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WO2008019902A1 - Système de dosage pour la libération contrôlée de substances actives - Google Patents

Système de dosage pour la libération contrôlée de substances actives Download PDF

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Publication number
WO2008019902A1
WO2008019902A1 PCT/EP2007/056048 EP2007056048W WO2008019902A1 WO 2008019902 A1 WO2008019902 A1 WO 2008019902A1 EP 2007056048 W EP2007056048 W EP 2007056048W WO 2008019902 A1 WO2008019902 A1 WO 2008019902A1
Authority
WO
WIPO (PCT)
Prior art keywords
dosing
metering
metering device
dosing system
household appliance
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.)
Ceased
Application number
PCT/EP2007/056048
Other languages
German (de)
English (en)
Inventor
Arnd Kessler
Karl-Heinz Hohenadel
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of WO2008019902A1 publication Critical patent/WO2008019902A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0055—Metering or indication of used products, e.g. type or quantity of detergent, rinse aid or salt; for measuring or controlling the product concentration
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/006—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control using wireless communication between internal components of the machine
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0063—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control using remote monitoring or controlling of the dishwasher operation, e.g. networking systems
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4445—Detachable devices
    • A47L15/4454—Detachable devices with automatic identification means, e.g. barcodes, RFID tags or magnetic strips
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/34—Other automatic detections
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/07—Consumable products, e.g. detergent, rinse aids or salt
    • 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
    • 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
    • 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
    • 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
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress

Definitions

  • the invention relates to a metering system and a method for the controlled release of active substances, in particular detergents, cleaning agents, fragrances, air fresheners and the like, coupled with household appliances metering devices, wherein information about the operating state from the power consumption of a household appliance slides and used for needs-based control of the metering device become.
  • active substances in particular detergents, cleaning agents, fragrances, air fresheners and the like
  • the precise and appropriate dosage of active substances is relevant for a variety of applications.
  • the dosage of active substances is of increasing importance, which is primarily based on the exact and demand-controlled dosage of the corresponding active ingredients, which on the one hand protects the environment by conserving resources and avoidance of over- and overdoses, on the other hand, the efficiency of the drugs so dosed is optimized.
  • Dishwashing detergents are often used today in the form of dishwashing tablets. Although the application and dosage for the user is relatively simple and convenient, the drug release from the tablets is not optimized in terms of rinsing and drying cycles of the respective dishwasher.
  • Dosing devices for dispensing cleaning agents during the washing cycles of a dishwasher are known, for example, from WO2006 / 021764.
  • the release of cleaning agents is controlled by a bimetal, that upon reaching a predetermined temperature, a spring mechanism triggers the release of detergents in the dishwasher.
  • a major disadvantage of this metering device is its complex mechanical structure, whereby the cost of their production are high. Furthermore, the release mechanism can only be triggered by exceeding or falling below defined temperatures in the dishwasher. One way to use other parameters to trigger the release of detergent does not exist here.
  • the device known from WO2006 / 021764 is not suitable for liberating liquid or gelatinous preparations. However, this would be particularly advantageous, since higher concentrations of active compound than in solid dosage forms such as powders or tablets can usually be realized in liquids or gels.
  • detergents are usually metered into the laundry-filled drum via a metering drawer of the washing machine.
  • the dosing is done by rinsing the dosing drawer with water, whereby the detergent is dissolved or entrained and fed into the laundry drum.
  • the metering drawer may have three chambers, one for receiving a detergent for the pre-wash, one for receiving a detergent for the main wash and one for receiving a softener.
  • a problem with these dosing drawers is that the dosage of the detergent from the drawer can only be controlled to a limited extent. Conventionally, immediately at the beginning of a wash cycle by rinsing the dosing drawer with water, the entire amount of detergent present in the corresponding chamber is entered into the washing drum. An exact, temporal variant dosage of detergent within a wash cycle is therefore not possible.
  • metering balls are known for metering detergents which can be filled with a defined amount of detergent and are added directly into the washing drum with the laundry to be cleaned. Again, there is the disadvantage that a controlled release of detergent does not occur.
  • Surfactant preparations are not limited to the field of dishwashing, but are also known in the field of textile cleaning and toilet care.
  • a dosing device releases the surfactant mixtures which tend to gel in such a way that gelling is largely prevented or at least significantly reduced.
  • DE60104227 discloses a method and apparatus for measuring the consumption of an electrical load in an electricity grid.
  • the device known from DE60104227 is furthermore able to identify specific operating states, for example a washing machine, from the power consumption. Depending on the operating state, different electrical elements in the washing machine such as motor, pump, solenoid valve, heating systems, etc. are switched on and off, these on and off operations are measured and stored at the following by means of a database in which switching on and off operations are mapped and compared by means of a per se conventional algorithm for signal correlation.
  • the metering system comprises at least one control device, at least one metering device and means for transmitting information between the control device and metering device.
  • the control device is a device for determining the operating state of at least one household appliance from the power consumption of the respective domestic appliance and for generating a control signal upon the occurrence of a defined operating state of a household appliance, wherein the control signal is used to control the release of active substance from a dosing unit.
  • the control device is connected via means for transmitting information with at least one metering unit.
  • the control device comprises at least one transmitting and / or receiving unit for receiving and / or transmitting information to or from a metering device.
  • the operating states of a household appliance can be stored by the control device or forwarded for storage to another device, such as a computer.
  • another device such as a computer.
  • operating cycles and operating periods of a household appliance can be determined, which is helpful, for example, for determining maintenance intervals.
  • the computer may have a database and / or software for analyzing the operating states of one or more household electrical appliances.
  • a metering device in the context of this application is a device for receiving at least one active substance and its controlled release by a control signal in the presence of a predefined operating state of a domestic electrical appliance, which is transmitted via a data line from the control unit to the metering unit.
  • the metering device can be arranged fixed or detachable directly on or in the household electrical appliance.
  • the metering device may be formed of materials which are dimensionally stable up to a temperature of 120 0 C.
  • the energy source necessary for operating the metering device is integrated in the metering device.
  • the energy source provides electrical energy.
  • the energy source may be, for example, a battery, a power supply, solar cells or the like. It is particularly advantageous to make the energy source replaceable, for example in the form of a replaceable battery.
  • the dosing device consists of a splash-proof housing that the penetration of spray water, as may occur, for example, when using the dosing device according to the invention in a dishwasher, prevents the interior of the metering device.
  • potting materials for example, multicomponent epoxy, and acrylate potting compounds such as methacrylate esters, urethane-metha and cyanoacrylates or two-component materials can be used with polyurethanes, silicones, epoxy resins.
  • the active substances to be dosed may have a pH value between 2 and 12, depending on the intended use, all components of the dosing device which come into contact with the active substances should have a corresponding acid and / or alkali resistance. Furthermore, these components should be largely chemically inert by a suitable choice of material, for example against nonionic surfactants, enzymes and / or fragrances.
  • the metering device at a distance from the domestic electrical appliance in order, for example, in the presence of a specific operating state of a domestic appliance, such as a vacuum cleaner, for example, to deliver a dose of perfume into a room effect, wherein the metering device is attached, for example, to a wall of this room.
  • a domestic appliance such as a vacuum cleaner
  • the dosing unit has a sensor unit which can determine physical, chemical and / or mechanical parameters from the surroundings of the dosing unit.
  • the sensor unit may comprise one or more active and / or passive sensors for the qualitative and / or quantitative detection of mechanical, electrical, physical and / or chemical variables, which are passed as control signals to the metering device or the control unit.
  • the sensors of the sensor unit from the group of timers, infrared sensors, brightness sensors, temperature sensors, motion sensors, strain sensors, speed sensors, proximity sensors, flow sensors, color sensors, gas sensors, vibration sensors, pressure sensors, conductivity sensors, turbidity sensors, sound pressure sensors, "lab-on-a-chip Sensors, force sensors, acceleration sensors, inclination sensors, pH sensors, humidity sensors, magnetic field sensors, RFID sensors, magnetic field sensors, Hall sensors, biochips, odor sensors, hydrogen sulfide sensors and / or MEMS sensors.
  • the data line between the control unit and dosing device can be realized via an electrically conductive cable or wirelessly.
  • a wirelessly formed data line is formed in particular by the transmission of electromagnetic waves. It is preferable to form a wireless data line according to standardized standards such as Bluetooth, IrDA, IEEE 802, GSM, UMTS, etc.
  • the dosing unit a detachable can be coupled to the dosing unit with at least one active substance filled container.
  • the container has an RFID label on which at least information about the contents of the container is stored.
  • a means for transmitting information is a device having at least one transmitting and one receiving unit and a data line formed between transmitting and receiving unit.
  • the data line can be realized via an electrically conductive cable or wirelessly
  • An active substance in the context of this application comprises one or more substances from the group of fragrances, bleaching agents, cleaning substances, solvents, surfactants, dyes, enzymes, hygroscopic substances, flame retardants, hardeners, leveling agents, wetting agents, dispersants, foaming agents, defoamers, deaerators, corrosion inhibitors , Biocides, antimicrobials, germicides, fungicides, antioxidants, water-softeners, preservatives, emulsifiers, stabilizers, vitamins, minerals and the like.
  • a household appliance in the sense of these applications is an electrical
  • a household appliance may be selected from the group of washing machines, dishwashers, refrigerators such as refrigerators or freezers, ovens such as microwave ovens, ovens, cookers, small domestic appliances such as coffee machines, Toasters, blenders or irons, bulbs, consumer electronics such as televisions, audio equipment, computers or the like.
  • the washing machine or dishwasher 2 is connected via a power cable 3 and a power plug 4 to the electrical network.
  • the control unit 5 is connected, which determines the operating states of the washing machine or dishwasher 2 from the power consumption of the washing machine or dishwasher 2.
  • the control unit 5 is coupled via a data line 6 with the metering device 7.
  • In the dosing unit 7 is at least one active substance which is delivered in the presence of a predefined operating state of a washing machine or dishwasher 2, wherein the operating state is transmitted via the data line 6 from the control unit 5 to the dosing unit 7.
  • Fig. 2 and Fig. 3 illustrate the operation of the control unit.
  • the washing machine or dishwasher 2 has one or more electrical consumers such as valves Vi, V 2 , pumps Pi 1 P 2 or heaters Hi 1 H 2 .
  • the course of the power consumption of the washing machine or dishwasher 2 is recorded by the control unit 5 and analyzed with respect to the operating state of the washing machine or dishwasher 2 by means known from the prior art.
  • control unit 5 If a predefined operating state of the washing machine or dishwasher 2 is detected, the control unit 5 generates a control signal which is sent via the data line 6 to the dosing unit 7, where the control signal causes the release of active substance from the dosing unit.
  • 4 shows a further embodiment of the metering system according to the invention.
  • the control unit 5 and the dosing unit 7 each have a transmitting / receiving unit 9 which is suitable for wirelessly emitting and receiving electrical and / or electromagnetic signals and thus producing a data line 6 between the control unit 5 and the dosing unit 7.
  • the control unit 5 can also exchange information via a data line 12 with a computer 13 located in the household.
  • the computer 13 may in particular have a database for analyzing the operating states of one or more household electrical appliances. Furthermore, the computer 13 may have software which is suitable inter alia for graphing the information transmitted by the control unit 5 to the user.
  • the computer 13 can be connected to a server 15 via a further data line 14.
  • software and database updates can be transmitted to the computer 13 via the server 15.
  • FIG. 5 shows the FIG. 4 known metering system according to the invention, in which the metering unit 7 is arranged within the household electrical appliance 2.
  • the dosing unit 7 has a sensor unit 16, which can determine physical, chemical and / or mechanical parameters from the environment of the dosing unit.
  • a container 17 filled with at least one active substance can be coupled to the dosing unit 17.
  • the volume ratio formed from the overall volume of the metering device 7 and the filling volume of the container 17 is ⁇ 1, more preferably ⁇ 0.1, particularly preferably ⁇ 0.05. This ensures that at a predetermined overall volume of dosing device 7 and container 17, the majority of the construction volume through the container 17 and the preparation contained therein is claimed.
  • the container 17 usually has a filling volume of ⁇ 5,000 ml, in particular ⁇ 1,000 ml, preferably ⁇ 500 ml, more preferably ⁇ 250 ml, most preferably ⁇ 50 ml.
  • the container 17 is substantially dimensionally stable and can be designed as a cup, can, cartridge, cartridge, bottle, canister, jug, box, drum or tube. However, the container 17 may also be designed to be flexible, such as a bag or sack.
  • the container 17 can also comprise a plurality of chambers which can be filled with mutually different compositions. It is also conceivable that a plurality of containers to a unit, for example, a cartridge is arranged.
  • the container 17 has an RFID label 18 that contains at least information about the contents of the container 17 and that can be read out by the sensor unit 16, control unit 5 or metering device 7. This information can be used to select a dosing program stored in the control unit 5 or dosing device 7. In this way it can be ensured that an optimal dosing program is always used for a particular preparation. It can also be provided that in the absence of an RFID label or an RFID label with a false or faulty identifier, no metering by the metering device 7 takes place and instead an optical or acoustic signal is generated that the user on the indicates this error.
  • the container 17 may also have structural elements that correspond with corresponding elements of the metering device 7 cooperate according to the key-lock principle, so that, for example, only containers of a certain type can be coupled to the metering device. Furthermore, this configuration makes it possible for information about the container 17 coupled to the dosing device 7 to be transmitted to the control unit 5, as a result of which control of the dosing device 7 coordinated with the contents of the corresponding container can take place.
  • FIG. 6 shows the metering system according to the invention with a plurality of household electrical appliances 2, 2a, 2b.
  • the control unit 5 is connected via the power cables 3, 3a, 3b, each with a household electrical appliance 2, 2a, 2b.
  • the control unit 5 mets the power consumption of the respective household electrical appliance 2, 2a, 2b and determines therefrom the respectively present operating state in order to generate therefrom control signals for the metering units 7, 7a, 7b.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Detergent Compositions (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

L'invention concerne un système de dosage servant à libérer de façon contrôlée des substances actives, en particulier un produit de lavage, un produit de nettoyage, des parfums ou des désodorisants, à partir d'appareils de dosage, ce système comprenant au moins une unité de commande (5) présentant des moyens pour déterminer la consommation de courant d'au moins un appareil électroménager (2, 2a, 2b) dans un réseau électrique et des moyens pour déterminer l'état de fonctionnement d'un appareil électroménager (2, 2a, 2b) d'après la consommation de courant. Le système de dosage (1) selon l'invention se caractérise en ce qu'il comprend au moins un dispositif de dosage (7, 7a, 7b) servant à distribuer au moins une substance active, ce dispositif de dosage (7, 7a, 7b) n'étant pas relié à la commande de fonctionnement d'un appareil électroménager (2, 2a, 2b), ainsi que des moyens de transmission d'informations (6, 8, 9, 10, 11, 12) destinés à transmettre des informations entre le dispositif de commande (5) et le dispositif de dosage (7, 7a, 7b). Au moins des informations concernant l'état de fonctionnement d'un appareil électroménager (2, 2a, 2b) dans le réseau électrique sont transmises d'un dispositif de commande (5) à un dispositif de dosage (7, 7a, 7b) et utilisées pour commander au moins un dispositif de dosage (7, 7a, 7b) de telle sorte qu'en présence d'un état de fonctionnement prédéfini d'un appareil électroménager (2, 2a, 2b), un dispositif de dosage (7, 7a, 7b) libère de façon contrôlée une substance active.
PCT/EP2007/056048 2006-08-15 2007-06-19 Système de dosage pour la libération contrôlée de substances actives Ceased WO2008019902A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006038341.9 2006-08-15
DE102006038341A DE102006038341A1 (de) 2006-08-15 2006-08-15 Dosiersystem zur gesteuerten Freisetzung von Aktivsubstanzen

Publications (1)

Publication Number Publication Date
WO2008019902A1 true WO2008019902A1 (fr) 2008-02-21

Family

ID=38626846

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/056048 Ceased WO2008019902A1 (fr) 2006-08-15 2007-06-19 Système de dosage pour la libération contrôlée de substances actives

Country Status (2)

Country Link
DE (1) DE102006038341A1 (fr)
WO (1) WO2008019902A1 (fr)

Cited By (6)

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CN109385841A (zh) * 2017-08-11 2019-02-26 青岛海尔洗衣机有限公司 洗衣机
US10488332B2 (en) 2015-05-28 2019-11-26 BSH Hausgeräte GmbH Device and method for determining the dirt load in a rinsing or detergent solution
CN111867436A (zh) * 2018-03-09 2020-10-30 汉高股份有限及两合公司 设定家用电器中清洁周期期间清洁剂的释放时间的方法
US10955823B2 (en) 2016-12-21 2021-03-23 Henkel Ag & Co. Kgaa Method for the dosing of cleaning agents
EP2913431B1 (fr) 2014-02-26 2023-01-18 Michael Saier Système de détection de la consommation d'un fluide dans une installation de nettoyage ou de lavage ou similaire
US11812912B2 (en) 2016-12-21 2023-11-14 Henkel Ag & Co. Kgaa Method for the dosing of cleaning agents

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DE102008027284A1 (de) * 2007-10-30 2009-05-07 Aweco Appliance Systems Gmbh & Co. Kg Dosiervorrichtung für die Dosierung von Reinigungs-, Wasch- oder Spülmitteln in Haushaltsmaschinen, insbesondere Geschirrspülmaschinen
WO2009146691A2 (fr) * 2008-06-06 2009-12-10 Henkel Ag & Co. Kgaa Dispositif de dosage et appareil ménager, en particulier lave-vaisselle
WO2009146692A2 (fr) * 2008-06-06 2009-12-10 Henkel Ag & Co. Kgaa Dispositif de dosage destiné au dosage de détergents, d'agents de lavage ou de rinçage dans des appareils ménagers, en particulier dans des lave-vaisselle
EP2296520B2 (fr) * 2008-07-15 2022-10-12 Henkel AG & Co. KGaA Système de dosage pour un lave-vaisselle
DE102008033108A1 (de) * 2008-07-15 2010-01-21 Henkel Ag & Co. Kgaa Koppelbares Dosiergerät
DE102008036586A1 (de) 2008-08-06 2010-02-11 Henkel Ag & Co. Kgaa Haushaltsmaschine
TR200807861A2 (tr) 2008-10-20 2010-05-21 Vestel Beyaz Eşya Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇@ Deterjan haznesi açma yöntemi
ES2653206T3 (es) 2009-02-24 2018-02-06 Henkel Ag & Co. Kgaa Limpiador para inodoro con medio de fijación
WO2010097151A1 (fr) 2009-02-24 2010-09-02 Henkel Ag & Co. Kgaa Dispositif de distribution, notamment chasse d'eau, doté d'un récipient pouvant être raccordé
EP2319384B1 (fr) * 2009-11-10 2015-08-19 Miele & Cie. KG Système de nettoyage de vaisselle
DE102010062679A1 (de) * 2010-12-09 2012-06-14 Henkel Ag & Co. Kgaa Dosiersystem für eine Geschirrspülmaschine
DE102011084459B3 (de) * 2011-10-13 2013-03-28 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine mit mindestens einem Leuchtelement an mindestens einer Beladeeinheit
ES2914894T3 (es) * 2012-07-06 2022-06-17 Ecolab Usa Inc Un sistema para determinar un estado operativo de un lavavajillas y un método acorde
US20140053875A1 (en) * 2012-08-21 2014-02-27 Alexander R. Anim-Mensah Warewash machine with descaling/deliming system and method
DE102015107105A1 (de) * 2015-05-07 2016-11-10 Beatrice Saier System zur Dosierung von Medien für Wasch- und/oder Reinigungsanlagen u.a.
DE102016225887A1 (de) 2016-12-21 2018-06-21 Henkel Ag & Co. Kgaa Dosierverfahren für ein Ausgabemodul
EP3701078A1 (fr) * 2017-10-25 2020-09-02 E.G.O. Elektro-Gerätebau GmbH Réceptacle de machine à laver, machine à laver et procédé d'utilisation d'une machine à laver
DE102018203587A1 (de) 2018-03-09 2019-09-12 Henkel Ag & Co. Kgaa Vorrichtung mit Ausgabemodul und/oder Sensormodul

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