ES2641548T3 - Procedure to operate a centrifuge and centrifuge - Google Patents
Procedure to operate a centrifuge and centrifuge Download PDFInfo
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- ES2641548T3 ES2641548T3 ES15001496.7T ES15001496T ES2641548T3 ES 2641548 T3 ES2641548 T3 ES 2641548T3 ES 15001496 T ES15001496 T ES 15001496T ES 2641548 T3 ES2641548 T3 ES 2641548T3
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- drum
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- weight
- spin
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Classifications
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- 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
-
- 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
- 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
- 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
Abstract
Procedimiento para operar una centrifugadora con un tambor, en el que en una fase de centrifugado se centrifuga colada en el tambor y se determina un peso de la colada (G, G1, G2) en el tambor en varios instantes (3, 31, 32) en la fase de centrifugado, finalizando la fase de centrifugado cuando una diferencia de peso (ΔG1) entre dos pesos determinados (G1, G2) en dos instantes distintos (31, 32) es inferior a una diferencia de peso previamente determinada (ΔGS), caracterizado porque los dos instantes distintos (31, 32) son instantes consecutivos (31, 32), en los que se determina el peso (G1, G2) de la colada.Procedure for operating a centrifuge with a drum, in which in a centrifugation phase, the laundry is centrifuged in the drum and a laundry weight (G, G1, G2) is determined in the drum in several moments (3, 31, 32 ) in the spin phase, ending the spin phase when a weight difference (ΔG1) between two determined weights (G1, G2) in two different instants (31, 32) is less than a previously determined weight difference (ΔGS) , characterized in that the two different instants (31, 32) are consecutive instants (31, 32), in which the weight (G1, G2) of the laundry is determined.
Description
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PROCEDIMIENTO PARA OPERAR UNA CENTRIFUGADORA Y CENTRIFUGADORAPROCEDURE TO OPERATE A CENTRIFUGADORA AND CENTRIFUGADORA
DESCRIPCIONDESCRIPTION
La invencion se refiere a un procedimiento para operar una centrifugadora con un tambor, en el que en una fase de centrifugado se centrifuga colada en el tambor y se determina un peso de la colada en el tambor en varios instantes en la fase de centrifugado.The invention relates to a method of operating a centrifuge with a drum, in which in a centrifugation phase, the laundry is centrifuged in the drum and a weight of the laundry is determined in the drum at various times in the spin phase.
Un tal procedimiento se conoce por el documento EP 1 760 186 A1. Para el centrifugado final de la colada se elige la humedad residual deseada y teniendo en cuenta una cantidad de carga pesada inicialmente de colada seca en el tambor, se centrifuga hasta la humedad residual deseada que se ha elegido. Tan pronto como la colada cargada en el tambor esta humeda total o parcialmente, el procedimiento se vuelve impreciso, ya que la duracion del centrifugado no esta adaptada entonces a la cantidad de humedad a eliminar. Debido a ello puede acortarse el tiempo de centrifugado. No se elimina suficiente humedad de la colada. Un proceso de secado que sigue a continuacion se prolonga innecesariamente. La invencion se formula asf el problema de proporcionar un procedimiento para operar una centrifugadora, asf como una maquina centrifugadora, en los cuales el tiempo de centrifugado este adaptado a la cantidad de humedad a eliminar.Such a procedure is known from EP 1 760 186 A1. For the final centrifugation of the laundry, the desired residual moisture is chosen and taking into account a heavy load amount initially of dry laundry in the drum, it is centrifuged to the desired residual moisture that has been chosen. As soon as the laundry loaded in the drum is totally or partially wet, the process becomes inaccurate, since the duration of the spin is not then adapted to the amount of moisture to be removed. Because of this, the spin time can be shortened. Not enough moisture is removed from the laundry. A drying process that follows is unnecessarily prolonged. The invention thus formulates the problem of providing a method for operating a centrifuge, as well as a centrifuge machine, in which the spin time is adapted to the amount of moisture to be removed.
El documento EP 2 056 079 A2 describe un procedimiento para operar una centrifugadora con un tambor segun el preambulo de la reivindicacion 1 y una centrifugadora segun el preambulo de la reivindicacion 8.EP 2 056 079 A2 describes a method for operating a centrifuge with a drum according to the preamble of claim 1 and a centrifuge according to the preamble of claim 8.
El documento EP 2 607 542 A2 describe un procedimiento para operar una centrifugadora con un tambor, en el que en una fase de centrifugado se centrifuga la colada en el tambor y se determina un peso de la colada en el tambor en varios instantes en la fase de centrifugado. El peso (o bien la inercia de la masa) de la colada y del tambor, asf como la velocidad de giro del tambor, se miden en dos instantes distintos consecutivos. A partir de ello, se calcula la fuerza que actua en el tambor. Este valor de la fuerza calculado se compara a continuacion con un valor de referencia. El giro del tambor se detiene cuando el valor de fuerza calculado sobrepasa el valor de la fuerza de referencia. De acuerdo con la invencion se resuelve este problema mediante un procedimiento con las caractensticas de la reivindicacion 1 y una centrifugadora con las caractensticas de la reivindicacion 9. Ventajosos disenos y perfeccionamientos de la invencion resultan de las siguientes reivindicaciones secundarias.EP 2 607 542 A2 describes a procedure for operating a centrifuge with a drum, in which in a spin phase the laundry is centrifuged in the drum and a laundry weight is determined in the drum at various times in the phase of centrifuge. The weight (or inertia of the mass) of the laundry and the drum, as well as the speed of rotation of the drum, are measured in two different consecutive moments. From this, the force acting on the drum is calculated. This calculated force value is then compared with a reference value. The rotation of the drum stops when the calculated force value exceeds the reference force value. According to the invention, this problem is solved by means of a method with the features of claim 1 and a centrifuge with the features of claim 9. Advantageous designs and refinements of the invention result from the following secondary claims.
La fase de centrifugado finaliza cuando una diferencia de peso entre dos pesos determinados en dos instantes distintos es inferior a una diferencia de peso previamente determinada. Puesto que los pesos se miden en dos instantes diferentes en la fase de centrifugado y a partir de los mismos se determina la diferencia de peso, la diferencia de peso es independiente de un peso determinado antes del proceso de lavado o del proceso de centrifugado. Antes bien, representa la diferencia de peso una medida de la cantidad de humedad eliminada en ese momento, a partir de la cual puede deducirse si la colada debe continuar centrifugandose o si puede finalizar la fase de centrifugado.The spin phase ends when a weight difference between two weights determined in two different instants is less than a previously determined weight difference. Since the weights are measured at two different instants in the spin phase and the weight difference is determined from them, the weight difference is independent of a given weight before the washing process or the spin process. Rather, the weight difference represents a measure of the amount of moisture removed at that time, from which it can be deduced whether the laundry should continue to be centrifuged or if the spin phase can end.
Las ventajas que pueden lograrse con la invencion consisten, ademas de la adaptacion del tiempo de centrifugado a la cantidad de humedad a eliminar, en el logro de una humedad residual repetible con independencia de la velocidad de centrifugado. En funcion de la clase de carga y de la cantidad de colada en el tambor, puede lograrse acortar los tiempos de centrifugado, lo cual en una maquina lavadora o en una secadora de ropa origina tiempos para el programa total demasiado cortos. Ademas se cuidan tanto la colada, al ser inferiores las solicitaciones mecanicas y la formacion de arrugas, como tambien la centrifugadora. Esto da lugar, en particular en la centrifugadora, a una menor solicitacion mecanica y con ello a una mayor vida util. Ademas puede influirse en la proporcion de humedad residual de la colada mediante un perfil de eliminacion de la humedad.The advantages that can be achieved with the invention consist, in addition to adapting the spin time to the amount of moisture to be removed, in achieving a repeatable residual moisture irrespective of the spin speed. Depending on the type of load and the amount of laundry in the drum, it is possible to shorten the spin times, which in a washing machine or in a clothes dryer causes too short times for the total program. In addition, the laundry is taken care of, as the mechanical stresses and wrinkle formation are inferior, as well as the centrifuge. This results, in particular in the centrifuge, at a lower mechanical request and thus at a longer useful life. In addition, the residual moisture content of the laundry can be influenced by a moisture removal profile.
En conjunto, se logra mediante la adaptacion del tiempo de centrifugado a la cantidad de humedad a eliminar, en particular un tiempo de centrifugado que no supera la duracion necesaria para el centrifugado, se logra cuidar la centrifugadora y la colada y, pese a eventuales desequilibrios al centrifugar, se alcanza una humedad residual constante.As a whole, it is achieved by adapting the spin time to the amount of moisture to be removed, in particular a spin time that does not exceed the duration necessary for the spin, the centrifuge and laundry can be taken care of and, despite possible imbalances When centrifuging, a constant residual humidity is reached.
La fase de centrifugado es preferentemente una fase de centrifugado final, es decir, una fase de centrifugado tras la cual ha finalizado un programa de lavado y/o tras la cual se aporta la colada al secado final, por ejemplo para una secadora o para colgar la colada.The spin phase is preferably a final spin phase, that is, a spin phase after which a washing program has ended and / or after which the laundry is provided to the final drying, for example for a dryer or for hanging the laundry
La colada puede ser no solo ropa de tela, por ejemplo vestido, ropa de cama o cortinas, sino tambien otros objetos a lavar, como por ejemplo esteras o chanclas de bano.The laundry can be not only cloth clothes, for example dress, bedding or curtains, but also other objects to be washed, such as mats or bath slippers.
De acuerdo con la invencion, los dos instantes distintos son instantes consecutivos en los que se determina el peso de la colada. Los correspondientes pesos se determinan con preferencia continuamente hasta el final de la fase de centrifugado en instantes entre los cuales existe un intervalo de tiempo constante o bien un intervalo de tiempo que depende de la ultima diferencia de peso determinada y/o cantidad de humedad eliminada.According to the invention, the two different instants are consecutive moments in which the weight of the laundry is determined. The corresponding weights are preferably determined continuously until the end of the centrifuging phase in moments between which there is a constant time interval or a time interval that depends on the last weight difference determined and / or amount of moisture removed.
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Con preferencia el intervalo de tiempo que existe entre dos instantes consecutivos de los diversos instantes es constante. Es dedr, el peso se determina a intervalos de tiempo regulares. Los instantes en los que se determina el peso en la fase de centrifugado estan predeterminados y archivados en un software de la centrifugadora.Preferably, the time interval between two consecutive instants of the various instants is constant. That is, the weight is determined at regular time intervals. The instants in which the weight in the spin phase is determined are predetermined and filed in a centrifuge software.
Alternativamente se ajusta con preferencia el intervalo de tiempo que transcurre en cada caso entre dos instantes consecutivos de los diversos instantes en funcion de la diferencia de peso determinada. Cuanto menor sea la diferencia de peso, tanta menos agua se elimina por centrifugado de la colada. Durante el centrifugado desciende la proporcion del agua ligada a la colada. Cuanto menor sea la diferencia de peso determinada, tanto menor es por lo tanto la distancia entre los dos instantes consecutivos. Es decir, cuanto mas se aproxime la fase de centrifugado a su final, con mayor frecuencia se determina la diferencia de peso.Alternatively, the time interval that elapses in each case between two consecutive instants of the various instants is preferably adjusted according to the weight difference determined. The smaller the difference in weight, the less water is removed by centrifuging the laundry. During the centrifugation the proportion of the water linked to the laundry decreases. The smaller the weight difference determined, the smaller the distance between the two consecutive moments. That is, the more the centrifugation phase approaches its end, the more frequently the weight difference is determined.
En una variante del procedimiento, la velocidad de giro con la que gira el tambor en la fase de centrifugado es constante. Con preferencia la velocidad de giro constante es una velocidad de giro de centrifugado maxima de la centrifugadora. En particular en esta variante puede lograrse, en funcion de la colada y de la carga, un cociente de eliminacion de humedad definido.In a variant of the process, the speed of rotation with which the drum rotates in the spin phase is constant. Preferably, the constant rotation speed is a maximum spin speed of the centrifuge. In particular, in this variant, a defined moisture elimination ratio can be achieved depending on the laundry and the load.
En otra variante del procedimiento, aumenta escalonadamente la velocidad de giro con la que gira el tambor en la fase de centrifugado. Con preferencia aumenta la velocidad de giro escalonadamente hasta la velocidad de giro de centrifugado maxima de la centrifugadora. En particular en esta variante pueden cuidarse mas la maquina y la colada que en procedimientos tradicionales.In another variant of the process, the rotational speed with which the drum rotates in the centrifugation phase increases stepwise. Preferably, the rotational speed is increased stepwise to the maximum spin speed of the centrifuge. In particular in this variant the machine and laundry can be taken care of more than in traditional procedures.
En otra forma de realizacion preferida, se ajusta una velocidad de giro del tambor en funcion de una medicion de un desequilibrio del tambor. En funcion de la magnitud del desequilibrio, puede reducirse eventualmente la velocidad de giro del tambor y prolongarse a la vez el tiempo de centrifugado en funcion de la humedad residual. En esta variante del procedimiento puede ajustarse la colada siempre a una misma humedad residual final o bien alcalinidad residual.In another preferred embodiment, a rotation speed of the drum is adjusted based on a measurement of a drum imbalance. Depending on the magnitude of the imbalance, the rotational speed of the drum can eventually be reduced and the centrifugation time can be extended at the same time as a function of residual moisture. In this variant of the process, the laundry can always be adjusted to the same final residual humidity or residual alkalinity.
Con preferencia se inicia la determinacion del peso de la colada en el tambor en la fase de centrifugado. Con mas preferencia se inicia la determinacion del peso de la colada en el tambor en la fase de centrifugado cuando el tambor gira con una velocidad de giro que es igual o mayor que una velocidad de giro predeterminada. La velocidad de giro predeterminada es por ejemplo la velocidad de giro de centrifugado maxima de la centrifugadora cuando la velocidad de giro del tambor en la fase de centrifugado es constante.Preferably, the determination of the weight of the laundry in the drum in the centrifugation phase begins. More preferably, the determination of the weight of the laundry in the drum in the spin phase begins when the drum rotates with a rotation speed that is equal to or greater than a predetermined rotation speed. The predetermined rotation speed is for example the maximum spin speed of the centrifuge when the spin speed of the drum in the spin phase is constant.
La invencion se refiere ademas a una centrifugadora con un tambor que puede girar para alojar una colada, un motor para hacer girar el tambor, un elemento sensor para determinar el peso de la colada en el tambor y un equipo de control para controlar una fase de centrifugado, que esta equipado para controlar una fase de centrifugado segun el presente procedimiento en una o varias de sus formas de realizacion.The invention also relates to a centrifuge with a drum that can rotate to accommodate a laundry, an engine to rotate the drum, a sensor element to determine the weight of the laundry in the drum and a control device to control a phase of centrifuge, which is equipped to control a spin phase according to the present procedure in one or more of its embodiments.
Los elementos sensores para determinar el peso de la colada en el tambor o bien sistemas de pesaje correspondientemente configurados, son conocidos. Por ejemplo se describe en el documento EP 1 760 186 A2 un sistema de pesaje.The sensing elements for determining the weight of the laundry in the drum or correspondingly configured weighing systems are known. For example, a weighing system is described in EP 1 760 186 A2.
La centrifugadora puede ser una maquina utilizada en el ambito industrial o una centrifugadora utilizada en el hogar. La centrifugadora puede estar disenada solo para centrifugar como una centrifugadora de ropa. Alternativamente puede estar disenada la centrifugadora para lavar y para centrifugar ropa, como por ejemplo una maquina lavadora. La centrifugadora puede ser ademas un aparato combinado de maquina lavadora/centrifugadora y/o secadora.The centrifuge can be a machine used in the industrial field or a centrifuge used in the home. The centrifuge can be designed only to centrifuge as a clothes centrifuge. Alternatively, the centrifuge for washing and for spinning clothes, such as a washing machine, may be designed. The centrifuge can also be a combined machine washing machine / centrifuge and / or dryer.
Un ejemplo de realizacion de la invencion se representa en los dibujos de manera simplemente esquematica y se describira a continuacion mas en detalle. Se muestra enAn example of embodiment of the invention is represented in the drawings simply schematically and will be described in more detail below. It shows in
figura 1 la secuencia en el tiempo de un procedimiento de acuerdo con la invencion y figura 2 un detalle parcial de la figura 1.Figure 1 shows the sequence in time of a procedure according to the invention and Figure 2 shows a partial detail of Figure 1.
La figura 1 muestra una secuencia en el tiempo de un procedimiento de acuerdo con la invencion. El peso de la colada que se encuentra en el tambor de la centrifugadora se representa en funcion del tiempo. La evolucion del peso se representa mediante la curva G. Al comienzo de la fase de centrifugado aumenta la velocidad de giro 2 del tambor, con lo que el tambor gira en una fase de centrifugado a una velocidad de giro predeterminada. Cuando se ha alcanzado la velocidad de giro predeterminada, comienza en el instante de comienzo de la medicion ta la medicion del peso de la colada en el tambor en instantes predeterminados 3. Un intervalo de tiempo que se encuentra en cada caso entre dos instantes 3 consecutivos, es constante. Cuando la diferencia de peso entre dos pesos determinados en instantes 3 consecutivos es inferior a una diferencia de peso predeterminada, finaliza la medicion del peso. Este es el caso al final de la medicion te. El final de la fase de centrifugado coincide con la finalizacion de la medicionFigure 1 shows a sequence in time of a procedure according to the invention. The weight of the laundry found in the drum of the centrifuge is represented as a function of time. The evolution of the weight is represented by the curve G. At the beginning of the spin phase the spin speed 2 of the drum increases, whereby the drum rotates in a spin phase at a predetermined spin speed. When the predetermined rotational speed has been reached, the measurement of the weight of the laundry in the drum at predetermined moments 3 begins at the instant of the beginning of the measurement. A time interval in each case between two consecutive 3 instants , it's constant. When the weight difference between two weights determined in 3 consecutive moments is less than a predetermined weight difference, the weight measurement ends. This is the case at the end of the measurement. The end of the spin phase coincides with the end of the measurement
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te. La velocidad de giro 2 del tambor al finalizar la medicion te se ajusta a 0 rev/min, para finalizar la fase de centrifugado.tea. The speed of rotation 2 of the drum at the end of the measurement is set to 0 rev / min, to end the spin phase.
La figura 2 muestra un detalle parcial de la figura 1, que en la figura 1 se senaliza mediante II. En un primer instante 3i y en un segundo instante 32 se determinan los respectivos pesos, primer peso G1 y segundo peso G2 de la colada en el tambor. Entre los dos instantes consecutivos, primer instante 3i y segundo instante 32, existe un intervalo de tiempo tm. Una diferencia de peso AG1 = G1 - G2 determinada entre el primer y el segundo peso G1 y G2, es mayor que una diferencia de peso AGS predeterminada. La fase de centrifugado y la determinacion del peso de la colada en el tambor prosiguen por lo tanto. Cuando la diferencia de peso determinada es inferior a la diferencia de peso predeterminada AGS, finaliza la fase de centrifugado; pero este no es el caso en la figura 2.Figure 2 shows a partial detail of Figure 1, which in Figure 1 is signaled by II. In a first instant 3i and in a second instant 32 the respective weights, first weight G1 and second weight G2 of the laundry in the drum are determined. Between the two consecutive instants, first instant 3i and second instant 32, there is a time interval tm. A weight difference AG1 = G1-G2 determined between the first and second weight G1 and G2, is greater than a predetermined AGS weight difference. The centrifugation phase and the determination of the weight of the laundry in the drum therefore continue. When the determined weight difference is less than the predetermined AGS weight difference, the spin phase ends; but this is not the case in figure 2.
Lista de referenciasReference List
AGS diferencia de peso predeterminadaAGS default weight difference
AG1 diferencia de peso determinadaAG1 determined weight difference
G curva de pesosG weight curve
G1 primer pesoG1 first weight
G2 segundo pesoG2 second weight
ta comienzo de la medicionThe beginning of the measurement
te final de la medicionend of measurement
tm intervalo de tiempo de la mediciontm measurement time interval
2 velocidad de giro del tambor2 drum rotation speed
3 instante3 instant
31 primer instante31 first instant
32 segundo instante32 second instant
Claims (8)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014107705 | 2014-06-02 | ||
| DE102014107705.9A DE102014107705A1 (en) | 2014-06-02 | 2014-06-02 | Method for operating a centrifugal machine and a centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2641548T3 true ES2641548T3 (en) | 2017-11-10 |
Family
ID=53268572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES15001496.7T Active ES2641548T3 (en) | 2014-06-02 | 2015-05-19 | Procedure to operate a centrifuge and centrifuge |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2952620B1 (en) |
| DE (1) | DE102014107705A1 (en) |
| ES (1) | ES2641548T3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4089223A1 (en) | 2021-05-13 | 2022-11-16 | Girbau, S.A. | Method for controlling a spin cycle of a washing machine and washing machine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604591B (en) * | 2017-08-02 | 2020-09-22 | 无锡小天鹅电器有限公司 | Clothes treatment device and control method and equipment for same |
| DE102018103933A1 (en) * | 2018-02-21 | 2019-08-22 | Miele & Cie. Kg | Automatic washing machine and method for controlling and / or regulating a spinning process of a spin phase of a washing machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4336349A1 (en) * | 1993-10-25 | 1995-04-27 | Bosch Siemens Hausgeraete | Method for determining the mass of wet laundry in a laundry drum |
| DE102005042381A1 (en) | 2005-09-06 | 2007-03-08 | Herbert Kannegiesser Gmbh | Method and device for washing and / or spinning laundry |
| DE102006034190A1 (en) * | 2006-07-24 | 2008-01-31 | BSH Bosch und Siemens Hausgeräte GmbH | A method for determining a loading amount of a laundry treating appliance and a laundry treating appliance suitable therefor |
| US20090106913A1 (en) * | 2007-10-30 | 2009-04-30 | Suel Ii Richard D | Measuring apparatus and method |
| CN103403245B (en) * | 2010-09-14 | 2016-03-02 | Lg电子株式会社 | The control method of washing machine and washing machine |
| US20130160221A1 (en) * | 2011-12-22 | 2013-06-27 | Whirlpool Corporation | Method for maximizing drum rotational speed by continuously monitoring inertia during extraction |
-
2014
- 2014-06-02 DE DE102014107705.9A patent/DE102014107705A1/en not_active Ceased
-
2015
- 2015-05-19 EP EP15001496.7A patent/EP2952620B1/en active Active
- 2015-05-19 ES ES15001496.7T patent/ES2641548T3/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4089223A1 (en) | 2021-05-13 | 2022-11-16 | Girbau, S.A. | Method for controlling a spin cycle of a washing machine and washing machine |
| WO2022238039A1 (en) | 2021-05-13 | 2022-11-17 | Girbau, Sa | Method for controlling a spin cycle of a washing machine and washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2952620B1 (en) | 2017-08-16 |
| EP2952620A1 (en) | 2015-12-09 |
| DE102014107705A1 (en) | 2015-12-03 |
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