WO2009146692A2 - 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 - Google Patents

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 Download PDF

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Publication number
WO2009146692A2
WO2009146692A2 PCT/DE2009/000787 DE2009000787W WO2009146692A2 WO 2009146692 A2 WO2009146692 A2 WO 2009146692A2 DE 2009000787 W DE2009000787 W DE 2009000787W WO 2009146692 A2 WO2009146692 A2 WO 2009146692A2
Authority
WO
WIPO (PCT)
Prior art keywords
unit
metering device
metering
dosing
console
Prior art date
Application number
PCT/DE2009/000787
Other languages
German (de)
English (en)
Other versions
WO2009146692A3 (fr
Inventor
Harald Schrott
Original Assignee
Henkel Ag & 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
Priority claimed from DE102008027284A external-priority patent/DE102008027284A1/de
Application filed by Henkel Ag & Co. Kgaa filed Critical Henkel Ag & Co. Kgaa
Publication of WO2009146692A2 publication Critical patent/WO2009146692A2/fr
Publication of WO2009146692A3 publication Critical patent/WO2009146692A3/fr

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
    • A47L15/42—Details
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4463—Multi-dose dispensing arrangements
    • 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
    • A47L15/0049—Detection or prevention of malfunction, including accident prevention
    • 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
    • A47L15/42—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
    • A47L2501/26—Indication or alarm to the controlling device or to the user
    • 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
    • A47L2501/32—Stopping or disabling machine operation, including disconnecting the machine from a network, e.g. from an electrical power supply

Definitions

  • a metering device is characterized in that a coding unit is present.
  • the metering device according to the invention is intended for introduction into a domestic appliance, in particular a dishwasher.
  • the corresponding cleaning, washing or rinsing agent is stored.
  • the metering device comprises an exchangeable unit with a container for receiving at least one cleaning agent for at least 2 rinsing cycles. Consequently, the metering device, once it has been introduced into the corresponding domestic appliance, in particular the dishwasher, can be used for several cleaning or rinsing cycles.
  • Preferred is an embodiment in which the metering device can be used for more than two rinsing cycles.
  • An encoding unit can advantageously be extended in one embodiment of the invention by providing a tactile contact.
  • These contacts can be integrated, for example, in a fit or a dowel pin and can only be activated if the dosing device of the replaceable unit or the console is attached correctly.
  • This signal can e.g. be forwarded to a control unit or to a warning device, so that the user is made clear in any way, whether the household machine is ready for operation or not, or can thereby be prevented or enabled activation for operation.
  • the metering device comprises a receiving and / or transmitting unit.
  • these may be coding units, components which are used in connection with the coding unit, but in general also components which are connected to the control unit.
  • receiving and / or transmitting data or commands between the metering device and the household machine, in particular, the dishwasher as a wireless connection can be made possible.
  • the invention can meet particularly high safety standards with regard to the use of electrical components in water-conducting household appliances or rooms.
  • the console comprises a control unit for controlling the dosage.
  • the console and the associated control unit can continue to be used. This allows a further cost savings.
  • microchips are easy to integrate even with small components and can also be used to control memory units and / or other components.
  • a household appliance according to the invention in particular a dishwasher, is characterized in that a decoding unit belonging to the coding unit of a metering device according to one of claims 1 to 18 is provided.
  • This decoding unit can to a certain extent form keys to the coding unit. How can be determined whether the corresponding metering device can work together with the household appliance used or not. The risk of incorrect operation is thus reduced.
  • a RFID reader as the decoding unit. This RFID reader can form a corresponding coding system with one of the already designated transponders.
  • a touch or contact contact can also be provided as a decoding unit. It may accordingly provide to the machine control of the appliance a signal indicating that e.g. the metering device is ready.
  • Such contacts can in particular be very well integrated into dowel pins or fits and are also inexpensive.
  • Figure 7 is a schematic representation of a metering device with a replaceable unit, which includes chambers and
  • FIG. 1 shows a dishwasher 1 with an opened loading door 3. Through the opened loading door 3, the view into the working space 4 is released. In this working space 4 baskets 5 can be seen, in which dishes to be cleaned 8 can be made. In addition, a rotor 9 can be seen in the working space 4, which provides, for example, for the wetting of the dishes to be cleaned 8.
  • a control unit or machine control 6 of the dishwasher 1 is indicated. To this control unit 6, an antenna 7 is connected, which extends laterally from the working space 4.
  • One of the baskets 5 comprises a placement device 10. A dosing device 2 is introduced into this. The dosing device 2 comprises a hexagonal housing 2a.
  • a similar dishwasher 1 ' is shown in FIG. FIG.
  • FIG. 3 shows a dishwasher 1 '' with an opened loading door 3 '' and a working space 4 ''.
  • the placement device 10 '' On a side wall in the interior of the working space 4 '' is the placement device 10 '', in which a hexagonal dosing device 2 '' is introduced.
  • the dishwashers 1, 1 'and l' 1 shown in FIGS. 1, 2 and 3 are essentially very similar domestic appliances, but in which only the metering devices 2, 2 'and 2 1 ' are at different locations in the working space 4 , 4 'and 4 1 ' is mounted.
  • a more detailed diagram of a metering device 2 is shown in FIG.
  • the metering device 2 is introduced into a placement device 10.
  • the metering device 2 also includes a power supply unit 11 for inductive
  • FIG. 7 shows an embodiment of a metering device 2 with an exchangeable unit 26.
  • the replaceable unit 26 is used here for the storage of cleaning agents 18.
  • the metering device 2 is designed such that it comprises a console 25, in which the replaceable unit 26 can be introduced.
  • the console includes the same time Power supply unit 11, the control unit 14 with a Bluetooth antenna 12 and a corresponding encapsulation 29 of the control unit 14 and the Bluetooth antenna 12.
  • the control unit 14 is here essentially the control of the dosage.
  • the console 25 has next to a recess for introducing the replaceable unit 26 dowel pins 30.
  • the replaceable unit 26 corresponding fits 31 are provided.
  • the replaceable unit 26 comprises an RFID transponder 27 while the console 25 has an RFID reader 28 with a warning device 33 connected thereto and a warning LED 34.
  • the selection is essentially related to the design and design of corresponding dishwasher 1, 1 ', l' 1 and can be adjusted depending on the type of machine so as to ensure either short distances for wireless connections or around the corresponding machine type, the detergent 18 at the optimal Make the job recoverable.
  • Another reason for placing a dosing device 2 at a specific location could also be due to the fact that corresponding sensors 32 can operate at points representative of measurements in a working space 4, for example in the vicinity of the dishes 8 to be cleaned.
  • the cleaning agent 18 If the cleaning agent 18 is used up after a certain time, it must either be filled in a metering device 2 or at least a part of the metering device 2, which receives the cleaning agent 18, be renewed.
  • a replaceable unit 26 for this purpose, so that at least skin contact with cleaning agents can be reduced to a minimum or under certain circumstances completely avoided.
  • Such a replaceable unit 26 may also include corresponding coding units.
  • the replaceable unit 26 includes fits 31 for corresponding dowel pins 30 inserted in the console 25. Basically, the recess in the bracket 25 is provided so that the replaceable unit 26 can be inserted.
  • the replaceable unit 26 comprises an RFID transponder 27, which can be addressed by a reader 28 in the console 25.
  • a warning device 33 is connected, which lights up a warning LED 34 in the event of an incorrect operation.
  • An interchangeable unit 26 suitable for insertion into the console 25 must also be designed so that metering, in this case eg opening of the chamber doors 17, can be caused by a control unit 14, in this case in the console 25.

Landscapes

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

Abstract

L'invention concerne un dispositif de dosage (2) destiné au dosage de détergents, d'agents de lavage ou de rinçage dans des appareils ménagers (1), en particulier dans des lave-vaisselle, qui comprend au moins une unité interchangeable (26) présentant un récipient destiné à recevoir au moins un détergent (18) pour au moins deux cycles de rinçage. Afin de réduire le risque d'erreurs de manipulation, en particulier par sélection de détergents incorrects, il est prévu une unité de codage (2a; 11; 12, 14; 24; 27, 28; 30, 31).
PCT/DE2009/000787 2008-06-06 2009-06-05 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 WO2009146692A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008027284A DE102008027284A1 (de) 2007-10-30 2008-06-06 Dosiervorrichtung für die Dosierung von Reinigungs-, Wasch- oder Spülmitteln in Haushaltsmaschinen, insbesondere Geschirrspülmaschinen
DE102008027284.1 2008-06-06

Publications (2)

Publication Number Publication Date
WO2009146692A2 true WO2009146692A2 (fr) 2009-12-10
WO2009146692A3 WO2009146692A3 (fr) 2010-05-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2009/000787 WO2009146692A2 (fr) 2008-06-06 2009-06-05 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

Country Status (1)

Country Link
WO (1) WO2009146692A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015209824A1 (de) 2015-05-28 2016-12-01 BSH Hausgeräte GmbH Vorrichtung und Verfahren zur Bestimmung der Schmutzfracht in einer Spül- oder Waschflotte
CN114808358A (zh) * 2022-05-16 2022-07-29 北京小米移动软件有限公司 洗衣机的洗涤剂盒清洗方法、装置及洗衣机
EP4119029A1 (fr) * 2021-07-15 2023-01-18 E.G.O. Elektro-Gerätebau GmbH Lave-vaisselle, procédé de commande d'un lave-vaisselle et programme informatique, ainsi que support de données

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020088502A1 (en) * 2000-10-04 2002-07-11 Van Rompuy Tanya Cecile Corneel Smart dosing device
US20030182732A1 (en) * 2002-03-28 2003-10-02 The Procter & Gamble Company Smart dosing device
DE10260144A1 (de) * 2002-12-20 2004-07-01 BSH Bosch und Siemens Hausgeräte GmbH Verfahren und Anordnung zur Behandlung von Gegenständen mit wenigstens einem Behandlungsmittel in einem Haushaltgerät sowie Haushaltgerät sowie Verpackung sowie Dosiergerät
DE102006038341A1 (de) * 2006-08-15 2008-02-21 Henkel Kgaa Dosiersystem zur gesteuerten Freisetzung von Aktivsubstanzen
DE202008001532U1 (de) * 2008-02-01 2008-04-10 Weber, Lothar Ernst Wilhelm Vorrichtung zum Waschen oder Reinigen von Gegenständen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020088502A1 (en) * 2000-10-04 2002-07-11 Van Rompuy Tanya Cecile Corneel Smart dosing device
US20030182732A1 (en) * 2002-03-28 2003-10-02 The Procter & Gamble Company Smart dosing device
DE10260144A1 (de) * 2002-12-20 2004-07-01 BSH Bosch und Siemens Hausgeräte GmbH Verfahren und Anordnung zur Behandlung von Gegenständen mit wenigstens einem Behandlungsmittel in einem Haushaltgerät sowie Haushaltgerät sowie Verpackung sowie Dosiergerät
DE102006038341A1 (de) * 2006-08-15 2008-02-21 Henkel Kgaa Dosiersystem zur gesteuerten Freisetzung von Aktivsubstanzen
DE202008001532U1 (de) * 2008-02-01 2008-04-10 Weber, Lothar Ernst Wilhelm Vorrichtung zum Waschen oder Reinigen von Gegenständen

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015209824A1 (de) 2015-05-28 2016-12-01 BSH Hausgeräte GmbH Vorrichtung und Verfahren zur Bestimmung der Schmutzfracht in einer Spül- oder Waschflotte
WO2016188705A1 (fr) 2015-05-28 2016-12-01 BSH Hausgeräte GmbH Dispositif et procédé pour déterminer la charge en salissures d'un bain de lavage
EP4119029A1 (fr) * 2021-07-15 2023-01-18 E.G.O. Elektro-Gerätebau GmbH Lave-vaisselle, procédé de commande d'un lave-vaisselle et programme informatique, ainsi que support de données
DE102021207534A1 (de) 2021-07-15 2023-01-19 E.G.O. Elektro-Gerätebau GmbH Geschirrspülmaschine, Verfahren zur Steuerung einer Geschirrspülmaschine und Computerprogramm sowie Datenträger
CN114808358A (zh) * 2022-05-16 2022-07-29 北京小米移动软件有限公司 洗衣机的洗涤剂盒清洗方法、装置及洗衣机
CN114808358B (zh) * 2022-05-16 2024-03-19 北京小米移动软件有限公司 洗衣机的洗涤剂盒清洗方法、装置及洗衣机

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Publication number Publication date
WO2009146692A3 (fr) 2010-05-14

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