GB2271837B - Method of determining the unbalance of a loaded washing machine - Google Patents

Method of determining the unbalance of a loaded washing machine

Info

Publication number
GB2271837B
GB2271837B GB9321744A GB9321744A GB2271837B GB 2271837 B GB2271837 B GB 2271837B GB 9321744 A GB9321744 A GB 9321744A GB 9321744 A GB9321744 A GB 9321744A GB 2271837 B GB2271837 B GB 2271837B
Authority
GB
United Kingdom
Prior art keywords
unbalance
determining
washing machine
loaded washing
loaded
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
GB9321744A
Other versions
GB9321744D0 (en
GB2271837A (en
Inventor
Wolfgang Schuwerk
Roland Morent
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.)
AKO Werke GmbH and Co KG
Original Assignee
AKO Werke GmbH and Co 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 AKO Werke GmbH and Co KG filed Critical AKO Werke GmbH and Co KG
Publication of GB9321744D0 publication Critical patent/GB9321744D0/en
Publication of GB2271837A publication Critical patent/GB2271837A/en
Application granted granted Critical
Publication of GB2271837B publication Critical patent/GB2271837B/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
    • D06F34/16—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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/44—Current or voltage
    • D06F2103/46—Current or voltage of the motor driving the drum
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Testing Of Balance (AREA)
GB9321744A 1992-10-22 1993-10-21 Method of determining the unbalance of a loaded washing machine Expired - Fee Related GB2271837B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4235614A DE4235614C2 (en) 1992-10-22 1992-10-22 Procedure for determining the unbalance of a loaded washing machine drum

Publications (3)

Publication Number Publication Date
GB9321744D0 GB9321744D0 (en) 1993-12-15
GB2271837A GB2271837A (en) 1994-04-27
GB2271837B true GB2271837B (en) 1996-03-13

Family

ID=6471052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9321744A Expired - Fee Related GB2271837B (en) 1992-10-22 1993-10-21 Method of determining the unbalance of a loaded washing machine

Country Status (4)

Country Link
DE (1) DE4235614C2 (en)
FR (1) FR2697332B3 (en)
GB (1) GB2271837B (en)
IT (1) IT1270884B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1266861B1 (en) * 1994-06-16 1997-01-21 Merloni Elettrodomestici Spa METHOD FOR CHECKING THE CONDITIONS OF THE LOAD OF THE CLOTHES IN A MACHINE FOR THE WASHING AND / OR DRYING OF LINEN, AND MACHINE
DE4431846C2 (en) * 1994-09-07 2001-02-15 Diehl Ako Stiftung Gmbh & Co Method for load-dependent control and / or regulation of a washing machine or a tumble dryer
DE4438760A1 (en) * 1994-10-29 1996-05-02 Miele & Cie Method for determining a load level dependent on the type of laundry and the amount of laundry
DE19531656C2 (en) * 1995-08-29 2002-01-10 Aeg Hausgeraete Gmbh Process for controlling the spin speed of a laundry drum
DE19738310B4 (en) * 1997-09-02 2005-09-15 AEG Hausgeräte GmbH Method for determining a redistribution and thus a change in an imbalance
US6381791B1 (en) 1998-11-20 2002-05-07 Emerson Electric Co. Washing machine tub speed control method and apparatus
US6282965B1 (en) 1998-11-20 2001-09-04 Emerson Electric Co. Method and apparatus for detecting washing machine tub imbalance
JP2004130059A (en) 2002-10-10 2004-04-30 Lg Electronics Inc Spin-drying operation controlling method for drum type washing machine
US8042211B2 (en) 2005-08-16 2011-10-25 Whirlpool Corporation Method of detecting an off-balance condition of a clothes load in a washing machine
EP2050856B1 (en) 2007-10-18 2016-03-30 Electrolux Home Products Corporation N.V. Laundry washing machine with an electronic device for sensing the motion of the wash assembly due to the dynamic unbalance of the wash laundry drum assembly, and relative operating method
ES2351008B1 (en) * 2008-04-25 2011-11-18 Bsh Electrodomesticos España, S.A. METHOD FOR DETERMINING A FUNCTIONAL MAXIMUM PERMISSIBLE CENTRIFUGAL SPEED OF THE DRUM OF A WASHING MACHINE AND WASHING MACHINE USING THE SUCH METHOD.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175416A (en) * 1985-05-16 1986-11-26 Toshiba Kk Washer-dehydrator

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161703B (en) * 1964-01-23 Dr Hermann H Beissbarth München · Method for determining the size of unbalances in rotating bodies
US3152462A (en) * 1961-12-13 1964-10-13 Gen Motors Corp Clothes washing machine and control means therefor
US3674419A (en) * 1970-11-25 1972-07-04 Whirlpool Co Spin control for a washer-dryer
IT1038355B (en) * 1975-05-22 1979-11-20 Ire Spa PROCEDURE AND AUTOMATIC MACHINE FOR WASHING AND SPINNING THE LINEN
DE2915815A1 (en) * 1979-04-19 1980-11-06 Bauknecht Gmbh G DEVICE FOR DETECTING THE SPEED AND THE BALANCE OF AN AGGREGATE IN A HOUSING VIBRATINGLY
DE3039315C2 (en) * 1980-10-17 1984-10-31 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Circuit arrangement for supplying power to a variable-speed electric motor
AU1718883A (en) * 1982-07-26 1984-02-02 National Research Development Corp. Pesticides
DE3416639A1 (en) * 1984-05-05 1985-11-07 Miele & Cie GmbH & Co, 4830 Gütersloh Process for controlling the spin programme of a washing machine
DE3606819A1 (en) * 1986-03-03 1987-09-10 Licentia Gmbh METHOD FOR CORRECTING THE UNBALANCED LIMIT VALUE FOR A PROGRAM-CONTROLLED WASHING MACHINE
AT387462B (en) * 1987-01-15 1989-01-25 Austria Antriebstech UNBALANCE DETECTING DEVICE
DE3741792A1 (en) * 1987-12-10 1989-06-22 Licentia Gmbh Method for reducing the programme cycle times, especially in domestic washing machines
DE3812330A1 (en) * 1988-04-14 1989-10-26 Licentia Gmbh Method for measuring the distribution of washing, especially in washing machines and spin driers
DE3822924C1 (en) * 1988-07-07 1989-11-23 Miele & Cie Gmbh & Co, 4830 Guetersloh, De
DE4022715A1 (en) * 1990-07-17 1992-01-23 Licentia Gmbh Washing machine for washing and spinning - with rotating drum, measures laundry imbalance after soft start-up phase and after preliminary dewatering
DE4038178C2 (en) * 1990-11-30 1994-07-28 Telefunken Microelectron Method for measuring the unbalance of a loaded laundry drum during the spin cycle of a washing machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175416A (en) * 1985-05-16 1986-11-26 Toshiba Kk Washer-dehydrator

Also Published As

Publication number Publication date
ITMI932182A1 (en) 1995-04-14
FR2697332B3 (en) 1994-09-23
DE4235614A1 (en) 1994-04-28
GB9321744D0 (en) 1993-12-15
GB2271837A (en) 1994-04-27
FR2697332A3 (en) 1994-04-29
IT1270884B (en) 1997-05-13
DE4235614C2 (en) 2000-02-10
ITMI932182A0 (en) 1993-10-14

Similar Documents

Publication Publication Date Title
DE3479920D1 (en) Method for determining the weight of laundry in a rotatable drum and washing and/or drying machine using this method
EP0548063A3 (en) Drum type washing apparatus
GR3030956T3 (en) Method for détermining the weight of the wet laundry in a laundry drum.
GB2269396B (en) Single-tub washing machine
TW300567U (en) Washing machine
GB2270580B (en) Washing machine
TW313163U (en) Balancer of a washing machine
GB2266898B (en) Washing machines
GB2271837B (en) Method of determining the unbalance of a loaded washing machine
HK91095A (en) Method for automatically washing laundry
HRP940895B1 (en) Automatically controlled washing machine
GB2222184B (en) Washing machine
GB2281417B (en) Washing machine
GB2219360B (en) Washing machine
GB2271503B (en) Washing machine
GB2269825B (en) Washing machine
GB2220007B (en) Washing machine
HK1000805A1 (en) Load unbalance detection washing machine
GB9418739D0 (en) Washing machine
EP0326800A3 (en) Automatically controlled washing machine
GB2226335B (en) Outer drum for a washing machine
KR0108231Y1 (en) An elath apparatus of a washing machine
GB2283410B (en) Washing machine
GB9014918D0 (en) Method of testing a machine
PL272297A1 (en) Washing machine

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20011021