GB2202646B - Improvements in or relating to washing machines - Google Patents

Improvements in or relating to washing machines

Info

Publication number
GB2202646B
GB2202646B GB8706445A GB8706445A GB2202646B GB 2202646 B GB2202646 B GB 2202646B GB 8706445 A GB8706445 A GB 8706445A GB 8706445 A GB8706445 A GB 8706445A GB 2202646 B GB2202646 B GB 2202646B
Authority
GB
United Kingdom
Prior art keywords
relating
washing machines
machines
washing
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 - Lifetime
Application number
GB8706445A
Other versions
GB8706445D0 (en
GB2202646A (en
Inventor
Robert Lindsay Quinn
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.)
TI Creda Manufacturing Ltd
Creda Ltd
Original Assignee
TI Creda Manufacturing Ltd
Creda Ltd
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 TI Creda Manufacturing Ltd, Creda Ltd filed Critical TI Creda Manufacturing Ltd
Priority to GB8706445A priority Critical patent/GB2202646B/en
Publication of GB8706445D0 publication Critical patent/GB8706445D0/en
Priority to EP88301873A priority patent/EP0294014A1/en
Publication of GB2202646A publication Critical patent/GB2202646A/en
Application granted granted Critical
Publication of GB2202646B publication Critical patent/GB2202646B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • D06F2103/02—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
    • D06F2103/16—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
    • D06F2103/26—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
    • D06F2105/02—Water supply
    • D06F2105/04—Water supply from separate hot and cold water inlets
    • 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
    • D06F2105/54—Changing between normal operation mode and special operation modes, e.g. service mode, component cleaning mode or stand-by mode
    • 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
    • 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)
GB8706445A 1987-03-18 1987-03-18 Improvements in or relating to washing machines Expired - Lifetime GB2202646B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8706445A GB2202646B (en) 1987-03-18 1987-03-18 Improvements in or relating to washing machines
EP88301873A EP0294014A1 (en) 1987-03-18 1988-03-03 Washing machine with weight detection means and out-of-balance detection means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8706445A GB2202646B (en) 1987-03-18 1987-03-18 Improvements in or relating to washing machines

Publications (3)

Publication Number Publication Date
GB8706445D0 GB8706445D0 (en) 1987-04-23
GB2202646A GB2202646A (en) 1988-09-28
GB2202646B true GB2202646B (en) 1991-07-17

Family

ID=10614175

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8706445A Expired - Lifetime GB2202646B (en) 1987-03-18 1987-03-18 Improvements in or relating to washing machines

Country Status (2)

Country Link
EP (1) EP0294014A1 (en)
GB (1) GB2202646B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838998A1 (en) * 1988-11-18 1990-05-23 Licentia Gmbh LOADING QUANTITY INDICATOR, IN PARTICULAR FOR HOUSEHOLD WASHING MACHINES
US5165260A (en) * 1989-05-03 1992-11-24 Bsg-Schalttechnik Gmbh & Co., Kg Washing-machine
DE4225769C2 (en) * 1992-08-04 1997-02-20 Bosch Siemens Hausgeraete Automatically controlled laundry treatment machine
US5497638A (en) * 1995-06-19 1996-03-12 General Electric Company System based on inductive coupling for sensing loads in a washing machine
KR0183903B1 (en) * 1996-07-25 1999-05-15 삼성전자주식회사 Method and circuit for vibration control of a washing machine
FR2779450B1 (en) * 1998-06-05 2001-02-09 Ciapem Sa Cie Ind D App Menage LAUNDRY WASHING AND / OR DRYING MACHINE PROVIDED WITH A LAUNDRY WEIGHING DEVICE
DE19949217A1 (en) * 1999-10-13 2001-04-19 Suspa Holding Gmbh Washing machine
DE19960847A1 (en) * 1999-12-16 2001-06-28 Bsh Bosch Siemens Hausgeraete Laundry treatment machine
DE10139388A1 (en) * 2001-08-10 2003-02-27 Bsh Bosch Siemens Hausgeraete Laundry treatment device with unbalance monitoring, with detection of the level or with detection of the load
DE10232442C1 (en) * 2002-07-17 2003-11-20 Miele & Cie Electric washing machine has force sensors between washing machine housing frame and carrier frame for washing unit
JP4293093B2 (en) 2004-09-06 2009-07-08 パナソニック株式会社 Washing machine
JP4603324B2 (en) * 2004-09-13 2010-12-22 パナソニック株式会社 Drum washing machine
US8713976B2 (en) 2006-12-29 2014-05-06 General Electric Company Systems and methods for controlling operation of a washing machine
US10266982B2 (en) 2016-09-22 2019-04-23 Midea Group Co., Ltd. Laundry washing machine with dynamic damping force optimization
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
EP3489406A1 (en) * 2017-11-23 2019-05-29 Vestel Elektronik Sanayi ve Ticaret A.S. Washing and/or drying machine and method of control
KR20210044496A (en) * 2019-10-15 2021-04-23 엘지전자 주식회사 Method for controlling washing machine
CN115125694B (en) * 2021-03-26 2023-09-05 无锡飞翎电子有限公司 Weighing calibration method and device for clothes treatment device and storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703091A (en) * 1971-03-18 1972-11-21 Hoover Co Centrifugal extraction machines
GB2124662A (en) * 1982-05-21 1984-02-22 Ti Domestic Appliances Ltd Controlling spin-dry drum speed according to drum imbalance
EP0110999A1 (en) * 1982-05-10 1984-06-20 Matsushita Electric Industrial Co., Ltd. Washing machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844755A1 (en) * 1978-10-13 1980-04-24 Bauknecht Gmbh G Program controlled domestic washing machine - with load cells to adjust program to washing weight
CH651602A5 (en) * 1982-07-20 1985-09-30 Terraillon Washing machine
DE3413967A1 (en) * 1984-04-13 1985-10-17 Vdo Adolf Schindling Ag, 6000 Frankfurt Drum-type washing machine
GB2174513B (en) * 1985-05-03 1988-11-09 Hoover Plc Spin speed control means for laundry spin driers or other centrifuges
FR2585833B1 (en) * 1985-07-30 1988-08-05 Pierre Gerbaud METHOD FOR SIMPLY AND PERMANENTLY DETERMINING THE MOISTURE RATE OF TEXTILE ARTICLES DURING DRYING OPERATIONS FOR USE IN MANAGING THE DRYING CYCLE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703091A (en) * 1971-03-18 1972-11-21 Hoover Co Centrifugal extraction machines
EP0110999A1 (en) * 1982-05-10 1984-06-20 Matsushita Electric Industrial Co., Ltd. Washing machine
GB2124662A (en) * 1982-05-21 1984-02-22 Ti Domestic Appliances Ltd Controlling spin-dry drum speed according to drum imbalance

Also Published As

Publication number Publication date
GB8706445D0 (en) 1987-04-23
GB2202646A (en) 1988-09-28
EP0294014A1 (en) 1988-12-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050318