WO2005103360A1 - Dispositif d'affichage pour appareils électroménagers - Google Patents

Dispositif d'affichage pour appareils électroménagers Download PDF

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Publication number
WO2005103360A1
WO2005103360A1 PCT/EP2005/051754 EP2005051754W WO2005103360A1 WO 2005103360 A1 WO2005103360 A1 WO 2005103360A1 EP 2005051754 W EP2005051754 W EP 2005051754W WO 2005103360 A1 WO2005103360 A1 WO 2005103360A1
Authority
WO
WIPO (PCT)
Prior art keywords
display device
information
household appliance
display
household
Prior art date
Application number
PCT/EP2005/051754
Other languages
German (de)
English (en)
Inventor
Wolfgang Kaczmarek
Original Assignee
BSH Bosch und Siemens Hausgeräte GmbH
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 BSH Bosch und Siemens Hausgeräte GmbH filed Critical BSH Bosch und Siemens Hausgeräte GmbH
Priority to EP05749698A priority Critical patent/EP1740753B1/fr
Priority to PL05749698T priority patent/PL1740753T3/pl
Publication of WO2005103360A1 publication Critical patent/WO2005103360A1/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
    • A47L15/4293—Arrangements for programme selection, e.g. control panels; Indication of the selected programme, programme progress or other parameters of the programme, e.g. by using display panels
    • 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
    • D06F34/32—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress characterised by graphical features, e.g. touchscreens
    • 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
    • D06F2105/58—Indications or alarms to the control system or to the user

Definitions

  • the invention relates to a display device for electrically operated, in particular program-controlled household appliances for the visible display of information, such. the operating state of the household appliance, made via an operating device on the household appliance inputs or the need to refill rinse or rinse aid.
  • the invention further relates to an electrically operated domestic appliance, such as e.g. Dishwashers, washing machines or dryers, with a display device for the visible display of information.
  • a message device for electrically operated household appliances which is mechanically separable from the household appliance and displays information about the expected end of the program period, the information is transmitted from the household appliance wirelessly to the reporting device.
  • the information from the household appliance is fed into the power grid and sent via a built-in power plug of the household appliance transmitter to the reporting device.
  • This reporting device has the disadvantage that a separate display device is required for each household appliance, so that a reporting device can only display the information related to the relevant household appliance.
  • DE196 15 358 describes a household appliance with a display device, with the information about the household appliance, the remaining time or the device status spatially separated from the household appliance can be displayed.
  • the display device comprises a display control, with the data of several simultaneously operated household appliances can be displayed in series or in parallel.
  • the known from the prior art display device for electrically operated household appliances have the disadvantage that the transmitting unit for the wireless transmission of information from the household appliance to the reporting or display device fixed to the Household appliance, which limits the range of wireless transmission.
  • An object of the present invention is therefore to eliminate the above drawbacks and to provide a display device for household appliances, which allows display of information for a plurality of household appliances not only in the immediate vicinity of the household appliance.
  • Another object of the present invention is to provide a home appliance display device capable of receiving and displaying information transmitted from the home appliance in a wide range.
  • the display device for electrically operated, especially program-controlled household appliances related to at least one household appliance information can be displayed spatially separated from the household appliance, the information from a preferably electronic program control of the household appliance via a transmitting device wirelessly transmitted to a display device associated receiver device and the transmitting device is spatially separated from the household appliance.
  • the display device Due to the spatial separation of the transmitting device from the household appliance and the wireless transmission of information, the display device according to the present invention on the one hand offers the advantage that information from several household appliances spatially separated from the household appliances in question can be displayed in a cursory place. Due to the spatial separation of the transmitting device from the display device with the display device according to the invention, the information of the household appliances not only in the immediate vicinity of the location of the respective household appliance representable, but the information can also be located at a greater distance to the location of household appliances, e.g. in another room or building, received by the receiver device and displayed by the display device.
  • the display device is applicable to any electrically operated household appliances, such as dishwashers, washing machines or clothes dryers.
  • the information related to the household appliance for example, concern the operating state of the household appliance, the current status of the Spellerdetermined. Washing program or the level of the detergent. Since a program-controlled household appliance is usually equipped with an electronic program control, the information relating to the household appliance is expediently used. ßigerweise transmitted from the program control of the household appliance to the transmitting device. According to a preferred embodiment of the present invention, the information is transmitted from the program control of the household appliance to the transmitting device in the form of electrical signals via the household power grid.
  • the transmitting device is electrically connected to the house power network and receives the information related to the household appliance by the electrical signals from the house power network. It is therefore particularly advantageous if the transmitting device is formed in a power plug for the house power network.
  • the design of the transmitting device as a connectable to the house power network power plug allows almost any location for the transmitting device to which the fed from the household appliance in the house power network signals from the transmitting device can still be identified, and thus increases the range of transmission of information from the home appliance to the display device.
  • the transmitting device of the display device is spatially separable and mechanically coupled to one another via a coupling.
  • the transmitting device may remain in a socket of the household power network while the display device together with the receiver device is detachable therefrom, so that the receiver device and the display device can be comfortably felt as one unit by an operator.
  • the transmission of the information from the transmitting device to the receiver device associated receiver device is advantageously carried out via a radio link by means of electromagnetic waves. Based on the entrained display device, the operator can then at any time procure a current Göbück example of the operating state or the program remaining time of the associated with the display device household appliances.
  • an energy store in the form of a battery or a rechargeable battery is provided, which is housed in a unit comprising the display device and the receiver device. It is particularly advantageous if an electrical connection can be established between the transmitting device and the display device. Since the transmitting device is connected to the domestic power network, the accumulator for supplying power to the display device and the receiver device can be charged via the electrical connection between the transmitting device and the display device.
  • the display device Due to the transmission of the information to the display device via the household power network, in each case information of a number simultaneously can be obtained. driven and connected to the same home power supply appliances, such as dishwashers, washing machines or dryers, serially or in parallel are transmitted to the display device.
  • the display device comprises a display control which controls the transmission and display of the information coming from a number of household appliances.
  • the display control of the display device also makes it possible for the information originating from a number of household appliances to be displayed in series or in parallel by the display device.
  • the display device is provided with at least one operating element via which the type of information to be displayed and / or the household appliance to which the information relates can be selected.
  • the operator can thus query the desired information by pressing a button and have them displayed on a display surface of the display device.
  • the display surface of the display device may be constituted by a liquid crystal display divided into a number of segments.
  • the transparency and / or the color of the segments can be changed by a voltage applied from the outside in a known manner.
  • the use of such a liquid crystal display enables information of a harsh nature to be displayed on the display surface, the number and diversification of information depending on the placement and size of the display segments.
  • an electrically operated, in particular program-controlled household appliance according to the present invention which is equipped with a display device having the features described above.
  • the display device according to the invention is applicable to robust home appliances equipped with an electronic operation control, such as e.g. electric stoves with ovens, microwave ovens or coffee machines.
  • Figure 1 is a side view of a display device according to a preferred embodiment of the present invention, in which the display device are combined with the transmitting device to form a unit;
  • FIG. 2 shows a side view of the display device shown in FIG. 1, in which the display device is spatially separated from the transmitting device;
  • Figure 3 is a front view of the display surface of a display device according to a preferred embodiment of the present invention.
  • FIG. 1 shows a side view of a display device 1 according to a preferred embodiment of the present invention shown, wherein the display device 1 associated transmitting device 3 are assembled into one unit.
  • the display device is used to display information that is transmitted to the display device 1 by electrically operated, in particular program-controlled household appliances (not shown), such as dishwashers, washing machines or dryers, in the manner described above.
  • the information relates, for example, to the operating state of the household appliance, the current status or the remaining time of the operating program executed by the household appliance.
  • the information related to the household appliance is transmitted from the program control by the power supply connection of the household appliance to the transmitting device 3 in the form of electrical signals via the household power grid.
  • the transmitting device 3 is formed in a mains plug for the household power network and electrically connected via a standard connection 4 to the house power network.
  • the transmitting device 3 receives the information related to the household appliance by the electrical signals from the program control from the house power network. Due to the design of the transmitting device 3 as a connectable to the house power mains plug, the transmitting device 3 can be concluded together with the display device 1 at an almost arbitrary place of use to the house power network via a socket, at which fed from the program control of the household appliance in the house electricity network Signals from the transmitting device can still be identified.
  • FIG. 2 shows a side view of the display device 1 shown in FIG. 1, in which the display device 1 is spatially separated from the transmitting device.
  • the transmitting device 3 can be spatially separated from the display device 1 or mechanically connected to one another via a coupling 5, which is indicated by the double arrow A in FIG.
  • a receiver device is accommodated in the display device 1, so that the information relating to a household appliance can be transmitted wirelessly from the transmitting device 3 to the receiver device in the display device 1 via a radio link, when transmitting device 3 is decoupled from the receiver device in the display device 1 and spatially separated is.
  • the transmitting device 3 can remain in the socket of the household power network, while the display device 1 together with the accommodated therein receiving device thereof is detachable, so that the receiver device and the display device 1 can be carried as a unit, for example by an operator. As a result, the operator can obtain and view current information about the household appliances connected to the display device 1 at any time.
  • an energy store in the form of a battery or a rechargeable battery is provided for the power supply. If the transmitting device 3 and the display device 1 are coupled together, as shown in FIG. 1, an electrical connection between the transmitting device 3 and the display device 1 is also produced.
  • the accumulator in the unit comprising the display device 1 and the receiver device can be charged via the electrical connection between the transmitting device 3 and the display device 1.
  • FIG. 3 shows a front view of the display surface 2 of the display device according to a preferred embodiment of the present invention.
  • the display surface 2 is designed as a liquid crystal display, which is subdivided into a number of segments whose transparency and / or color can be changed individually by an electrical voltage applied from the outside.
  • a liquid crystal display as the display surface 2, it is possible to display information of any kind on the display surface 2, which allows the size and segmentation of the liquid crystal display.
  • the segments of the liquid crystal display are individually controlled electronically by the display control (not shown) of the dishwasher. By backlighting the display surface 2, the information can be displayed on the display device 1 even in low ambient light.
  • the display device 1 Due to the transmission of the information to the display device 1 via the household power network, in each case information of a plurality of household devices operated at the same time and connected to the same domestic power network can be transmitted to the display device 1 and displayed by the display device 1.
  • the display device 1 has two operating elements 6 and 7, via which the type of information to be displayed and / or the household appliance to which the information relates, can be selected. The operator can thus query the desired information about the desired household appliance at the push of a button and let it represent darsteUen on a display surface 2 of the display device 1.
  • the display surface 2 of the display device 1 may be formed liquid crystal display, which is divided into a number of segments. In this case, the transparency and / or the color of the segments can be changed by a voltage applied from the outside in a known manner.
  • the use of such a liquid crystal display makes it possible that information of any kind can be displayed on the display surface 2, the number and diversification of the information depending on the arrangement and size of the display segments.
  • the display surface 2 is subdivided into two segments, one segment of which serves for a brief explanation of the displayed information and the second segment indicates the name of the household appliance to which the information relates.
  • a remaining running time of the dishwashing program of 1: 08 hours carried out by the dishwasher is displayed on the display surface 2 of the display device 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Selective Calling Equipment (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

L'invention vise à réaliser un dispositif d'affichage (1) pour des appareils électroménagers à commande programmée, ce dispositif permettant de visualiser des informations relatives à une pluralité d'appareils de façon séparée dans l'espace et à une distance importante de l'emplacement desdits appareils. A cet effet, pour le lave-vaisselle de la présente invention, des informations concernant au moins un appareil électroménager sont transmises par la commande programmée, de préférence électronique, de l'appareil par un dispositif d'émission (3) sans fil à un dispositif de réception associé au dispositif d'affichage, le dispositif d'émission étant séparé de l'appareil dans l'espace. La séparation spatiale entre le dispositif d'émission et le dispositif d'affichage de l'invention permet de recevoir sur un dispositif de réception les informations relatives à des appareils électroménagers se trouvant à une certaine distance, situés par exemple dans une autre pièce ou dans un autre bâtiment, ces informations étant visualisées sur le dispositif d'affichage de l'invention.
PCT/EP2005/051754 2004-04-21 2005-04-20 Dispositif d'affichage pour appareils électroménagers WO2005103360A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP05749698A EP1740753B1 (fr) 2004-04-21 2005-04-20 Système d'affichage pour appareils electroménagers
PL05749698T PL1740753T3 (pl) 2004-04-21 2005-04-20 System wyświetania dla sterowanych elektrycznie urządzeń gospdarstwa domowego

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004019335A DE102004019335A1 (de) 2004-04-21 2004-04-21 Anzeigevorrichtung für elektrisch betriebene Haushaltsgeräte
DE102004019335.5 2004-04-21

Publications (1)

Publication Number Publication Date
WO2005103360A1 true WO2005103360A1 (fr) 2005-11-03

Family

ID=34969277

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/051754 WO2005103360A1 (fr) 2004-04-21 2005-04-20 Dispositif d'affichage pour appareils électroménagers

Country Status (4)

Country Link
EP (1) EP1740753B1 (fr)
DE (1) DE102004019335A1 (fr)
PL (1) PL1740753T3 (fr)
WO (1) WO2005103360A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0742308A1 (fr) * 1995-05-11 1996-11-13 Miele & Cie. GmbH & Co. Appareil domestique avec dispositif d'affichage
DE29617974U1 (de) * 1996-10-16 1997-01-09 Fehrmann, Rüdiger, 44287 Dortmund Meldevorrichtung für den fortschreitenden Arbeitsablauf einer Haushaltsmaschine
EP0846991A1 (fr) * 1996-12-04 1998-06-10 Miele & Cie. GmbH & Co. Dispositif centralisé de commande et de surveillance pour appareils ménagers avec unité d'affichage sans fil
DE19935003A1 (de) * 1999-07-26 2001-02-15 Osram Opto Semiconductors Gmbh Stromversorgungs-Leitungsnetz zur Informationsübertragung
CH692766A5 (de) * 1997-06-30 2002-10-15 Rene Koster Verfahren zur Uebertragung von Maschinenparametern via Funk im Textilwaschbereich.
US20030179746A1 (en) * 2001-07-04 2003-09-25 Moon Gyeong Ho Service system for electric home appliances and method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3404211A1 (de) * 1984-02-07 1985-08-08 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Elektrisches haushaltsgeraet mit netzstromversorgung
DE19713686A1 (de) * 1997-04-03 1998-10-08 Frank Dipl Ing Arbeiter Meldeeinrichtung für elektrisch betriebene Haushaltsgeräte

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0742308A1 (fr) * 1995-05-11 1996-11-13 Miele & Cie. GmbH & Co. Appareil domestique avec dispositif d'affichage
DE29617974U1 (de) * 1996-10-16 1997-01-09 Fehrmann, Rüdiger, 44287 Dortmund Meldevorrichtung für den fortschreitenden Arbeitsablauf einer Haushaltsmaschine
EP0846991A1 (fr) * 1996-12-04 1998-06-10 Miele & Cie. GmbH & Co. Dispositif centralisé de commande et de surveillance pour appareils ménagers avec unité d'affichage sans fil
CH692766A5 (de) * 1997-06-30 2002-10-15 Rene Koster Verfahren zur Uebertragung von Maschinenparametern via Funk im Textilwaschbereich.
DE19935003A1 (de) * 1999-07-26 2001-02-15 Osram Opto Semiconductors Gmbh Stromversorgungs-Leitungsnetz zur Informationsübertragung
US20030179746A1 (en) * 2001-07-04 2003-09-25 Moon Gyeong Ho Service system for electric home appliances and method thereof

Also Published As

Publication number Publication date
EP1740753A1 (fr) 2007-01-10
DE102004019335A1 (de) 2005-11-24
PL1740753T3 (pl) 2013-03-29
EP1740753B1 (fr) 2012-10-03

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