DE59803809D1 - Touch switch with sensor button - Google Patents

Touch switch with sensor button

Info

Publication number
DE59803809D1
DE59803809D1 DE59803809T DE59803809T DE59803809D1 DE 59803809 D1 DE59803809 D1 DE 59803809D1 DE 59803809 T DE59803809 T DE 59803809T DE 59803809 T DE59803809 T DE 59803809T DE 59803809 D1 DE59803809 D1 DE 59803809D1
Authority
DE
Germany
Prior art keywords
touch switch
sensor button
button
sensor
touch
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.)
Expired - Lifetime
Application number
DE59803809T
Other languages
German (de)
Inventor
Nils Platt
Wilfried Schilling
Bernhard Goetz
Uwe Kreiter
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.)
EGO Elektro Geratebau GmbH
Original Assignee
EGO Elektro Geratebau 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 EGO Elektro Geratebau GmbH filed Critical EGO Elektro Geratebau GmbH
Application granted granted Critical
Publication of DE59803809D1 publication Critical patent/DE59803809D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0252—Domestic applications
    • H05B1/0258—For cooking
    • H05B1/0261—For cooking of food
    • H05B1/0266—Cooktops
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960755—Constructional details of capacitive touch and proximity switches
    • H03K2217/96076—Constructional details of capacitive touch and proximity switches with spring electrode
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960785—Capacitive touch switches with illumination
DE59803809T 1997-02-17 1998-01-29 Touch switch with sensor button Expired - Lifetime DE59803809D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19706168A DE19706168A1 (en) 1997-02-17 1997-02-17 Touch switch for e.g. electric cooker
DE29721212U DE29721212U1 (en) 1997-02-17 1997-11-29 Touch switch with sensor button

Publications (1)

Publication Number Publication Date
DE59803809D1 true DE59803809D1 (en) 2002-05-23

Family

ID=7820587

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19706168A Withdrawn DE19706168A1 (en) 1997-02-17 1997-02-17 Touch switch for e.g. electric cooker
DE29721212U Expired - Lifetime DE29721212U1 (en) 1997-02-17 1997-11-29 Touch switch with sensor button
DE59803809T Expired - Lifetime DE59803809D1 (en) 1997-02-17 1998-01-29 Touch switch with sensor button

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE19706168A Withdrawn DE19706168A1 (en) 1997-02-17 1997-02-17 Touch switch for e.g. electric cooker
DE29721212U Expired - Lifetime DE29721212U1 (en) 1997-02-17 1997-11-29 Touch switch with sensor button

Country Status (1)

Country Link
DE (3) DE19706168A1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7663607B2 (en) 2004-05-06 2010-02-16 Apple Inc. Multipoint touchscreen
DE19907226A1 (en) 1999-02-19 2000-08-24 Ego Elektro Geraetebau Gmbh Touch switch for an electrical device
DE19914587C2 (en) * 1999-03-31 2001-05-03 Orga Kartensysteme Gmbh Smart card
DE20300737U1 (en) * 2002-12-20 2004-04-22 Hera Gmbh & Co. Kg Light, especially under-cabinet light or other furniture light, has lamp circuit with at least two switch outputs with which illumination lamp or alternative orientation lamp can be switched on
DE10314591B4 (en) * 2003-03-31 2014-10-02 BSH Bosch und Siemens Hausgeräte GmbH touch switch
DE10342006C5 (en) * 2003-09-04 2008-12-11 E.G.O. Elektro-Gerätebau GmbH operating device
DE102004005954A1 (en) 2004-02-02 2005-08-18 E.G.O. Elektro-Gerätebau GmbH Operating device for an electrical appliance with a control panel and a sensor element underneath and method for operating the operating device
DE102004026672B4 (en) * 2004-05-28 2007-05-03 Schott Ag Contact switching device
DE102004026836B4 (en) * 2004-05-28 2007-05-03 Schott Ag Contact switching device
DE102005004066A1 (en) * 2005-01-20 2006-07-27 E.G.O. Elektro-Gerätebau GmbH Electric appliance e.g. glass-ceramic hob, operating method, involves activating defined operating function by twice or repeated consecutive contact of operating surface at or over contact switches within certain time or frequency
DE102005004337B4 (en) * 2005-01-25 2015-03-26 E.G.O. Elektro-Gerätebau GmbH Method for operating an operating device of a household large appliance and operating device for carrying out the method
US8552989B2 (en) 2006-06-09 2013-10-08 Apple Inc. Integrated display and touch screen
KR101225973B1 (en) * 2006-06-09 2013-01-24 엘지전자 주식회사 Capacitance type switch of electric and electronic device
CN104965621B (en) 2006-06-09 2018-06-12 苹果公司 Touch screen LCD and its operating method
KR101529840B1 (en) 2006-06-09 2015-06-17 애플 인크. Touch screen liquid crystal display
US8493330B2 (en) 2007-01-03 2013-07-23 Apple Inc. Individual channel phase delay scheme
US9710095B2 (en) 2007-01-05 2017-07-18 Apple Inc. Touch screen stack-ups
DE102007057076B4 (en) 2007-11-21 2012-03-29 E.G.O. Elektro-Gerätebau GmbH Hob and method for operating a hob
DE102008052816B4 (en) * 2008-10-13 2015-11-26 E.G.O. Control Systems Gmbh operating device
DE102009050958A1 (en) * 2009-10-28 2011-05-05 Diehl Ako Stiftung & Co. Kg Operating device of an electronic household appliance
ATE544166T1 (en) 2010-02-10 2012-02-15 Miele & Cie OPERATING DEVICE FOR A HOUSEHOLD APPLIANCE
US8804056B2 (en) 2010-12-22 2014-08-12 Apple Inc. Integrated touch screens
EP2759060B1 (en) 2011-09-22 2018-11-07 Behr-Hella Thermocontrol GmbH Operating device, such as a human-machine interface, in particular for a vehicle component
DE102012212933A1 (en) * 2012-07-24 2014-01-30 BSH Bosch und Siemens Hausgeräte GmbH Household appliance with a contact surface
DE102013209849B4 (en) * 2013-05-27 2022-07-28 E.G.O. Elektro-Gerätebau GmbH control element
DE102017127222B4 (en) * 2017-11-20 2019-12-24 Valeo Schalter Und Sensoren Gmbh Method for operating a capacitive input device; capacitive input device; motor vehicle
DE102018108299B4 (en) * 2018-04-09 2019-12-12 Dr. Schneider Kunststoffwerke Gmbh operating device
DE112018007887A5 (en) * 2018-08-03 2021-04-15 Diehl Ako Stiftung & Co. Kg Touch and / or proximity-sensitive input device and method for producing such an input device
BE1030410B1 (en) * 2022-03-30 2023-10-30 Miele & Cie Operating device for a household appliance and household appliance with an operating device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7719640U1 (en) * 1977-06-23 1979-09-20 Pretzsch, Siegfried, 5657 Haan Touch switch assembly
EP0013279A1 (en) * 1978-12-19 1980-07-23 Ballmer Technik KG Touch switch assembly
DE3123022A1 (en) * 1981-06-10 1983-01-05 Siegfried 5657 Haan Pretzsch SENSOR SWITCH ARRANGEMENT
DE8235116U1 (en) * 1982-12-14 1983-03-17 Siemens AG, 1000 Berlin und 8000 München CAPACITIVE BUTTON
JPS60117517A (en) * 1983-11-28 1985-06-25 松下電器産業株式会社 Control device
FR2566209B1 (en) * 1984-02-16 1990-01-05 Louis Frederic METHOD FOR SCRUTING A CAPACITIVE KEYBOARD, AND KEYBOARD MATCHED WITH MEANS FOR SCRUTING THIS KEYBOARD ACCORDING TO THIS METHOD

Also Published As

Publication number Publication date
DE29721212U1 (en) 1998-01-22
DE19706168A1 (en) 1998-08-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition