ES2179132T3 - METHOD FOR BALANCING THE LOAD IN A WASHER AND / OR CLOTHING AND MACHINE DRYER THAT APPLIES SUCH METHOD. - Google Patents

METHOD FOR BALANCING THE LOAD IN A WASHER AND / OR CLOTHING AND MACHINE DRYER THAT APPLIES SUCH METHOD.

Info

Publication number
ES2179132T3
ES2179132T3 ES96104015T ES96104015T ES2179132T3 ES 2179132 T3 ES2179132 T3 ES 2179132T3 ES 96104015 T ES96104015 T ES 96104015T ES 96104015 T ES96104015 T ES 96104015T ES 2179132 T3 ES2179132 T3 ES 2179132T3
Authority
ES
Spain
Prior art keywords
load
balancing
drum
clothing
rotation
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
ES96104015T
Other languages
Spanish (es)
Other versions
ES2179132T5 (en
Inventor
Costantino Mariotti
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.)
Whirlpool EMEA SpA
Original Assignee
Merloni Elettrodomestici SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11413345&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2179132(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Merloni Elettrodomestici SpA filed Critical Merloni Elettrodomestici SpA
Application granted granted Critical
Publication of ES2179132T3 publication Critical patent/ES2179132T3/en
Publication of ES2179132T5 publication Critical patent/ES2179132T5/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
    • 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
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • 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
    • 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
    • D06F2105/52—Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
    • 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 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/40—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of centrifugal separation of water from the laundry

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

SE DESCRIBE UN METODO PARA LA REALIZACION DEL EQUILIBRADO DE LA CARGA DE ROPA EN MAQUINAS LAVADORAS Y/O SECADORAS DE ROPA DE LAS QUE CONSTAN DE UN MOTOR (MO) PARA GENERAR LA ROTACION DEL TAMBOR QUE CONTIENE LA COLADA, UN SISTEMA DE CONTROL (SC) PARA DICHO MOTOR (MO) Y ELEMENTOS (T) PARA DETECTAR LAS CONDICIONES DE EQUILIBRIO DE LA CARGA DE COLADA DENTRO DEL TAMBOR, DICHO METODO CONSTA DE UNA FASE DE ROTACION INICIAL(B'') DEL TAMBOR A UNA PRIMERA VELOCIDAD CAPAZ DE PRODUCIR UNA VERDADERA ADHESION DE LA ROPA A LAS PAREDES DEL TAMBOR, Y UNA FASE DE DETECCION, DURANTE DICHA FASE INICIAL (B''), DE LAS CONDICIONES DE EQUILIBRIO DE CARGA, DONDE SE PRODUCIRIAN UNA O MAS ACCIONES DE EQUILIBRIO (R, A", B") DE LA PROPIA CARGA EN CASO DE QUE SE DETECTARA UNA CONDICION DE DESQUILIBRIO DE LA CARGA. DE ACUERDO CON ESTA INVENCION, DICHA ACCION O ACCIONES (R, A", B") DE EQUILIBRADO SE OBTIENEN MANTENIENDO EL TAMBOR EN CONTINUA ROTACION, ALTERNANDO FASES (R) QUE REDUCEN LA VELOCIDAD DE ROTACION Y FASES (B") QUE TRABAJAN A LA PRIMERA VELOCIDAD YA DICHA.A METHOD FOR THE BALANCING OF THE CLOTHING LOAD IN WASHING MACHINES AND / OR CLOTHING MACHINES OF THOSE THAT CONSIST OF A MOTOR (MO) TO GENERATE THE ROTATION OF THE DRUM CONTAINING THE COLADA, A CONTROL SYSTEM (SC, IS DESCRIBED) ) FOR SUCH ENGINE (MO) AND ELEMENTS (T) TO DETECT THE BALANCING CONDITIONS OF THE COLADA LOAD INSIDE THE DRUM, SUCH METHOD CONSISTS OF AN INITIAL ROTATION PHASE (B '') OF THE DRUM AT A FIRST CAPABLE SPEED TO PRODUCE A TRUE ADHESION OF THE CLOTHING TO THE DRUM WALLS, AND A DETECTION PHASE, DURING SUCH INITIAL PHASE (B '), OF THE CONDITIONS OF BALANCING OF LOAD, WHERE ONE OR MORE BALANCING ACTIONS (R, A " , B ") OF THE OWN LOAD IN THE EVENT THAT A CONDITION OF UNLOADING OF THE LOAD WILL BE DETECTED. PURSUANT TO THIS INVENTION, SUCH ACTION OR ACTIONS (R, A ", B") OF BALANCED OBTAINING MAINTAINING THE DRUM IN CONTINUOUS ROTATION, ALTERNATING PHASES (R) THAT REDUCE THE ROTATION SPEED AND PHASES (B ") THAT WORK TO THE FIRST SPEED ALREADY SAID.

ES96104015T 1995-03-14 1996-03-14 METHOD FOR BALANCING THE LOAD IN A WASHER AND / OR CLOTHING AND MACHINE DRYER THAT APPLIES SUCH METHOD. Expired - Lifetime ES2179132T5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO95A0187 1995-03-14
IT95TO000187A IT1279162B1 (en) 1995-03-14 1995-03-14 METHOD FOR BALANCING THE LOAD IN A MACHINE FOR WASHING AND / OR DRYING LINEN, AND MACHINE IMPLEMENTING THIS METHOD

Publications (2)

Publication Number Publication Date
ES2179132T3 true ES2179132T3 (en) 2003-01-16
ES2179132T5 ES2179132T5 (en) 2008-02-16

Family

ID=11413345

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96104015T Expired - Lifetime ES2179132T5 (en) 1995-03-14 1996-03-14 METHOD FOR BALANCING THE LOAD IN A WASHER AND / OR CLOTHING AND MACHINE DRYER THAT APPLIES SUCH METHOD.

Country Status (4)

Country Link
EP (1) EP0732437B2 (en)
DE (1) DE69622067T3 (en)
ES (1) ES2179132T5 (en)
IT (1) IT1279162B1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10216391A (en) * 1997-02-12 1998-08-18 Toshiba Corp Drum type washing machine
GB0006506D0 (en) * 2000-03-18 2000-05-10 Notetry Ltd Laundry appliance
BRPI0605015A (en) * 2006-11-30 2008-07-15 Electrolux Do Brasil Sa Laundry washing method featuring low vibration of the laundry basket of the washing machine during the spin stage, and washing machine virtually free of vibration during the spin stage
JP5263570B2 (en) 2007-10-31 2013-08-14 日立工機株式会社 Centrifuge
ATE547552T1 (en) * 2008-07-10 2012-03-15 Electrolux Home Prod Corp WASH CYCLE PROFILE IN LAUNDRY DISTRIBUTION AND LAUNDRY RELEASE
WO2010071458A1 (en) 2008-12-17 2010-06-24 Fisher & Paykel Appliances Limited A laundry machine
DE102008055091A1 (en) * 2008-12-22 2010-06-24 BSH Bosch und Siemens Hausgeräte GmbH Method for controlling a laundry distribution operation of a household appliance for the care of laundry
JP2012120687A (en) * 2010-12-08 2012-06-28 Samsung Yokohama Research Institute Co Ltd Rotating device having ball balancer
US8984693B2 (en) 2010-12-10 2015-03-24 Whirlpool Corporation Method and apparatus for redistributing an imbalance in a laundry treating appliance
US9279206B2 (en) 2011-03-30 2016-03-08 Whirlpool Corporation Method and apparatus for forming a counterbalance to an imbalance in a laundry treating appliance
DE102011087644B3 (en) 2011-12-02 2012-12-13 BSH Bosch und Siemens Hausgeräte GmbH Method for operating a washing machine with an improved spin phase
DE102011089107A1 (en) 2011-12-20 2013-06-20 BSH Bosch und Siemens Hausgeräte GmbH Method for operating household appliance e.g. washing machine for treatment of introduced objects e.g. laundry, involves performing treatment program with respect to introduced objects as function of measured property and confidence
DK2527511T3 (en) 2012-03-21 2014-05-12 Primus Ce S R O Method of controlling the centrifugation process in a washing machine
WO2015025476A1 (en) * 2013-08-19 2015-02-26 パナソニックＩｐマネジメント株式会社 Drum-type washing machine
IT202200014575A1 (en) 2022-07-12 2024-01-12 Candy Spa Method for balancing the load of laundry in a laundry treatment machine, as well as laundry treatment machine
IT202200016326A1 (en) 2022-08-01 2024-02-01 Candy Spa Method for balancing the load in a washing machine or clothes dryer, as well as washing machine or clothes dryer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917175A (en) † 1959-01-22 1959-12-15 Gen Electric Unbalance sensing arrangement for machines having a centrifugal liquid extraction step
DE2153858A1 (en) * 1971-10-28 1973-05-03 Siemens Ag WORKING PROCEDURE FOR EVEN DISTRIBUTION OF LAUNDRY OVER THE INSIDE OF A WASHING DRUM AND SPIN DRUM OF AN AUTOMATIC WASHING MACHINE AND A FLUIDICALLY WORKING PROGRAM
IT1038355B (en) * 1975-05-22 1979-11-20 Ire Spa PROCEDURE AND AUTOMATIC MACHINE FOR WASHING AND SPINNING THE LINEN
DE3911124A1 (en) * 1989-04-06 1990-10-11 Licentia Gmbh Drum-speed control process for domestic washing machines and device for carrying out the process
DE4336349A1 (en) † 1993-10-25 1995-04-27 Bosch Siemens Hausgeraete Method for determining the mass of wet laundry in a laundry drum

Also Published As

Publication number Publication date
ITTO950187A0 (en) 1995-03-14
ES2179132T5 (en) 2008-02-16
DE69622067D1 (en) 2002-08-08
IT1279162B1 (en) 1997-12-04
EP0732437B2 (en) 2007-08-01
EP0732437B1 (en) 2002-07-03
DE69622067T3 (en) 2008-03-06
EP0732437A1 (en) 1996-09-18
DE69622067T2 (en) 2003-02-27
ITTO950187A1 (en) 1996-09-14

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