DE69417391T2 - Vorrichtung und verfahren zum erfassen und unterbrechen der umwucht in einer waschmaschine - Google Patents

Vorrichtung und verfahren zum erfassen und unterbrechen der umwucht in einer waschmaschine

Info

Publication number
DE69417391T2
DE69417391T2 DE69417391T DE69417391T DE69417391T2 DE 69417391 T2 DE69417391 T2 DE 69417391T2 DE 69417391 T DE69417391 T DE 69417391T DE 69417391 T DE69417391 T DE 69417391T DE 69417391 T2 DE69417391 T2 DE 69417391T2
Authority
DE
Germany
Prior art keywords
interrupting
balanced
detecting
washing machine
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 - Fee Related
Application number
DE69417391T
Other languages
English (en)
Other versions
DE69417391D1 (de
Inventor
Mark Dausch
Vivek Badami
Donald Mcgrath
Walter Whipple
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69417391D1 publication Critical patent/DE69417391D1/de
Publication of DE69417391T2 publication Critical patent/DE69417391T2/de
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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
DE69417391T 1993-09-20 1994-09-14 Vorrichtung und verfahren zum erfassen und unterbrechen der umwucht in einer waschmaschine Expired - Fee Related DE69417391T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/124,517 US5375282A (en) 1993-09-20 1993-09-20 System and method for detecting and interrupting an out-of-balance condition in a washing machine
PCT/US1994/010413 WO1995008663A1 (en) 1993-09-20 1994-09-14 System and method for detecting and interrupting an out-of-balance condition in a washing machine

Publications (2)

Publication Number Publication Date
DE69417391D1 DE69417391D1 (de) 1999-04-29
DE69417391T2 true DE69417391T2 (de) 1999-10-28

Family

ID=22415340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69417391T Expired - Fee Related DE69417391T2 (de) 1993-09-20 1994-09-14 Vorrichtung und verfahren zum erfassen und unterbrechen der umwucht in einer waschmaschine

Country Status (7)

Country Link
US (1) US5375282A (de)
EP (1) EP0669997B1 (de)
JP (1) JPH08503645A (de)
KR (1) KR100322787B1 (de)
CN (1) CN1079861C (de)
DE (1) DE69417391T2 (de)
WO (1) WO1995008663A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6171555B1 (en) 1995-04-17 2001-01-09 Ontogen Corporation Reaction block docking station
US5497638A (en) * 1995-06-19 1996-03-12 General Electric Company System based on inductive coupling for sensing loads in a washing machine
US5561990A (en) * 1995-06-19 1996-10-08 General Electric Company System based on inductive coupling for sensing spin speed and an out-of-balance condition
WO1997000349A1 (en) * 1995-06-19 1997-01-03 General Electric Company Sensing system for a washing machine
KR0183903B1 (ko) * 1996-07-25 1999-05-15 삼성전자주식회사 세탁기의 진동 제어 방법 및 회로
IT1294130B1 (it) * 1997-05-15 1999-03-22 Electrolux Zanussi Elettrodome Metodo per realizzare uno smorzamento attivo delle vibrazioni dovute al gruppo lavante e macchina lavatrice per attuare tale
KR100274470B1 (ko) * 1997-05-20 2000-12-15 구자홍 드럼 세탁기의 편심 감지방법과 그 제어장치
IT1294131B1 (it) * 1997-05-21 1999-03-22 Electrolux Zanussi Elettrodome Metodo per assicurare un corretto assetto dinamico del gruppo lavante di una macchina lavatrice e macchina per l'attuazione
US5839297A (en) * 1997-06-11 1998-11-24 White Consolidated Industries, Inc. Out of balance sensor and control method for a textile processing machine
CA2242994C (en) * 1997-07-14 2008-09-16 Lg Electronics Inc. Method for detecting cloth amount in drum washing machine
US6394239B1 (en) 1997-10-29 2002-05-28 Lord Corporation Controllable medium device and apparatus utilizing same
DE19928383A1 (de) * 1998-06-27 1999-12-30 Miele & Cie Waschmaschine mit einem Niveausensor und mit einem System zur Messung von unwuchtbedingten Auslenkungen des Laugenbehälters
US6178821B1 (en) 1999-01-25 2001-01-30 General Electric Company Vibration sensing device
US6422047B1 (en) 2000-05-04 2002-07-23 Maytag Corporation Washing machine with unbalance detection and control system
US6530100B2 (en) * 2001-06-20 2003-03-11 Maytag Corporation Appliance spin control and method adaptable to floor structure
US6974000B2 (en) 2002-02-20 2005-12-13 Lord Corporation System and method for limiting vibration in an apparatus during a loss of power
KR101326300B1 (ko) * 2006-08-03 2013-11-11 삼성전자주식회사 세탁기와 그 제어방법
US20080156094A1 (en) * 2006-12-27 2008-07-03 General Electric Company Systems and methods for detecting out-of-balance conditions in electronically controlled motors
EP2376695B1 (de) * 2008-12-30 2013-10-02 Arçelik Anonim Sirketi Waschmaschine mit luftfalle
DE102010013933B4 (de) 2010-04-06 2011-11-24 Diehl Ako Stiftung & Co. Kg Verfahren zum Betrieb eines Wäschebehandlungsgerätes
US10060067B2 (en) 2016-05-10 2018-08-28 Haier Us Appliance Solutions, Inc. Determining out of balance conditions of a washing machine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088593A (en) * 1959-03-02 1963-05-07 Murray Corp Leveling and stabilizing apparatus
US3145818A (en) * 1961-06-27 1964-08-25 Gen Electric Switch mechanism
US3149212A (en) * 1962-08-22 1964-09-15 Maytag Co Lid and unbalance switch device
DE1485099A1 (de) * 1964-05-15 1970-10-08 Robertshaw Controls Co Drehzahlverstelleinrichtung fuer Trommelwaschmaschinen
GB1091214A (en) * 1964-05-15 1967-11-15 Robertshaw Controls Co Control devices for washing machines
US3298525A (en) * 1964-05-15 1967-01-17 Robertshaw Controls Co Washing machine system
US3227835A (en) * 1964-10-06 1966-01-04 Borg Warner Combination out-of-balance and safety spin switch
NO115671B (de) * 1964-11-13 1968-11-11 Electrolux Ab
US3504777A (en) * 1969-06-06 1970-04-07 Gen Electric Combined unbalance and lid switch
US3736772A (en) * 1971-05-11 1973-06-05 Westinghouse Electric Corp Lid latch off-balance switch
US4098098A (en) * 1977-05-11 1978-07-04 Mcgraw-Edison Company Out-of-balance and safety switch arrangement for washing machine
US4449383A (en) * 1982-05-20 1984-05-22 Whirlpool Corporation Combination lid and excursion switch and alarm for automatic washers
FR2622290B1 (fr) * 1987-10-22 1990-03-30 Jouan Dispositif pour la detection du balourd d'une machine tournante, a partir d'un seuil predetermine
US5050407A (en) * 1990-10-19 1991-09-24 Speed Queen Company Combination unbalanced load and lid switch assembly

Also Published As

Publication number Publication date
WO1995008663A1 (en) 1995-03-30
EP0669997A1 (de) 1995-09-06
KR100322787B1 (ko) 2002-06-20
CN1114841A (zh) 1996-01-10
CN1079861C (zh) 2002-02-27
EP0669997B1 (de) 1999-03-24
US5375282A (en) 1994-12-27
JPH08503645A (ja) 1996-04-23
KR950704562A (ko) 1995-11-20
DE69417391D1 (de) 1999-04-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee