ATE175734T1 - METHOD FOR DETERMINING A LOAD LEVEL DEPENDENT ON THE TYPE OF LAUNDRY AND THE QUANTITY OF LAUNDRY - Google Patents

METHOD FOR DETERMINING A LOAD LEVEL DEPENDENT ON THE TYPE OF LAUNDRY AND THE QUANTITY OF LAUNDRY

Info

Publication number
ATE175734T1
ATE175734T1 AT95116020T AT95116020T ATE175734T1 AT E175734 T1 ATE175734 T1 AT E175734T1 AT 95116020 T AT95116020 T AT 95116020T AT 95116020 T AT95116020 T AT 95116020T AT E175734 T1 ATE175734 T1 AT E175734T1
Authority
AT
Austria
Prior art keywords
laundry
determining
type
load level
level dependent
Prior art date
Application number
AT95116020T
Other languages
German (de)
Inventor
Ruediger Olschewski
Wilhelm Sebeikat
Dirk Sieding
Original Assignee
Miele & Cie
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 Miele & Cie filed Critical Miele & Cie
Application granted granted Critical
Publication of ATE175734T1 publication Critical patent/ATE175734T1/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
    • 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
    • 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
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/06—Type or material
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/18—Washing liquid 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/24—Spin speed; Drum movements
    • 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
    • D06F2105/58—Indications or alarms to the control system or to the user

Landscapes

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

Abstract

A process comprises using a washing machine comprising: (a) a rotating drum for the washing, (b) a motor for driving the drum, and (c) a device for the display of a rotation speed signal. The loading stage is determined by an evaluator circuit in accordance with the vibration behaviour of the speed signal during the reversing cycle in a first program cycle. Also claimed is the washing machine.
AT95116020T 1994-10-29 1995-10-11 METHOD FOR DETERMINING A LOAD LEVEL DEPENDENT ON THE TYPE OF LAUNDRY AND THE QUANTITY OF LAUNDRY ATE175734T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4438760A DE4438760A1 (en) 1994-10-29 1994-10-29 Method for determining a load level dependent on the type of laundry and the amount of laundry

Publications (1)

Publication Number Publication Date
ATE175734T1 true ATE175734T1 (en) 1999-01-15

Family

ID=6532060

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95116020T ATE175734T1 (en) 1994-10-29 1995-10-11 METHOD FOR DETERMINING A LOAD LEVEL DEPENDENT ON THE TYPE OF LAUNDRY AND THE QUANTITY OF LAUNDRY

Country Status (4)

Country Link
EP (1) EP0709512B1 (en)
AT (1) ATE175734T1 (en)
DE (2) DE4438760A1 (en)
ES (1) ES2129725T3 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19505414C2 (en) * 1995-02-17 1998-08-27 Miele & Cie Method for detecting an error in the water inlet or water outlet of a program-controlled washing machine or dishwasher
DE19505639C2 (en) * 1995-02-18 2001-01-18 Miele & Cie Process for monitoring the liquid level in a washing machine
US6029299A (en) * 1997-07-14 2000-02-29 Lg Electronics Inc. Method for detecting cloth amount in drum washing machine
DE19946245C2 (en) * 1998-10-01 2002-09-05 Miele & Cie Process for controlling a washing program
DE19947307C1 (en) * 1999-10-01 2000-11-23 Miele & Cie Washing laundry in washing machine or washer dryer involves control program section to adjoin final spin
DE10017160C1 (en) * 2000-04-06 2001-04-05 Miele & Cie Rinsing program execution method for drum washing machine uses measured temperature characteristic of rinsing liquid during rinsing cycle for control of rinsing cycle
DE10062111C1 (en) * 2000-12-13 2002-07-25 Miele & Cie Process for dosing detergent
DE10217009C1 (en) * 2002-04-16 2003-10-16 Miele & Cie Washing method, for program-controlled washing machine, has rev range for each rotation cycle determined in dependence on washing load
US7673358B2 (en) 2003-09-26 2010-03-09 Miele & Cie Kg. Method of controlling the revolutions of the drum of a program controlled laundry machine
DE102004049650B3 (en) * 2004-10-11 2006-03-09 Miele & Cie. Kg Washing machine operation method for detecting presence of child within, detecting improper motion of the drum and on detection stopping drum drive and sounding an alarm
ATE374273T1 (en) * 2005-06-17 2007-10-15 Electrolux Home Prod Corp METHOD FOR WETTING LAUNDRY AND WASHING MACHINE
EP2013397A4 (en) * 2006-04-05 2010-08-25 Lg Electronics Inc Spin drying method
EP2094893B1 (en) 2006-10-31 2011-09-14 Arçelik Anonim Sirketi Method for determining weight of the load in a washer dryer using the natural frequency response of the loaded drum
DE102007057331A1 (en) * 2007-11-28 2009-06-04 BSH Bosch und Siemens Hausgeräte GmbH Method and device for determining the optimum rotational speed of the drum of a laundry treatment device
KR101028087B1 (en) 2008-05-23 2011-04-08 엘지전자 주식회사 Washing machine and method for controlling washing machine
KR101028086B1 (en) 2008-05-23 2011-04-08 엘지전자 주식회사 Washing machine and method for controlling washing machine
KR101028089B1 (en) 2008-05-23 2011-04-08 엘지전자 주식회사 Washing machine and method for controlling washing machine
KR100977575B1 (en) 2008-05-23 2010-08-23 엘지전자 주식회사 Washing machine and method for controlling washing machine
KR100977576B1 (en) 2008-05-23 2010-08-23 엘지전자 주식회사 Washing machine and method for controlling washing machine
KR100977574B1 (en) 2008-05-23 2010-08-23 엘지전자 주식회사 Washing machine and method for controlling washing machine
DE102014218278A1 (en) * 2014-09-12 2016-03-17 BSH Hausgeräte GmbH Method for operating a household appliance
EP3382083A1 (en) * 2017-03-27 2018-10-03 Vestel Elektronik Sanayi ve Ticaret A.S. Method for determining foam in a washing machine
DE102017219043A1 (en) 2017-10-25 2019-04-25 BSH Hausgeräte GmbH Laundry care device with a controller

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002786C2 (en) * 1980-01-26 1982-08-26 Miele & Cie GmbH & Co, 4830 Gütersloh Method and arrangement for program control of a washing machine
FR2484487A1 (en) * 1980-06-13 1981-12-18 Labo Electronique Physique METHOD FOR DETERMINING THE AVERAGE NATURE OF THE LAUNDRY INTRODUCED IN A LAUNDRY WASHING MACHINE AND CARRYING OUT SAID METHOD ON THE SAME
GB2102985A (en) * 1981-07-31 1983-02-09 Philips Electronic Associated Drum speed control system for a washing machine
AU567432B2 (en) * 1982-05-10 1987-11-19 Matsushita Electric Industrial Co., Ltd. Washing machine
GB2124662B (en) * 1982-05-21 1986-09-17 Ti Domestic Appliances Ltd Controlling spin-dry drum speed according to drum imbalance
DE3416639A1 (en) * 1984-05-05 1985-11-07 Miele & Cie GmbH & Co, 4830 Gütersloh Process for controlling the spin programme of a washing machine
DE3812330A1 (en) * 1988-04-14 1989-10-26 Licentia Gmbh Method for measuring the distribution of washing, especially in washing machines and spin driers
DE4122307A1 (en) * 1991-07-05 1993-01-14 Licentia Gmbh Registering program control parameters for washing machines for small or large laundry vol. - using revolution speed electronics reversibly driven drum, water supply system regulated irrespective of operational pressure, and level control system
DE4204046A1 (en) * 1992-02-12 1993-08-19 Licentia Gmbh Program-controlled washing machine with laundry drum - features automatic controlling water supply from difference between drum speeding-up and slowing-down times
DE4221772A1 (en) * 1992-07-02 1994-01-05 Licentia Gmbh Registering imbalance in household washing machines - by measuring speed fluctations of the two reversing directions of rotation in washing and rinsing processes, etc.
DE4235614C2 (en) * 1992-10-22 2000-02-10 Ako Werke Gmbh & Co Procedure for determining the unbalance of a loaded washing machine drum
DE4304031A1 (en) * 1993-02-11 1994-08-18 Licentia Gmbh Drum washing machine with a program sequence control device
US5337431A (en) * 1993-06-19 1994-08-16 Goldstar Co., Ltd. Apparatus for and method of determining quality of clothes to be washed

Also Published As

Publication number Publication date
DE59504797D1 (en) 1999-02-25
DE4438760A1 (en) 1996-05-02
EP0709512B1 (en) 1999-01-13
ES2129725T3 (en) 1999-06-16
EP0709512A1 (en) 1996-05-01

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Legal Events

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REN Ceased due to non-payment of the annual fee