EP0841521A3 - Bedieneinheit zum Schalten und Steuern von Haushaltsgeräten - Google Patents

Bedieneinheit zum Schalten und Steuern von Haushaltsgeräten Download PDF

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Publication number
EP0841521A3
EP0841521A3 EP97116612A EP97116612A EP0841521A3 EP 0841521 A3 EP0841521 A3 EP 0841521A3 EP 97116612 A EP97116612 A EP 97116612A EP 97116612 A EP97116612 A EP 97116612A EP 0841521 A3 EP0841521 A3 EP 0841521A3
Authority
EP
European Patent Office
Prior art keywords
piezo sensors
control surface
operating unit
processor
switching
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.)
Granted
Application number
EP97116612A
Other languages
English (en)
French (fr)
Other versions
EP0841521B1 (de
EP0841521A2 (de
Inventor
Ulrich Brüggemann
Gerhard Hochgesang
Wolfgang Küchler
Klaus Schmöger
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.)
Preh GmbH
Original Assignee
Preh 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 Preh GmbH filed Critical Preh GmbH
Publication of EP0841521A2 publication Critical patent/EP0841521A2/de
Publication of EP0841521A3 publication Critical patent/EP0841521A3/de
Application granted granted Critical
Publication of EP0841521B1 publication Critical patent/EP0841521B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
    • G09F23/0058—Advertising on or in specific articles, e.g. ashtrays, letter-boxes on electrical household appliances, e.g. on a dishwasher, a washing machine or a refrigerator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2201/00—Contacts
    • H01H2201/02—Piezo element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2207/00—Connections
    • H01H2207/008—Adhesive means; Conductive adhesive
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/068—Properties of the membrane
    • H01H2209/07—Properties of the membrane metallic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/068—Properties of the membrane
    • H01H2209/082—Properties of the membrane transparent
    • H01H2209/084—Glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Push-Button Switches (AREA)
  • Electronic Switches (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

Die Erfindung betrifft eine Bedieneinheit (1) zum Schalten und Steuern von Funktionen (6) an Haushaltsgeräten. Dabei weist die Bedieneinheit (1) eine durchgehende Bedienfläche (2) mit Betätigungsbereichen (3) und bedruckter Folie (5) auf. An der Rückseite der Bedienfläche (2) sind mehrere Piezosensoren (4) angeordnet. Die Piezosensoren (4) sind fest bzw. starr mit der Bedienfläche verbunden. Die Piezosensoren (4) befinden sich beispielsweise in einem Folienpaket (9), über welches die Piezosensoren (4) mit einem Prozessor (12) elektrisch verbunden sind. Durch eine versetzte, matrixartige Anordnung der Piezosensoren (4) an der Rückseite der Bedienfläche (2) zu der bedruckten Folie (5), wird eine direkte Durch- bzw. Beleuchtung der Folien (5) und damit eine visuell bessere Erkennung durch die Bedienperson sowie eine exakte Funktionserkennung durch den Prozessor (12) erreicht. Ein im Prozessor (12) integrierter Eingangsfilter (15) schließt Fehlbetätigungen durch unerwünschte Betätigung durch Bedienpersonen an der Bedieneinheit (1) aus.
EP97116612A 1996-11-06 1997-09-24 Bedieneinheit zum Schalten und Steuern von Haushaltsgeräten Expired - Lifetime EP0841521B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19645678A DE19645678C2 (de) 1996-11-06 1996-11-06 Bedieneinheit zum Schalten und Steuern von Haushaltsgeräten
DE19645678 1996-11-06

Publications (3)

Publication Number Publication Date
EP0841521A2 EP0841521A2 (de) 1998-05-13
EP0841521A3 true EP0841521A3 (de) 2000-05-10
EP0841521B1 EP0841521B1 (de) 2002-11-13

Family

ID=7810768

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97116612A Expired - Lifetime EP0841521B1 (de) 1996-11-06 1997-09-24 Bedieneinheit zum Schalten und Steuern von Haushaltsgeräten

Country Status (3)

Country Link
US (1) US5995877A (de)
EP (1) EP0841521B1 (de)
DE (2) DE19645678C2 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19814446A1 (de) * 1998-03-31 1999-10-07 Bosch Siemens Hausgeraete Programmgesteuertes Haushaltsgerät
US6061602A (en) 1998-06-23 2000-05-09 Creative Lifestyles, Inc. Method and apparatus for developing application software for home automation system
DE19917191C2 (de) * 1999-04-16 2002-08-08 Preh Elektro Feinmechanik Bedienelement zum Schalten und Steuern elektrisch bedienbarer Geräte mit einer Blende
US7083071B1 (en) 2000-06-08 2006-08-01 Beverage Works, Inc. Drink supply canister for beverage dispensing apparatus
US7754025B1 (en) * 2000-06-08 2010-07-13 Beverage Works, Inc. Dishwasher having a door supply housing which holds dish washing supply for multiple wash cycles
DE10064118A1 (de) * 2000-12-21 2002-06-27 Bsh Bosch Siemens Hausgeraete Elektrisch betriebenes Haushaltgerät
DE10133135C5 (de) * 2001-07-07 2012-11-15 Electrolux Professional Ag Stelleinheit für Gargeräte
ES2192154B1 (es) * 2002-03-12 2005-02-16 Bsh Balay S.A. Cuadro de mandos sensible al contacto.
CA2511217A1 (en) * 2002-12-20 2004-07-15 Chakshu Research, Inc. Ophthalmic formulation for the prevention and treatment of ocular conditions
DE10311447B4 (de) * 2003-03-15 2007-06-06 Schott Ag Schaltungsanordnung für ein Elektrogerät
WO2005060814A1 (de) * 2003-12-22 2005-07-07 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine mit bedienungsvorrichtung
DE102004005954A1 (de) * 2004-02-02 2005-08-18 E.G.O. Elektro-Gerätebau GmbH Bedieneinrichtung für ein Elektrogerät mit einem Bedien-Feld und einem Sensorelement darunter sowie Verfahren zum Betrieb der Bedieneinrichtung
DE102004005952A1 (de) * 2004-02-02 2005-08-25 E.G.O. Elektro-Gerätebau GmbH Bedieneinrichtung für ein Elektrogerät mit einem Bedien-Feld und einem Sensorelement darunter sowie Verfahren zum Betrieb der Bedieneinrichtung
US20050183469A1 (en) * 2004-02-25 2005-08-25 Kang Dong W. Control panel assembly for washing machine
DE102004020824A1 (de) * 2004-04-28 2005-12-01 BSH Bosch und Siemens Hausgeräte GmbH Stellvorrichtung mit einem zumindest zweidimensionalen Sen-sorbereich
KR20050111045A (ko) * 2004-05-20 2005-11-24 엘지전자 주식회사 인터넷 세탁기 및 그 동작방법
DE102004047516A1 (de) * 2004-09-28 2006-04-06 Carl Freudenberg Kg Sensor-Anordnung und Verwendungen einer Sensor-Anordnung
MX2008000864A (es) * 2005-07-20 2008-03-18 Lg Electronics Inc Puerta de refrigeracion y metodo para la fabricacion de la misma.
DE202006013003U1 (de) † 2006-08-24 2008-01-03 Viega Gmbh & Co. Kg Vorrichtung zur manuellen Betätigung eines sanitären Unterputzspülkastens, Unterputzspülers oder Unterputzventils
KR101276822B1 (ko) * 2006-09-05 2013-06-18 엘지전자 주식회사 세탁 장치용 윈도우의 고정 구조
WO2008080925A1 (en) * 2006-12-28 2008-07-10 Arcelik Anonim Sirketi A user interface
USD610237S1 (en) * 2007-01-15 2010-02-16 Hansgrohe AB Kitchen or bath control
DE602007004435D1 (de) 2007-02-22 2010-03-11 Electrolux Home Prod Corp Verfahren zur Befestigung einer funktionellen Komponente an ein Trägerelement eines Haushaltsgerätes
DE202007002923U1 (de) * 2007-02-26 2008-07-10 Viega Gmbh & Co. Kg Vorrichtung zur elektrischen Auslösung einer WC-Spülung
DE202007002924U1 (de) * 2007-02-26 2008-07-10 Viega Gmbh & Co. Kg Vorrichtung zur elektrischen Auslösung einer WC-Spülung
DE102008031433A1 (de) * 2007-07-04 2009-01-08 Aquis Sanitär AG Betätigungsvorrichtung zur Steuerung einer Wasserarmatur
USD609782S1 (en) * 2007-09-20 2010-02-09 Aqualisa Products Limited Plumbing control
DE102007054778A1 (de) * 2007-11-16 2009-05-20 Diehl Ako Stiftung & Co. Kg Bedienvorrichtung mit wenigstens einem Druckschalter
DE102008013006B4 (de) * 2008-03-07 2018-06-07 BSH Hausgeräte GmbH Verfahren zum Betreiben einer berührsensitiven Bedieneinrichtung eines Hausgeräts
DE102008033369A1 (de) * 2008-07-08 2010-01-14 E.G.O. Elektro-Gerätebau GmbH Bedieneinrichtung für ein Elektrogerät und Auswerteverfahren für diese Bedieneinrichtung
EP2192350A1 (de) * 2008-11-15 2010-06-02 Electrolux Home Products Corporation N.V. Steuertafel zur Steuerung mehrerer unterschiedlicher Funktionen einer Anwendung
DE102008062216B4 (de) * 2008-12-13 2010-09-23 Diehl Ako Stiftung & Co. Kg Bedienvorrichtung mit wenigstens einem Druckschalter
US20130076206A1 (en) * 2010-06-07 2013-03-28 Baran Advanced Technologies (1986) Ltd. Touch pad controller
US8804344B2 (en) * 2011-06-10 2014-08-12 Scott Moncrieff Injection molded control panel with in-molded decorated plastic film
EP2564751A1 (de) * 2011-08-27 2013-03-06 Diehl AKO Stiftung & Co. KG Bedienblende für ein Elektrogerät
JP6099301B2 (ja) * 2011-10-24 2017-03-22 富士機械製造株式会社 テープフィーダ
TW201435952A (zh) * 2013-03-08 2014-09-16 Delta Electronics Inc 具有壓電元件之開關控制模組及其所適用之電器裝置
KR101677334B1 (ko) 2014-10-24 2016-11-17 엘지전자 주식회사 냉장고 도어
WO2016072802A1 (en) 2014-11-07 2016-05-12 Lg Electronics Inc. Metal touch sensing apparatus, and home appliance having metal touch sensing apparatus and method for controlling the same
CN105588400B (zh) 2014-11-07 2018-04-13 Lg电子株式会社 冰箱及冰箱控制方法
DE102014223455A1 (de) * 2014-11-18 2016-05-19 E.G.O. Elektro-Gerätebau GmbH Bedieneinrichtung für ein Elektrogerät und Elektrogerät
KR101659181B1 (ko) 2014-12-22 2016-09-30 엘지전자 주식회사 터치 센서 어셈블리 및 터치 센서 어셈블리가 구비된 냉장고 도어
KR101659180B1 (ko) 2014-12-22 2016-09-22 엘지전자 주식회사 터치 센서 어셈블리 및 터치 센서 어셈블리가 구비된 냉장고 도어
KR101659184B1 (ko) 2014-12-24 2016-09-22 엘지전자 주식회사 터치 센서 어셈블리 및 터치 센서 어셈블리 제조 방법
KR101668922B1 (ko) 2014-12-24 2016-10-24 엘지전자 주식회사 디스플레이 어셈블리가 구비된 가전제품 및 그 제조 방법
KR101668921B1 (ko) 2014-12-24 2016-10-24 엘지전자 주식회사 터치 센서 어셈블리 및 터치 센서 어셈블리가 구비된 냉장고 도어
KR101736608B1 (ko) 2015-11-27 2017-05-16 엘지전자 주식회사 냉장고
KR101826478B1 (ko) * 2017-06-23 2018-02-06 엘지전자 주식회사 터치 센서 어셈블리

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935485A (en) * 1973-09-17 1976-01-27 Kureha Kagaku Kogyo Kabushiki Kaisha Piezoelectric key board switch
US4190785A (en) * 1976-12-09 1980-02-26 Essex Transducers Corporation Pressure sensitive signal generator using piezoelectric coating
US4665324A (en) * 1983-11-28 1987-05-12 Matsushita Electric Industrial Co. Ltd. Touch control apparatus for electric appliances
US5083467A (en) * 1989-08-25 1992-01-28 Murata Manufacturing Co. Ltd. Piezo-electric type of pressure sensor and pressure-detecting device employing the same
US5235159A (en) * 1988-03-25 1993-08-10 General Electric Company Control system, method of operating a heating apparatus and controlled heating apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737767A (en) * 1982-11-12 1988-04-12 Kdc Corporation Solid state keyboard
DE3920257A1 (de) * 1989-06-21 1991-01-03 Licentia Gmbh Bedienungstableau fuer haushaltsgeraete, z. b. back- und bratoefen oder herde
US5053585A (en) * 1990-10-12 1991-10-01 Interlink Electronics, Incorporated Multipurpose keyboard using digitizer pad featuring spatial minimization of a pressure contact area and method of making same
DE4229731A1 (de) * 1991-10-11 1993-04-15 Seppelfricke Geb Gmbh Vorrichtung zum schalten und steuern von haushaltsgeraeten
DE4407741C2 (de) * 1994-03-08 1997-11-27 Aeg Hausgeraete Gmbh Einrichtung zum Ein- und Ausschalten eines elektrischen Verbrauchers
TW241352B (en) * 1994-03-30 1995-02-21 Whitaker Corp Reflective mode ultrasonic touch sensitive switch
US5736942A (en) * 1996-07-25 1998-04-07 Randolph; Glenn Edgar Key pad for communicating with a microprocessor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935485A (en) * 1973-09-17 1976-01-27 Kureha Kagaku Kogyo Kabushiki Kaisha Piezoelectric key board switch
US4190785A (en) * 1976-12-09 1980-02-26 Essex Transducers Corporation Pressure sensitive signal generator using piezoelectric coating
US4665324A (en) * 1983-11-28 1987-05-12 Matsushita Electric Industrial Co. Ltd. Touch control apparatus for electric appliances
US5235159A (en) * 1988-03-25 1993-08-10 General Electric Company Control system, method of operating a heating apparatus and controlled heating apparatus
US5083467A (en) * 1989-08-25 1992-01-28 Murata Manufacturing Co. Ltd. Piezo-electric type of pressure sensor and pressure-detecting device employing the same

Also Published As

Publication number Publication date
DE19645678A1 (de) 1998-05-14
DE59708708D1 (de) 2002-12-19
EP0841521B1 (de) 2002-11-13
US5995877A (en) 1999-11-30
DE19645678C2 (de) 2000-05-25
EP0841521A2 (de) 1998-05-13

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