WO2013026732A3 - Domestic appliance having a touch-sensitive operator control and display device - Google Patents

Domestic appliance having a touch-sensitive operator control and display device Download PDF

Info

Publication number
WO2013026732A3
WO2013026732A3 PCT/EP2012/065817 EP2012065817W WO2013026732A3 WO 2013026732 A3 WO2013026732 A3 WO 2013026732A3 EP 2012065817 W EP2012065817 W EP 2012065817W WO 2013026732 A3 WO2013026732 A3 WO 2013026732A3
Authority
WO
WIPO (PCT)
Prior art keywords
operator control
sensor electrode
touch
display device
display unit
Prior art date
Application number
PCT/EP2012/065817
Other languages
German (de)
French (fr)
Other versions
WO2013026732A2 (en
Inventor
Martin Bischoff
Thomas Lubert
Gino WYBRANIETZ
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 RU2014109034/12A priority Critical patent/RU2586829C2/en
Priority to EP12753091.3A priority patent/EP2748368B1/en
Priority to CN201280040809.6A priority patent/CN103764892A/en
Publication of WO2013026732A2 publication Critical patent/WO2013026732A2/en
Publication of WO2013026732A3 publication Critical patent/WO2013026732A3/en

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/08—Arrangement or mounting of control or safety devices
    • F24C7/082—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination
    • F24C7/086—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination touch control
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Push-Button Switches (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Electronic Switches (AREA)
  • Cookers (AREA)

Abstract

The invention relates to a domestic appliance having a touch-sensitive operator control and display device (1, 1') which has a display unit (11, 11') for displaying operator control information and has a transparent support part (3, 16) on which a capacitive sensor electrode (13, 13') is arranged as part of a touch capacitor (18) which is arranged so as to overlap with the display unit (11, 11') and so as to overlap with a touch-sensitive operating area (10, 10') of the operator control and display device (1, 1'), wherein the sensor electrode (13, 13') is formed from a transparent and electrically conductive coating and/or adhesive which contains carbon nanotubes. According to a second aspect of the invention, the sensor electrode (13, 13') extends over an at least predominant region of extent of the display unit (11, 11'), wherein the operator control and display device (1, 1') has voltage-generating means for applying an electrical voltage (V) to the sensor electrode (13, 13'), tapping means (26) for tapping off a respective electric current from at least two tapping points (20 to 23) of the sensor electrode (13, 13'), and also has an evaluation device (24) which determines a contact point at which an operator touches the operating area (10, 10') depending on the tapped-off currents.
PCT/EP2012/065817 2011-08-22 2012-08-13 Domestic appliance having a touch-sensitive operator control and display device WO2013026732A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
RU2014109034/12A RU2586829C2 (en) 2011-08-22 2012-08-13 Domestic appliance with sensor control and display
EP12753091.3A EP2748368B1 (en) 2011-08-22 2012-08-13 Domestic appliance having a touch-sensitive operator control and display device
CN201280040809.6A CN103764892A (en) 2011-08-22 2012-08-13 Domestic appliance having a touch-sensitive operator control and display device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011081332.2 2011-08-22
DE102011081332A DE102011081332A1 (en) 2011-08-22 2011-08-22 Household appliance with a touch-sensitive operating and display device

Publications (2)

Publication Number Publication Date
WO2013026732A2 WO2013026732A2 (en) 2013-02-28
WO2013026732A3 true WO2013026732A3 (en) 2013-05-02

Family

ID=46758727

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/065817 WO2013026732A2 (en) 2011-08-22 2012-08-13 Domestic appliance having a touch-sensitive operator control and display device

Country Status (5)

Country Link
EP (1) EP2748368B1 (en)
CN (1) CN103764892A (en)
DE (1) DE102011081332A1 (en)
RU (1) RU2586829C2 (en)
WO (1) WO2013026732A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013113772A1 (en) 2013-12-10 2015-06-11 Pas Deutschland Gmbh Method for operator guidance, panel component, production of a panel component and domestic appliance with a panel component
IT201600107154A1 (en) * 2016-10-25 2018-04-25 Candy Spa Dashboard for household appliances and appliances equipped with this dashboard.
DE102019007379A1 (en) * 2019-10-23 2021-04-29 Emz-Hanauer Gmbh & Co. Kgaa Sensor for installation in an electrical household appliance
WO2023115730A1 (en) * 2021-12-24 2023-06-29 佛山市顺德区美的洗涤电器制造有限公司 Household appliance and control method and control apparatus therefor, and readable storage medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1953915A2 (en) * 2007-01-31 2008-08-06 BSH Bosch und Siemens Hausgeräte GmbH Capacitative incremental encoder and household device with such an encoder
EP2107855A1 (en) * 2007-01-22 2009-10-07 Panasonic Corporation Cooking device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2824973A1 (en) 1978-06-07 1979-12-20 Euro Hausgeraete Gmbh PROCESS AND DEVICE FOR CONTROLLING THE PROGRAM SELECTION IN ELECTRIC HOUSEHOLD APPLIANCES
US4293734A (en) * 1979-02-23 1981-10-06 Peptek, Incorporated Touch panel system and method
DE20119700U1 (en) * 2001-11-29 2002-02-14 E G O Control Systems Gmbh & C sensor device
DE10236718A1 (en) 2002-08-06 2004-02-12 E.G.O. Control Systems Gmbh & Co. Kg Washing machine, tumble drier or dishwasher with optical display for operating data has panel with section of reduced thickness, on which display is mounted, and light source below it
DE10326684A1 (en) * 2003-06-03 2004-12-23 Ego Control Systems Gmbh + Co. Kg sensor device
DE102005032513B4 (en) * 2005-07-12 2011-12-22 Epcos Ag Layer electrode for electrochemical double-layer capacitors, manufacturing method and electrochemical double-layer capacitor
KR100790216B1 (en) * 2006-10-17 2008-01-02 삼성전자주식회사 A transparent cnt electrode using conductive dispersant and preparation method thereof
DE202007018891U1 (en) * 2007-10-08 2010-04-29 Gräf, Stefan Non-contact screen in printing technology
DE102008049176B4 (en) * 2008-09-26 2011-01-27 Diehl Ako Stiftung & Co. Kg Control panel for a household appliance and household appliance with such a control panel
CN101751172A (en) * 2008-12-08 2010-06-23 上海天马微电子有限公司 Touch position detecting method and touch screen
DE102009011678A1 (en) * 2009-02-23 2010-08-26 E.G.O. Elektro-Gerätebau GmbH Operating device for an electrical domestic appliance and operating method
CN201867784U (en) * 2010-09-08 2011-06-15 汕头超声显示器有限公司 Capacitance touch induction device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2107855A1 (en) * 2007-01-22 2009-10-07 Panasonic Corporation Cooking device
EP1953915A2 (en) * 2007-01-31 2008-08-06 BSH Bosch und Siemens Hausgeräte GmbH Capacitative incremental encoder and household device with such an encoder

Also Published As

Publication number Publication date
WO2013026732A2 (en) 2013-02-28
RU2586829C2 (en) 2016-06-10
EP2748368A2 (en) 2014-07-02
EP2748368B1 (en) 2021-03-31
DE102011081332A1 (en) 2013-02-28
CN103764892A (en) 2014-04-30
RU2014109034A (en) 2015-09-27

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