DE59504797D1 - Method for determining a load level dependent on the type of laundry and the amount of laundry - Google Patents

Method for determining a load level dependent on the type of laundry and the amount of laundry

Info

Publication number
DE59504797D1
DE59504797D1 DE59504797T DE59504797T DE59504797D1 DE 59504797 D1 DE59504797 D1 DE 59504797D1 DE 59504797 T DE59504797 T DE 59504797T DE 59504797 T DE59504797 T DE 59504797T DE 59504797 D1 DE59504797 D1 DE 59504797D1
Authority
DE
Germany
Prior art keywords
laundry
determining
amount
type
load level
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
DE59504797T
Other languages
German (de)
Inventor
Ruediger Olschewski
Wilhelm Sebeikat
Dirk Sieding
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.)
Miele und Cie KG
Original Assignee
Miele und Cie KG
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 und Cie KG filed Critical Miele und Cie KG
Application granted granted Critical
Publication of DE59504797D1 publication Critical patent/DE59504797D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D06F34/18—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.
DE59504797T 1994-10-29 1995-10-11 Method for determining a load level dependent on the type of laundry and the amount of laundry Expired - Fee Related DE59504797D1 (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
DE59504797D1 true DE59504797D1 (en) 1999-02-25

Family

ID=6532060

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4438760A Withdrawn 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
DE59504797T Expired - Fee Related DE59504797D1 (en) 1994-10-29 1995-10-11 Method for determining a load level dependent on the type of laundry and the amount of laundry

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4438760A Withdrawn 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

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
CA2242994C (en) * 1997-07-14 2008-09-16 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
DE602005002642T2 (en) * 2005-06-17 2008-07-17 Electrolux Home Products Corporation N.V. Method for wetting laundry and washing machine
EP2013397A4 (en) * 2006-04-05 2010-08-25 Lg Electronics Inc Spin drying method
ATE524593T1 (en) 2006-10-31 2011-09-15 Arcelik As METHOD FOR DETERMINING THE WEIGHT OF THE LOAD IN A WASHING MACHINE AND 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
KR100977576B1 (en) 2008-05-23 2010-08-23 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
KR100977574B1 (en) 2008-05-23 2010-08-23 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
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
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
EP0110999A4 (en) * 1982-05-10 1985-04-24 Matsushita Electric Ind 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
EP0709512A1 (en) 1996-05-01
DE4438760A1 (en) 1996-05-02
EP0709512B1 (en) 1999-01-13
ATE175734T1 (en) 1999-01-15
ES2129725T3 (en) 1999-06-16

Similar Documents

Publication Publication Date Title
DE59504797D1 (en) Method for determining a load level dependent on the type of laundry and the amount of laundry
RU94038772A (en) Method for determination of amount of clothes in machine for clothes treatment
RU94038773A (en) Method for determining mass of wet linen in drum of washing machines
DE69023084D1 (en) Improvements in washing machines and / or control methods of washing machines.
DE3782955D1 (en) METHOD FOR CORRECTING THE UNBALANCED LIMIT VALUE FOR A PROGRAM-CONTROLLED WASHING MACHINE.
KR20000007275A (en) Method for detecting unbalance of drum washing machine
DE68929146D1 (en) Drum washing machine with device for unloading laundry
ES8507261A1 (en) Method for determining the weight of laundry in a rotatable drum and washing and/or drying machine using this method.
KR950032861A (en) washer
ATE84332T1 (en) WASHING MACHINE WITH AUTOMATIC DETERMINATION OF LOAD AND TYPE OF LAUNDRY.
ATE117385T1 (en) METHOD AND MACHINE FOR WASHING AND DRYING TEXTILE GOODS.
KR960001286A (en) How to rinse the washing machine
KR950004260B1 (en) Clothe quality detection method for washer
ATE72844T1 (en) AUTOMATIC WASHING MACHINE WITH ROTATING DRUM.
KR960037934A (en) How to control unbalance of washing machine
KR910006552A (en) Automatic washing method by detecting washing amount in drum washing machine
JPS63197493A (en) Washing amount detector of washing machine
KR960010970A (en) How to control down time of washing machine
DE59105422D1 (en) Process for cleaning textiles.
KR960014501A (en) How to prevent excess washing capacity of washing machine
JPS60119988A (en) Full-automatic washer
KR19990085002A (en) Load sensing device of drum washing machine and control method
KR970027457A (en) Motor speed control method by washing course of washing machine
KR960037924A (en) How to calculate the dehydration time of the washing machine
KR970021439A (en) Automatic dehydration time setting method and device

Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MIELE & CIE. KG, 33332 GUETERSLOH, DE

8339 Ceased/non-payment of the annual fee