2900421B1 FR 2900421 B1 FR2900421 B1 FR 2900421B1 FR 0604005 A FR0604005 A FR 0604005A FR 0604005 A FR0604005 A FR 0604005A FR 2900421 B1 FR2900421 B1 FR 2900421B1
Authority
FR
France
Prior art keywords
clothes
drum
threshold
washing
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.)
Expired - Fee Related
Application number
FR0604005A
Other languages
French (fr)
Other versions
FR2900421A1 (en
Inventor
Caroline Ulmer
Carene Tissot
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.)
Brandt Industries SAS
Original Assignee
Brandt Industries SAS
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 Brandt Industries SAS filed Critical Brandt Industries SAS
Priority to FR0604005A priority Critical patent/FR2900421B1/en
Priority to EP07106359A priority patent/EP1852537B1/en
Priority to AT07106359T priority patent/ATE537290T1/en
Priority to PL07106359T priority patent/PL1852537T3/en
Priority to ES07106359T priority patent/ES2377992T3/en
Publication of FR2900421A1 publication Critical patent/FR2900421A1/en
Application granted granted Critical
Publication of FR2900421B1 publication Critical patent/FR2900421B1/en
Expired - Fee Related 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
    • 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
    • D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
    • 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
    • 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
    • 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
    • D06F2105/10—Temperature of washing liquids; Heating means therefor
    • 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
    • D06F2105/56—Remaining operation time; Remaining operational cycles
    • 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
    • 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
    • D06F33/38—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of rinsing

Landscapes

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

Abstract

The process of washing dirty clothes e.g. clothes with oil and sweat in a laundry washing machine (5) having a tub (3) filled with water, rotatable drum (4) filled with clothes and program control device, comprises pre-washing the clothes without using detergent at a temperature less than or equal to a threshold of 40[deg]C of which the water level reaches an initial threshold, and first and second spin-drying stages of the clothes in the drum at a rotational speed less than or equal to a threshold of 250 and 450 respectively per minute. The process of washing dirty clothes e.g. clothes with oil and sweat in a laundry washing machine (5) having a tub (3) filled with water, rotatable drum (4) filled with clothes and program control device, comprises pre-washing the clothes without using detergent at a temperature less than or equal to a threshold of 40[deg]C of which the water level reaches an initial threshold, first and second spin-drying stages of the clothes in the drum at a rotational speed less than or equal to a threshold of 250 and 450 respectively per minute, rinsing the clothes of which the water level is greater than a second threshold, cooling the tub at an end of washing the clothes preceding the first spin-drying stage and rinsing state by introducing cold water in the drum, and conductivity measurement of the dirt level determined during the prewashing stage after introduction of water in the drum. A level of the clothes in the drum during the washing phase extends to 50-90 mm and the rinsing phase extends to 115 mm. A rotational speed of the drum during a final spin-drying stage of the clothe is 8 rotations per minute per second. An independent claim is included for a washing machine and/or drier.
FR0604005A 2006-04-27 2006-04-27 METHOD OF OPTIMIZING THE OPERATING CYCLE OF A WASHING MACHINE AND A WASHING MACHINE USING THE SAME Expired - Fee Related FR2900421B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0604005A FR2900421B1 (en) 2006-04-27 2006-04-27 METHOD OF OPTIMIZING THE OPERATING CYCLE OF A WASHING MACHINE AND A WASHING MACHINE USING THE SAME
EP07106359A EP1852537B1 (en) 2006-04-27 2007-04-17 Method of optimising the operating cycle of a washing machine and washing machine using said method
AT07106359T ATE537290T1 (en) 2006-04-27 2007-04-17 METHOD FOR OPTIMIZING THE OPERATING CYCLE OF A WASHING MACHINE AND WASHING MACHINE TO WHICH THIS METHOD IS APPLIED
PL07106359T PL1852537T3 (en) 2006-04-27 2007-04-17 Method of optimising the operating cycle of a washing machine and washing machine using said method
ES07106359T ES2377992T3 (en) 2006-04-27 2007-04-17 Optimization method of the operating cycle of a washing machine and washing machine that uses said method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0604005A FR2900421B1 (en) 2006-04-27 2006-04-27 METHOD OF OPTIMIZING THE OPERATING CYCLE OF A WASHING MACHINE AND A WASHING MACHINE USING THE SAME

Publications (2)

Publication Number Publication Date
FR2900421A1 FR2900421A1 (en) 2007-11-02
FR2900421B1 true FR2900421B1 (en) 2008-06-06

Family

ID=37450788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0604005A Expired - Fee Related FR2900421B1 (en) 2006-04-27 2006-04-27 METHOD OF OPTIMIZING THE OPERATING CYCLE OF A WASHING MACHINE AND A WASHING MACHINE USING THE SAME

Country Status (5)

Country Link
EP (1) EP1852537B1 (en)
AT (1) ATE537290T1 (en)
ES (1) ES2377992T3 (en)
FR (1) FR2900421B1 (en)
PL (1) PL1852537T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013009806A (en) * 2011-06-29 2013-01-17 Panasonic Corp Drum type washing machine and program for the same
JP2013009882A (en) * 2011-06-30 2013-01-17 Panasonic Corp Drum type washing machine and program for the same
WO2013031050A1 (en) * 2011-09-02 2013-03-07 パナソニック株式会社 Drum-type washing machine
ITPR20130088A1 (en) * 2013-11-07 2015-05-08 Indesit Co Spa METHOD OF TREATMENT OF TEXTILE ITEMS.
CN111676649A (en) * 2019-02-25 2020-09-18 青岛海尔洗衣机有限公司 A washing machine control method and washing machine
CN113981651B (en) * 2020-07-27 2024-03-15 青岛海尔洗衣机有限公司 A kind of control method of washing machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08299658A (en) * 1995-05-12 1996-11-19 Toshiba Corp Drum type washing machine
NL1004629C2 (en) * 1996-11-27 1998-05-28 Gerardus Theodorus Antonius Ma Method and system for washing textiles and the like.
US5781390A (en) * 1996-12-21 1998-07-14 Sgs-Thomson Microelectronics, Inc. Integrated supply protection
GB0003008D0 (en) * 2000-02-11 2000-03-29 Notetry Ltd A method of operating a domestic appliance
GB2368071A (en) * 2000-10-17 2002-04-24 Notetry Ltd Method of operating a laundry appliance
JP2003181189A (en) * 2001-12-21 2003-07-02 Toshiba Corp Washing machine

Also Published As

Publication number Publication date
ATE537290T1 (en) 2011-12-15
FR2900421A1 (en) 2007-11-02
EP1852537A3 (en) 2009-05-06
ES2377992T3 (en) 2012-04-04
EP1852537A2 (en) 2007-11-07
EP1852537B1 (en) 2011-12-14
PL1852537T3 (en) 2012-05-31

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Legal Events

Date Code Title Description
CD Change of name or company name
CA Change of address

Effective date: 20130624

ST Notification of lapse

Effective date: 20131231