ES2536773T3 - Dosing system for the release of at least three different preparations during a washing machine washing program - Google Patents
Dosing system for the release of at least three different preparations during a washing machine washing program Download PDFInfo
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- ES2536773T3 ES2536773T3 ES10778964.6T ES10778964T ES2536773T3 ES 2536773 T3 ES2536773 T3 ES 2536773T3 ES 10778964 T ES10778964 T ES 10778964T ES 2536773 T3 ES2536773 T3 ES 2536773T3
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- washing machine
- dosing device
- release
- interface
- temperature
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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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
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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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/022—Devices for adding soap or other washing agents in a liquid state
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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
- D06F33/37—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of metering of detergents or additives
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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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/20—Washing liquid condition, e.g. turbidity
- D06F2103/22—Content of detergent or additives
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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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/42—Detergent or additive supply
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Washing And Drying Of Tableware (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
Un sistema de dosificación para la liberación de preparaciones en el interior de una lavadora, comprendiendo - al menos un dispositivo de dosificación (5) y - al menos un cartucho acoplable al dispositivo de dosificación, - comprendiendo el cartucho al menos tres cámaras (3a, 3b, 3c), que contienen preparaciones fluidas diferentes unas de otras, caracterizado por que - la primera cámara almacena al menos un enzima, un estabilizador de enzimas y un agente tensioactivo, - la segunda cámara almacena al menos un agente blanqueador, un agente complejante, - la tercera cámara almacena al menos una sustancia odorante y/o un abrillantador óptico y/o un compuesto suavizante de textiles.A dosing system for the release of preparations inside a washing machine, comprising - at least one dosing device (5) and - at least one cartridge attachable to the dosing device, - the cartridge comprising at least three chambers (3a, 3b, 3c), which contain fluid preparations different from each other, characterized in that - the first chamber stores at least one enzyme, an enzyme stabilizer and a surfactant, - the second chamber stores at least one bleaching agent, a complexing agent , - the third chamber stores at least one odorant substance and / or an optical brightener and / or a fabric softening compound.
Description
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dosificación está configurado de tal modo que puede dosificar una pluralidad de preparaciones de las cámaras del cartucho al interior de una lavadora. Para ello pueden estar previstos al menos un actuador y/o al menos un elemento de cierre y/o al menos una unidad de control y/o al menos un sensor y/o al menos una fuente de energía en el dispositivo de dosificación. Dosing is configured in such a way that you can dose a plurality of preparations from the cartridge chambers into a washing machine. For this, at least one actuator and / or at least one closing element and / or at least one control unit and / or at least one sensor and / or at least one energy source in the dosing device can be provided.
El dispositivo de dosificación puede estar instalado fijamente en una lavadora. The dosing device can be fixedly installed in a washing machine.
En una configuración preferible de la invención, el dispositivo de dosificación no está instalado fijamente en la lavadora sino que el usuario puede posicionarlo de forma libremente móvil en el interior, en la superficie o encima de una lavadora. In a preferable configuration of the invention, the dosing device is not fixedly installed in the washing machine but the user can freely position it mobilely inside, on the surface or on top of a washing machine.
Según otra configuración de la invención, el dispositivo de dosificación está dispuesto de forma separable o fija en el interior del cajetín para el detergente. According to another configuration of the invention, the dosing device is arranged detachably or fixedly inside the detergent box.
Es especialmente preferible que el dispositivo de dosificación comprenda al menos una primera interfaz, que coopera con una interfaz correspondiente realizada en el interior o la superficie de una lavadora de tal modo que queda realizada una transmisión de energía eléctrica y/o señales de la lavadora al dispositivo de dosificación y/o del dispositivo de dosificación a la lavadora. It is especially preferable that the dosing device comprises at least a first interface, which cooperates with a corresponding interface made inside or the surface of a washing machine such that a transmission of electrical energy and / or signals from the washing machine to the Dosing device and / or dosing device to the washing machine.
En una configuración de la invención, las interfaces están realizadas mediante conectores. En otra configuración, las interfaces pueden estar realizadas de tal modo que se consigue una transmisión inalámbrica de energía eléctrica y/o señales eléctricas y/u ópticas. In one configuration of the invention, the interfaces are made by connectors. In another configuration, the interfaces can be realized in such a way that a wireless transmission of electrical energy and / or electrical and / or optical signals is achieved.
Aquí, en particular es preferible que las interfaces previstas para la transmisión de energía eléctrica sean emisores o receptores inductivos de ondas electromagnéticas. En particular la interfaz de una lavadora puede estar realizada como bobina emisora con núcleo de hierro accionada con corriente alterna y la interfaz del dispositivo de dosificación puede estar realizada como una bobina receptora con núcleo de hierro. Here, in particular, it is preferable that the interfaces provided for the transmission of electric energy are inductive emitters or receivers of electromagnetic waves. In particular, the interface of a washing machine can be made as an emitting coil with an iron core driven by alternating current and the interface of the dosing device can be made as a receiving coil with an iron core.
En una realización alternativa, la transmisión de energía eléctrica también puede estar prevista mediante una interfaz, que comprende en el lado de la lavadora una fuente de luz accionada eléctricamente y en el lado del dispositivo de dosificación un sensor de luz, por ejemplo un fotodiodo o una célula solar. La luz emitida por la fuente de luz es transformada por el sensor de luz en energía eléctrica, que alimenta a su vez por ejemplo un acumulador del lado del dispositivo de dosificación. In an alternative embodiment, the transmission of electric energy can also be provided by means of an interface, which comprises on the side of the washing machine an electrically operated light source and on the side of the dosing device a light sensor, for example a photodiode or a solar cell The light emitted by the light source is transformed by the light sensor into electrical energy, which in turn supplies, for example, an accumulator on the side of the dosing device.
En una variante ventajosa de la invención, una interfaz en el dispositivo de dosificación y en la lavadora está realizado para la transmisión (es decir, emisión y recepción) de señales electromagnéticas y/o ópticas, que representan en particular informaciones acerca del estado de funcionamiento, medición y/o control del dispositivo de dosificación y/o de la lavadora. In an advantageous variant of the invention, an interface in the dosing device and in the washing machine is made for the transmission (ie, emission and reception) of electromagnetic and / or optical signals, which in particular represent information about the operating status , measurement and / or control of the dosing device and / or the washing machine.
Por supuesto, es posible prever solo una interfaz para la transmisión de señales o una interfaz para la transmisión de energía eléctrica y respectivamente una interfaz para la transmisión de señales y una interfaz para la transmisión de energía eléctrica o una interfaz que es adecuada para realizar una transmisión de energía eléctrica y señales. Of course, it is possible to provide only an interface for the transmission of signals or an interface for the transmission of electrical energy and respectively an interface for the transmission of signals and an interface for the transmission of electrical energy or an interface that is suitable for performing an Transmission of electrical energy and signals.
Una interfaz de este tipo, en particular, puede estar realizada de tal modo que se consigue una transmisión inalámbrica de energía eléctrica y/o de señales electromagnéticas y/u ópticas. An interface of this type, in particular, can be realized in such a way that a wireless transmission of electrical energy and / or electromagnetic and / or optical signals is achieved.
Es especialmente preferible que la interfaz esté configurada para la emisión y/o la recepción de señales ópticas. Es aún más preferible que la interfaz esté configurada para la emisión o la recepción de luz en el espectro visible. Ha resultado ser especialmente ventajoso usar longitudes de ondas entre 600 – 800 nm en el espectro visible. It is especially preferable that the interface is configured for the transmission and / or reception of optical signals. It is even more preferable that the interface is configured for the emission or reception of light in the visible spectrum. It has proved particularly advantageous to use wavelengths between 600-800 nm in the visible spectrum.
Como alternativa o de forma adicional es ventajoso que la interfaz esté configurada para la emisión o recepción de señales infrarrojas. En particular, es ventajoso que la interfaz esté configurada para la emisión o la recepción de señales infrarrojas en la región espectral del infrarrojo cercano (780 nm-3.000 nm). As an alternative or additionally, it is advantageous if the interface is configured for the emission or reception of infrared signals. In particular, it is advantageous that the interface is configured for the emission or reception of infrared signals in the near infrared spectral region (780 nm-3,000 nm).
En particular, la interfaz comprende al menos un LED. De forma especialmente preferible, la interfaz comprende al menos dos LEDs. Según otra configuración preferible de la invención también es posible prever al menos dos LEDs, que emiten luz en longitudes de onda diferentes. Gracias a ello es posible, por ejemplo, definir distintas bandas de señales en las que pueden emitirse o recibirse informaciones. In particular, the interface comprises at least one LED. Especially preferably, the interface comprises at least two LEDs. According to another preferable configuration of the invention it is also possible to provide at least two LEDs, which emit light at different wavelengths. Thanks to this, it is possible, for example, to define different bands of signals in which information can be transmitted or received.
Además, en una variante de la invención es ventajoso que al menos un LED sea un LED RGB, cuya longitud de onda es ajustable. Así pueden definirse por ejemplo distintas bandas de señales con un LED, que emiten señales en distintas longitudes de onda. Furthermore, in a variant of the invention it is advantageous that at least one LED is an RGB LED, whose wavelength is adjustable. Thus, for example, different signal bands can be defined with an LED, which emit signals at different wavelengths.
En particular, es preferible que una señal óptica esté realizada como impulso de señal con una duración de impulso entre 1 ms y 10 seg., preferiblemente entre 5 ms y 100 ms. In particular, it is preferable that an optical signal is realized as a signal pulse with a pulse duration between 1 ms and 10 sec., Preferably between 5 ms and 100 ms.
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Es especialmente preferible configurar el procedimiento de tal modo que al cumplirse la condición T1 > TRef1, y R < RRef se realiza una medición de temperatura de una segunda temperatura T2 después de un intervalo de tiempo tdif, en particular después de 10-600 seg., preferiblemente después de 30-240 seg., de forma especialmente preferible después de 45-100 seg. mediante el sensor de temperatura y al cumplirse la condición T2 > T1 + ∆T, estando situado ∆T dentro de los límites del intervalo funcional (0,5 [ºC/min.]*tdif [min.]) a (5 [ºC/min.]*tdif [min.]), se realiza una liberación de al menos un volumen V1 de una primera preparación del dispositivo de dosificación al interior de la lavadora. De este modo se detecta en particular un aumento de la temperatura que tiene lugar en la fase de calentamiento de la lavadora, en particular en la fase de aclarado previo o aclarado principal o en la fase de lavado de un programa de aclarado o de lavado. It is especially preferable to configure the procedure in such a way that when the condition T1> TRef1 is fulfilled, and R <RRef a temperature measurement of a second temperature T2 is performed after a time interval tdif, in particular after 10-600 sec. , preferably after 30-240 sec., especially preferably after 45-100 sec. by means of the temperature sensor and when the condition T2> T1 + ∆T is fulfilled, ∆T being within the limits of the functional range (0.5 [ºC / min.] * tdif [min.]) at (5 [ºC /min.[*tdif [min.]), a release of at least one volume V1 of a first preparation of the dosing device into the washer is performed. In this way, an increase in the temperature that takes place in the heating phase of the washing machine is detected, in particular in the pre-rinse or main rinse phase or in the wash phase of a rinse or wash program.
En otra configuración ventajosa del procedimiento, al cumplirse la condición T1 > TRef1, se inicia una nueva medición de temperatura de la primera temperatura T1 después de un tiempo tdif, predefinido, en particular después de 2-10 min., preferiblemente después de 3-7 min., de forma especialmente preferible después de 4-6 min. Para mantener reducido el consumo de energía para la vigilancia de la temperatura, es preferible no medir la temperatura de forma continua sino en intervalos de tiempo predefinidos. In another advantageous configuration of the process, when the condition T1> TRef1 is fulfilled, a new temperature measurement of the first temperature T1 is started after a predefined tdif time, in particular after 2-10 min., Preferably after 3- 7 min., Especially preferably after 4-6 min. In order to keep the energy consumption reduced for temperature monitoring, it is preferable not to measure the temperature continuously but at predefined time intervals.
No obstante, también es concebible que en la lavadora, en particular al comenzar un programa de lavado, el aumento de temperatura de la temperatura T1 medida en la lavadora después de un intervalo de tiempo tdif sea tan grande que se rebasa una segunda temperatura de referencia TRef2, que es superior a la primera temperatura de referencia TRef1. Para este caso de un aumento de temperatura rápido y significante es además ventajoso que al cumplirse la condición T1 > TRef2,, siendo TRef2 una segunda temperatura de referencia que es al menos de 35ºC, preferiblemente al menos de 40ºC, se realice una medición de la resistencia R en el sensor del valor de conductividad y al cumplirse la condición R < RRef, siendo RRef una resistencia de referencia predefinida, que representa la presencia de agua en el sensor del valor de conductividad, tenga lugar una liberación directa de al menos un volumen V1 de una primera preparación del dispositivo de dosificación al interior de la lavadora. However, it is also conceivable that in the washing machine, in particular when starting a washing program, the temperature increase of the temperature T1 measured in the washing machine after a time interval tdif is so large that a second reference temperature is exceeded TRef2, which is higher than the first reference temperature TRef1. For this case of a rapid and significant temperature increase it is also advantageous that when the condition T1> TRef2 ,, is fulfilled, TRef2 being a second reference temperature that is at least 35 ° C, preferably at least 40 ° C, a measurement of the resistance R in the conductivity value sensor and when the condition R <RRef is met, where RRef is a predefined reference resistance, which represents the presence of water in the conductivity value sensor, a direct release of at least one volume takes place V1 of a first preparation of the dosing device inside the washing machine.
En una variante ventajosa del procedimiento de acuerdo con la invención, al cumplirse la condición R > RRef, siendo RRef una resistencia de referencia definida, que representa la presencia de agua en el sensor del valor de conductividad, se realiza una nueva medición de temperatura de la primera temperatura T1 después de un tiempo Tdif predefinido, en particular después de 10-600 seg., preferiblemente después de 30-240 seg., de forma especialmente preferible después de 45-100 seg. Es preferible que este intervalo de tiempo sea menor o igual al intervalo de tiempo anterior a la medición de la primera temperatura T1 cuando se cumple la condición T1 < TRef1. Cuando se mide, por lo tanto, una temperatura en el interior de la lavadora por encima de la primera temperatura de REF TRef1, pero no hay agua en el sensor del valor de conductividad, el dispositivo de dosificación cambia a un modo de vigilancia más estricto con intervalos de vigilancia acortados al medir la primera temperatura T1 de modo que es posible una detección cercana en el tiempo de agua en la lavadora gracias a los intervalos de vigilancia acortados. In an advantageous variant of the process according to the invention, when the condition R> RRef is fulfilled, RRef being a defined reference resistance, which represents the presence of water in the conductivity value sensor, a new temperature measurement is performed. the first temperature T1 after a predefined time Tdif, in particular after 10-600 sec., preferably after 30-240 sec., especially preferably after 45-100 sec. It is preferable that this time interval is less than or equal to the time interval prior to the measurement of the first temperature T1 when the condition T1 <TRef1 is met. When, therefore, a temperature inside the washing machine is measured above the first temperature of REF TRef1, but there is no water in the conductivity value sensor, the dosing device changes to a more strict monitoring mode with shortened monitoring intervals when measuring the first temperature T1 so that a close detection in the water time in the washing machine is possible thanks to the shortened monitoring intervals.
Además, puede ser ventajoso prever la dosificación de dos preparaciones diferentes una de la otra de forma desplazada en el tiempo. Esto es el caso, en particular, cuando tiene lugar la dosificación de dos preparaciones que no tienen estabilidad en el almacenamiento cuando están presentes las dos. Por lo tanto, en una variante del procedimiento de acuerdo con la invención está previsto que tras la dosificación del primer volumen V1, se dosifica un segundo volumen V2 de una segunda preparación del dispositivo de dosificación al interior de la lavadora, siendo la primera preparación diferente de la segunda preparación y habiendo un intervalo de tiempo tdif predefinido entre la dosificación de V1 y V2, preferiblemente entre 30-300 seg., de forma especialmente preferible entre 60-240 seg., de forma aún más preferible de 60-150 seg. In addition, it may be advantageous to provide for the dosing of two different preparations from one another in a time-displaced manner. This is the case, in particular, when dosing takes place of two preparations that have no storage stability when both are present. Therefore, in a variant of the process according to the invention it is provided that after dosing the first volume V1, a second volume V2 of a second preparation of the dosing device is dosed into the washing machine, the first preparation being different of the second preparation and having a predefined tdif time interval between the dosage of V1 and V2, preferably between 30-300 sec., especially preferably between 60-240 sec., even more preferably 60-150 sec.
En particular es preferible que la primera preparación sea una preparación que contiene enzimas y la segunda preparación sea una preparación alcalina y/o que contiene agentes blanqueadores. In particular it is preferable that the first preparation is a preparation containing enzymes and the second preparation is an alkaline preparation and / or containing bleaching agents.
Por supuesto, también es concebible desarrollar el procedimiento de acuerdo con la invención de tal modo que después de la dosificación del primer volumen V1 y del segundo volumen V2 tenga lugar la dosificación de un tercer volumen V3 de una tercera preparación del dispositivo de dosificación al interior de la lavadora, siendo la tercera preparación diferente a la primera y la segunda preparación. Of course, it is also conceivable to develop the method according to the invention in such a way that after dosing of the first volume V1 and the second volume V2 the dosing of a third volume V3 of a third preparation of the dosing device inside takes place. of the washing machine, the third preparation being different from the first and second preparation.
Aquí, en particular es preferible que la tercera preparación sea por ejemplo una preparación que contiene sustancias odorantes. Here, in particular, it is preferable that the third preparation is for example a preparation containing odorant substances.
Además, es preferible que la dosificación del tercer volumen V3 tenga lugar después del comienzo de una fase del programa de aclarado en un programa de lavado. El comienzo de una fase del programa de aclarado está caracterizado, en particular, porque después de finalizar el ciclo de lavado principal y antes de comenzar la fase del programa de aclarado tiene lugar un cambio de agua en la lavadora, en el que se evacua habitualmente mediante bomba el agua calentada y se alimenta agua de aclarado fría al proceso de lavado. Esto puede detectarse mediante sensores, por ejemplo mediante una medición del valor de conductividad en combinación con una medición de la temperatura. Por supuesto, también pueden usarse otros valores característicos que pueden detectarse con técnicas de medición y que representan un cambio de agua de este tipo. Furthermore, it is preferable that the dosing of the third volume V3 takes place after the beginning of a phase of the rinse program in a wash program. The beginning of a phase of the rinse program is characterized, in particular, because after the end of the main wash cycle and before the start of the rinse program phase a change of water takes place in the washing machine, in which it is usually evacuated by pump the heated water and cold rinse water is fed to the washing process. This can be detected by sensors, for example by a measurement of the conductivity value in combination with a temperature measurement. Of course, other characteristic values can also be used that can be detected with measurement techniques and that represent such a water change.
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Claims (1)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010027992A DE102010027992A1 (en) | 2010-04-20 | 2010-04-20 | Dosing system for releasing at least three different preparations during a washing program of a washing machine |
| DE102010027992 | 2010-04-20 | ||
| PCT/EP2010/066772 WO2011131261A1 (en) | 2010-04-20 | 2010-11-04 | Metering system for releasing at least three different preparations during a washing programme of a washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2536773T3 true ES2536773T3 (en) | 2015-05-28 |
Family
ID=43545000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES10778964.6T Active ES2536773T3 (en) | 2010-04-20 | 2010-11-04 | Dosing system for the release of at least three different preparations during a washing machine washing program |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20130036772A1 (en) |
| EP (1) | EP2521811B1 (en) |
| KR (1) | KR20130062272A (en) |
| DE (1) | DE102010027992A1 (en) |
| ES (1) | ES2536773T3 (en) |
| PL (1) | PL2521811T3 (en) |
| WO (1) | WO2011131261A1 (en) |
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| KR102604690B1 (en) | 2019-04-12 | 2023-11-20 | 엘지전자 주식회사 | Method and apparatus for washing machine |
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| KR102644821B1 (en) | 2019-04-12 | 2024-03-06 | 엘지전자 주식회사 | Washing machine |
| KR102657349B1 (en) | 2019-04-12 | 2024-04-12 | 엘지전자 주식회사 | Method and apparatus for washing machine |
| KR20200120200A (en) | 2019-04-12 | 2020-10-21 | 엘지전자 주식회사 | Method and apparatus for washing machine |
| US20210053018A1 (en) * | 2019-08-19 | 2021-02-25 | Delaware Capital Formation, Inc. | Chemical dispenser having a motorized rotary diverter valve and method of using same |
| IT201900022392A1 (en) * | 2019-11-28 | 2021-05-28 | Salros S R L | LIQUID WASHING COMPOSITION WITH SEPARATE COMPONENTS, FOR LAUNDRY IN AUTOMATIC WASHING MACHINES |
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| DE19654090C1 (en) * | 1996-12-23 | 1998-03-05 | Henkel Ecolab Gmbh & Co Ohg | Washing machine detergent feed |
| US7513132B2 (en) * | 2003-10-31 | 2009-04-07 | Whirlpool Corporation | Non-aqueous washing machine with modular construction |
| US6792637B2 (en) * | 2002-01-08 | 2004-09-21 | U.S. Chemical Corporation | Automatic detergent dispensing system for a warewasher |
| US7340790B2 (en) | 2002-02-13 | 2008-03-11 | Procter & Gamble Company | Universal dispenser for dispensing of laundry additives during automatic machine laundering of fabrics |
| GB2386129B (en) | 2002-03-06 | 2004-12-01 | Reckitt Benckiser Nv | Detergent dosing device |
| US20050022314A1 (en) * | 2003-07-30 | 2005-02-03 | Hal Ambuter | Processes |
| DE10358969A1 (en) * | 2003-12-16 | 2005-07-21 | BSH Bosch und Siemens Hausgeräte GmbH | Dishwasher with a metering device for aggregate and associated method |
| US7481081B2 (en) * | 2004-11-23 | 2009-01-27 | Unilever Home & Personal Care Usa Division Of Conopco, Inc. | Automatic stand-alone dispensing device for laundry care composition |
| EP1917343B1 (en) | 2005-09-02 | 2011-06-01 | Henkel AG & Co. KGaA | Cleaning agent |
| DE102005062479A1 (en) | 2005-12-27 | 2007-07-05 | BSH Bosch und Siemens Hausgeräte GmbH | Dosing arrangement for adding an additive into a chamber of a household appliance comprises actuators formed as electro-active polymers for driving conveyor units |
| CA2643265C (en) * | 2006-03-02 | 2014-07-29 | Genencor Division Danisco Us, Inc. | Surface active bleach and dynamic ph |
| JP5586946B2 (en) * | 2006-03-22 | 2014-09-10 | ザ プロクター アンド ギャンブル カンパニー | Liquid treatment composition |
| DE102006026800A1 (en) * | 2006-06-07 | 2007-12-13 | Henkel Kgaa | Dosing device for flowable compositions |
| US20080280805A1 (en) * | 2006-06-19 | 2008-11-13 | English Iii Jack Wesley | Process for manufacturing liquid detergent containing methyl ester sulfonate |
| CA2658303A1 (en) * | 2006-08-01 | 2008-02-07 | The Procter & Gamble Company | Receiving apparatus |
| DE102006043913A1 (en) * | 2006-09-19 | 2008-03-27 | BSH Bosch und Siemens Hausgeräte GmbH | Cartridge for a water-conducting household appliance with a detergent dosing system |
| US20080276969A1 (en) * | 2007-05-07 | 2008-11-13 | Whirlpool Corporation | Appliance with unique locking receptacles |
| DE102007041643A1 (en) * | 2007-09-03 | 2009-03-12 | Lothar Ernst Wilhelm Weber | Washing machine, particularly conventional household washing machine, particularly for use in commercial purposes, has multiple containers, where different active ingredients are arranged for mixing active ingredient combination |
| DE102008007429A1 (en) * | 2008-02-01 | 2009-08-13 | Lothar Ernst Wilhelm Weber | Device for washing or cleaning objects |
| DE202008001532U1 (en) * | 2008-02-01 | 2008-04-10 | Weber, Lothar Ernst Wilhelm | Device for washing or cleaning objects |
| KR101482111B1 (en) | 2008-05-23 | 2015-01-13 | 엘지전자 주식회사 | Washing machine |
| ES2573296T3 (en) | 2008-07-15 | 2016-06-07 | Henkel Ag & Co. Kgaa | Dosing system for a dishwasher |
| US8555678B2 (en) * | 2008-12-09 | 2013-10-15 | Lg Electronics Inc. | Washing machine system and washing method |
| DE102009045580A1 (en) * | 2009-10-12 | 2011-04-14 | Henkel Ag & Co. Kgaa | Door for liquid-tight closure of a Wäscheaufgabe- or removal opening of a laundry treatment device, in particular a washing machine and / or a clothes dryer |
| CA2794762A1 (en) * | 2010-04-01 | 2011-10-06 | The Procter & Gamble Company | Amphiphile containing perfume compositions |
| DE102010027991A1 (en) * | 2010-04-20 | 2011-10-20 | Henkel Ag & Co. Kgaa | Dosing system for use in connection with a water-conducting household appliance such as a washing machine, dishwasher, clothes dryer or the like |
-
2010
- 2010-04-20 DE DE102010027992A patent/DE102010027992A1/en not_active Withdrawn
- 2010-11-04 PL PL10778964T patent/PL2521811T3/en unknown
- 2010-11-04 ES ES10778964.6T patent/ES2536773T3/en active Active
- 2010-11-04 WO PCT/EP2010/066772 patent/WO2011131261A1/en active Application Filing
- 2010-11-04 KR KR1020127027410A patent/KR20130062272A/en not_active Application Discontinuation
- 2010-11-04 EP EP10778964.6A patent/EP2521811B1/en active Active
-
2012
- 2012-10-18 US US13/654,590 patent/US20130036772A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| PL2521811T3 (en) | 2015-08-31 |
| DE102010027992A1 (en) | 2011-10-20 |
| WO2011131261A1 (en) | 2011-10-27 |
| US20130036772A1 (en) | 2013-02-14 |
| KR20130062272A (en) | 2013-06-12 |
| EP2521811B1 (en) | 2015-03-18 |
| EP2521811A1 (en) | 2012-11-14 |
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