GB2174513B - Spin speed control means for laundry spin driers or other centrifuges - Google Patents

Spin speed control means for laundry spin driers or other centrifuges

Info

Publication number
GB2174513B
GB2174513B GB08511315A GB8511315A GB2174513B GB 2174513 B GB2174513 B GB 2174513B GB 08511315 A GB08511315 A GB 08511315A GB 8511315 A GB8511315 A GB 8511315A GB 2174513 B GB2174513 B GB 2174513B
Authority
GB
United Kingdom
Prior art keywords
spin
centrifuges
control means
speed control
driers
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
Application number
GB08511315A
Other versions
GB2174513A (en
GB8511315D0 (en
Inventor
Bernard Leonard Carpenter
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.)
Hoover Ltd
Original Assignee
Hoover 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 Hoover Ltd filed Critical Hoover Ltd
Priority to GB08511315A priority Critical patent/GB2174513B/en
Publication of GB8511315D0 publication Critical patent/GB8511315D0/en
Priority to DE19863614894 priority patent/DE3614894A1/en
Publication of GB2174513A publication Critical patent/GB2174513A/en
Application granted granted Critical
Publication of GB2174513B publication Critical patent/GB2174513B/en
Expired 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
    • D06F34/08—Control circuits or arrangements thereof
    • 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 
    • D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
    • D06F33/76—Preventing or reducing imbalance or noise
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
GB08511315A 1985-05-03 1985-05-03 Spin speed control means for laundry spin driers or other centrifuges Expired GB2174513B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08511315A GB2174513B (en) 1985-05-03 1985-05-03 Spin speed control means for laundry spin driers or other centrifuges
DE19863614894 DE3614894A1 (en) 1985-05-03 1986-05-02 METHOD FOR CONTROLLING THE SPIN SPEED OF A LINGLE SPIN OR ANY OTHER CENTRIFUGE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08511315A GB2174513B (en) 1985-05-03 1985-05-03 Spin speed control means for laundry spin driers or other centrifuges

Publications (3)

Publication Number Publication Date
GB8511315D0 GB8511315D0 (en) 1985-06-12
GB2174513A GB2174513A (en) 1986-11-05
GB2174513B true GB2174513B (en) 1988-11-09

Family

ID=10578621

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08511315A Expired GB2174513B (en) 1985-05-03 1985-05-03 Spin speed control means for laundry spin driers or other centrifuges

Country Status (2)

Country Link
DE (1) DE3614894A1 (en)
GB (1) GB2174513B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102301056B (en) * 2008-12-31 2013-09-04 Lg电子株式会社 Laundry Machine

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701140A1 (en) * 1987-01-16 1988-07-28 Ako Werke Gmbh & Co Speed regulating device
GB2202646B (en) * 1987-03-18 1991-07-17 Ti Creda Mfg Improvements in or relating to washing machines
IT1244989B (en) * 1991-01-11 1994-09-13 Merloni Elettrodomestici Spa PERFECTED WASHING MACHINE
DE4229646C2 (en) * 1992-09-04 1998-08-06 Bosch Siemens Hausgeraete Process for spinning wet laundry
DE4243621A1 (en) * 1992-12-22 1994-06-23 Bosch Siemens Hausgeraete Process for spinning laundry in an automatically controlled drum washing machine
CN1158173A (en) * 1994-06-14 1997-08-27 环球合伙人有限公司 Method and apparatus for automatically balancing rotating machinery
DE4420893A1 (en) * 1994-06-15 1995-12-21 Licentia Gmbh Laundry treatment machine with a microprocessor control
IT1305553B1 (en) * 1998-11-10 2001-05-09 Electrolux Zanussi Elettrodome METHOD FOR CHECKING THE UNBALANCING OF THE LOAD IN A WASHING MACHINE
US6640372B2 (en) * 2000-06-26 2003-11-04 Whirlpool Corporation Method and apparatus for detecting load unbalance in an appliance
US6715175B2 (en) * 2000-06-26 2004-04-06 Whirlpool Corporation Load unbalanced prediction method and apparatus in an appliance
US7000436B2 (en) 2001-08-06 2006-02-21 Emerson Electric Co. Appliance control system with hyperspin mode
WO2003014456A1 (en) * 2001-08-06 2003-02-20 Emerson Electric Co. Appliance control system with hyperspin mode
DE502004002660D1 (en) * 2003-09-29 2007-03-08 Diehl Ako Stiftung Gmbh & Co Method and device for detecting unbalance-dependent motion phenomena in a laundry drum
EP1568813B1 (en) * 2004-02-27 2013-01-02 LG Electronics, Inc. Washing machine and method for controlling the same
US7739764B2 (en) * 2005-04-27 2010-06-22 Whirlpool Corporation Method and apparatus for monitoring load size and load imbalance in 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
KR20070048918A (en) * 2005-11-07 2007-05-10 삼성전자주식회사 Washing machine and its unbalance detection method
KR101272341B1 (en) * 2006-09-19 2013-06-05 엘지전자 주식회사 Apparatus and method for sensing vibration of washer
AU2009334065B2 (en) 2008-12-30 2013-05-09 Lg Electronics Inc. Laundry machine
EP2376696B1 (en) * 2008-12-31 2012-08-15 Arçelik Anonim Sirketi A washing machine wherein safe speed control is performed
KR20100129157A (en) 2009-05-28 2010-12-08 엘지전자 주식회사 Laundry machine
KR20100129156A (en) 2009-05-28 2010-12-08 엘지전자 주식회사 Laundry machine
DE102011007515A1 (en) * 2011-04-15 2012-10-18 BSH Bosch und Siemens Hausgeräte GmbH Device for monitoring an operating device of a household appliance, domestic appliance for the care of laundry items and method for operating a household appliance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102301056B (en) * 2008-12-31 2013-09-04 Lg电子株式会社 Laundry Machine

Also Published As

Publication number Publication date
GB2174513A (en) 1986-11-05
GB8511315D0 (en) 1985-06-12
DE3614894A1 (en) 1986-11-06

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Legal Events

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

Effective date: 20010503