ES2035759T3 - Dispositivo de mando de los fogones de calentamiento de un aparato de coccion, por teclas sensitivas. - Google Patents

Dispositivo de mando de los fogones de calentamiento de un aparato de coccion, por teclas sensitivas.

Info

Publication number
ES2035759T3
ES2035759T3 ES199191400407T ES91400407T ES2035759T3 ES 2035759 T3 ES2035759 T3 ES 2035759T3 ES 199191400407 T ES199191400407 T ES 199191400407T ES 91400407 T ES91400407 T ES 91400407T ES 2035759 T3 ES2035759 T3 ES 2035759T3
Authority
ES
Spain
Prior art keywords
armor
cooking apparatus
sensitive keys
condenser
finger
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
ES199191400407T
Other languages
English (en)
Inventor
Michel Hoffmann
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.)
Scholtes Ste
Original Assignee
Scholtes Ste
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 Scholtes Ste filed Critical Scholtes Ste
Application granted granted Critical
Publication of ES2035759T3 publication Critical patent/ES2035759T3/es
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
    • 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
    • H05B3/746—Protection, e.g. overheat cutoff, hot plate indicator
    • 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
    • F24C7/083—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination on tops, hot plates
    • 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
    • H03K17/9622—Capacitive touch switches using a plurality of detectors, e.g. keyboard
    • 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
    • H03K2017/9602—Touch switches characterised by the type or shape of the sensing electrodes
    • H03K2017/9604—Touch switches characterised by the type or shape of the sensing electrodes characterised by the number of electrodes
    • H03K2017/9613—Touch switches characterised by the type or shape of the sensing electrodes characterised by the number of electrodes using two electrodes per touch switch
    • 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
    • H03K2217/960775—Emitter-receiver or "fringe" type detection, i.e. one or more field emitting electrodes and corresponding one or more receiving electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Electric Stoves And Ranges (AREA)
  • Control Of Resistance Heating (AREA)
  • Cookers (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Electronic Switches (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

DISPOSITIVO DE ACCIONAMIENTO DE LOS QUEMADORES DE CALENTAMIENTO DE UN APARATO DE COCCION, EN PARTICULAR DE UNA ENCIMERA DE COCCION QUE LLEVA UN CONJUNTO DE QUEMADORES (5) Y UNA PLACA VITROCERAMICA (2) LISA Y DE ESPESOR UNIFORME QUE RECUBRE EN PARTICULAR TODA LA ENCIMERA CON VARIAS TECLAS SENSITIVAS (10) ACCIONADAS AL PONER EL DEDO (11) DE UN USUARIO EN CONTACTO CON LA SUPERFICIE DE LA ENCIMERA O SU PROXIMIDAD INMEDIATA. SEGUN LA INVENCION, ESTE DISPOSITIVO SE CARACTERIZA POR EL HECHO DE QUE CADA TECLA (10) ESTA ASOCIADA A UN QUEMADERO DETERMINADO (5) Y ESTA CONSTITUIDO POR LAS DOS ARMADURAS METALICAS (15, 16) DISPUESTAS SENSIBLEMENTE EN EL MISMO PLANO DE UN CONDENSADOR UNICO, LLEVADO SOBRE UNA PLAQUETA DE CIRCUITO IMPRESO (17), APLICADA BAJO LA PLACA EN LA PARTE OPUESTA A SU SUPERFICIE SUPERIOR, TENIENDO EL CONDENSADOR SU PRIMERA ARMADURA (15) UNIDA A UN GENERADOR DE IMPULSOS Y SU SEGUNDA ARMADURA (16) A UN COMPARADOR DIFERENCIAL (23), TENIENDO LA PRIMERA ARMADURA PERIFERICA UN PERFIL EN UQUE RODEA LA SEGUNDA ARMADURA CENTRAL, DE TAL MANERA QUE AL ACERCAR EL DEDO POR EL DERECHO DEL CONDENSADOR PERO DEL OTRO LADO DE LA PLACA, HACIA O CONTRA SU SUPERFICIE SUPERIOR, MODIFICA SU CAPACITANCIA Y PROVOCA, EN LA SALIDA DEL COMPARADOR DIFERENCIAL, UN CAMBIO DE ESTADO, QUE DETERMINA UNA VARIACION DE LA TENSION ELECTRICA DE ALIMENTACION DEL QUEMADOR ASOCIADO A LA TECLA.
ES199191400407T 1990-02-19 1991-02-15 Dispositivo de mando de los fogones de calentamiento de un aparato de coccion, por teclas sensitivas. Expired - Lifetime ES2035759T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9001968A FR2658591B1 (fr) 1990-02-19 1990-02-19 Projet de commande des foyers de chauffage d'un appareil de cuisson, par touches sensitives.

Publications (1)

Publication Number Publication Date
ES2035759T3 true ES2035759T3 (es) 1993-04-16

Family

ID=9393867

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199191400407T Expired - Lifetime ES2035759T3 (es) 1990-02-19 1991-02-15 Dispositivo de mando de los fogones de calentamiento de un aparato de coccion, por teclas sensitivas.

Country Status (9)

Country Link
US (1) US5155338A (es)
EP (1) EP0443924B1 (es)
JP (1) JPH06147497A (es)
AT (1) ATE82375T1 (es)
DE (1) DE69100010T2 (es)
DK (1) DK0443924T3 (es)
ES (1) ES2035759T3 (es)
FR (1) FR2658591B1 (es)
GR (1) GR3006496T3 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009009373U1 (de) 2008-07-24 2009-09-24 Eika, S.Coop, Etxebarria An ein Haushaltsgerät, insbesondere an einen Glaskeramik-Herd, angepasste Steuerungseinrichtung
EP2416498A2 (en) 2010-08-05 2012-02-08 Eika, S.Coop Control device adapted to a household appliance, in particular to a glass-ceramic cooking appliance

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CH678143A5 (es) * 1989-05-22 1991-08-15 Nestle Sa
DE4235263C2 (de) * 1992-10-20 1994-10-06 Schott Glaswerke Kochfeld
US5572205A (en) * 1993-03-29 1996-11-05 Donnelly Technology, Inc. Touch control system
US5658478A (en) * 1994-05-03 1997-08-19 Roeschel; Hans E. Automatic heating assembly with selective heating
DE4419866A1 (de) * 1994-06-07 1995-12-14 Ego Elektro Blanc & Fischer Steuerungsanordnung für ein Elektrowärmegerät
DE69419735T2 (de) * 1994-06-09 2000-03-16 Whirlpool Europ Radiofrequente Fingertasten Steuervorrichtung für Öfen, Kochmulden, Kocher, Waschmaschinen, Geschirrspüler, od.dgl.
ES2100813B1 (es) * 1994-12-05 1998-02-16 Balay Sa Sistema de control de placas de cocinar.
DE29521593U1 (de) * 1995-02-21 1997-10-16 Thielmann AG KG, 35708 Haiger Herdmulde
IT239811Y1 (it) * 1996-09-17 2001-03-13 Fox Spa Di Renzo Bompani & C Gruppo di cottura per cucine
ATE295629T1 (de) * 1996-12-10 2005-05-15 David W Caldwell Differentieller berührungssensor und steuerungsschaltung dafür
FR2773874B1 (fr) * 1998-01-20 2000-02-25 Eurokera Plaque vitroceramique comportant un relief de reperage tactile
DE19802571C2 (de) * 1998-01-23 2000-12-21 Bsh Bosch Siemens Hausgeraete Kochmulde mit Anzeigeelementen
FR2777635B1 (fr) 1998-04-17 2004-07-23 Merloni Electromenager Dispositif de commande des fonctions d'un appareillage electrique, du type plaque de cuisson
DE29811628U1 (de) * 1998-06-30 1998-10-08 Schott-Geräte GmbH, 65719 Hofheim Auftisch-Kochgerät
US7906875B2 (en) * 1999-01-19 2011-03-15 Touchsensor Technologies, Llc Touch switches and practical applications therefor
US6320282B1 (en) 1999-01-19 2001-11-20 Touchsensor Technologies, Llc Touch switch with integral control circuit
IT248342Y1 (it) * 1999-02-24 2003-01-28 Elcolux S R L Piano di cottura in vetroceramica con barriera protettivaantinfortunistica
DE10017698B9 (de) * 2000-04-08 2007-11-29 Schott Ag Reinigungsfreundlicher Glaskeramikkörper
DE10026058A1 (de) 2000-05-25 2001-11-29 Ego Elektro Geraetebau Gmbh Berührungsschalteinrichtung
US6297482B1 (en) 2000-07-26 2001-10-02 Maytag Corporation Ceramic-based downdraft cooktop having angled front face portion
US6501053B2 (en) 2000-07-26 2002-12-31 Maytag Corporation Control system for an appliance cooktop
DE10041967A1 (de) * 2000-08-25 2002-03-21 Schott Glas Kochfläche aus Glaskeramik
KR20020034582A (ko) * 2000-11-02 2002-05-09 전주범 정전용량의 변화를 이용한 전자렌지의 키 장치
US20020190057A1 (en) * 2001-06-19 2002-12-19 Bsh Home Appliances Corporation Cooktop control
US6600139B2 (en) * 2001-06-19 2003-07-29 Bsh Home Appliances Corporation Appliance control protection apparatus
FR2838507B1 (fr) * 2002-04-10 2004-10-15 Eurokera Plaques vitroceramiques, leur procede de fabrication et tables de cuisson equipees de ces plaques
US6864465B2 (en) * 2002-11-27 2005-03-08 General Electric Company Error correction for optical detector in glass-ceramic cooktop appliances
BE1015302A3 (fr) * 2003-01-10 2005-01-11 Glaverbel Vitrage comportant des composants electroniques.
GB0310285D0 (en) * 2003-05-03 2003-06-11 Ceramaspeed Ltd Electric heating assembly
DE102004002825A1 (de) * 2004-01-12 2005-08-04 E.G.O. Elektro-Gerätebau GmbH Bedieneinrichtung mit einem kapazitiven Sensorelement und Elektrogerät mit einer solchen 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
US8017890B2 (en) * 2004-07-20 2011-09-13 Massachusetts Institute Of Technology Continuous capacitive slider controller for a smooth surfaced cooktop
ITBO20040077U1 (it) * 2004-09-22 2004-12-22 Selta S R L Pannello operativo per piani di cottura
JP2007018839A (ja) * 2005-07-07 2007-01-25 Fujikura Ltd 静電容量式近接センサ
ES2306555B1 (es) * 2005-11-25 2009-06-26 Bsh Electrodomesticos España, S.A Encimera de coccion.
DE102006022965A1 (de) * 2006-05-12 2007-11-15 E.G.O. Elektro-Gerätebau GmbH Bedieneinheit für Haushaltsgeräte
DE102006025702A1 (de) * 2006-06-01 2007-12-06 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät mit mehreren Bedienelementen
US20080143559A1 (en) * 2006-12-18 2008-06-19 Dietz Paul H Appliance Control Panel
ES2526818T3 (es) * 2007-01-22 2015-01-15 Panasonic Corporation Dispositivo para cocinar
US8093534B2 (en) * 2007-06-22 2012-01-10 Panasonic Corporation Cooking device
DE102007049571A1 (de) * 2007-10-16 2009-04-23 BSH Bosch und Siemens Hausgeräte GmbH Hausgerätbedienvorrichtung
FR2929823B1 (fr) * 2008-04-14 2013-03-01 Seb Sa Dispositif de securite pour appareil de preparation et de cuisson de pain
ES1068399Y (es) * 2008-06-06 2009-01-16 Iber Emec S A Unidad de mando "control-tactil"para emisores termicos electricos.
DE202009017952U1 (de) * 2009-09-25 2010-09-23 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Verglasung mit integrierter Schaltvorrichtung
JP5738578B2 (ja) * 2010-04-19 2015-06-24 株式会社東芝 洗濯機
DE102010021066A1 (de) * 2010-05-19 2011-11-24 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Vorrichtung zum Tragen und Einstellen von Fahrzeugsitzen
ES2401890B1 (es) * 2011-06-29 2014-04-10 BSH Electrodomésticos España S.A. Dispositivo de aparato doméstico
EP3232126A1 (en) * 2016-04-13 2017-10-18 Electrolux Appliances Aktiebolag User interface for a cooking hob
US11039631B2 (en) * 2017-10-19 2021-06-22 Harold Dail Kimrey, JR. Compact radio frequency heating of packaged articles

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US3974472A (en) * 1974-04-04 1976-08-10 General Motors Corporation Domestic appliance control and display panel
GB1464094A (en) * 1974-05-21 1977-02-09 Thorn Domestic Appliances Ltd Control panels for an electrical device
GB1525016A (en) * 1975-09-23 1978-09-20 Sefton P Electric touch or proximity switches
FR2397122A1 (fr) * 1977-07-08 1979-02-02 Cunningham Ronald Appareil de commande de cuisiniere a induction
US4169222A (en) * 1977-07-26 1979-09-25 Rangaire Corporation Induction cook-top system and control
GB2071338A (en) * 1980-03-11 1981-09-16 Ch Ind Ltd Touch responsive control panel
JPS579093A (en) * 1980-06-17 1982-01-18 Matsushita Electric Ind Co Ltd Induction heating cooking device
FR2566209B1 (fr) * 1984-02-16 1990-01-05 Louis Frederic Procede pour scruter un clavier a touches capacitives, et clavier assorti de moyens pour scruter ce clavier selon ce procede

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009009373U1 (de) 2008-07-24 2009-09-24 Eika, S.Coop, Etxebarria An ein Haushaltsgerät, insbesondere an einen Glaskeramik-Herd, angepasste Steuerungseinrichtung
EP2416498A2 (en) 2010-08-05 2012-02-08 Eika, S.Coop Control device adapted to a household appliance, in particular to a glass-ceramic cooking appliance

Also Published As

Publication number Publication date
GR3006496T3 (es) 1993-06-21
ATE82375T1 (de) 1992-11-15
DK0443924T3 (da) 1993-01-25
EP0443924B1 (fr) 1992-11-11
US5155338A (en) 1992-10-13
JPH06147497A (ja) 1994-05-27
FR2658591A1 (fr) 1991-08-23
DE69100010T2 (de) 1993-03-25
EP0443924A1 (fr) 1991-08-28
FR2658591B1 (fr) 1993-12-31
DE69100010D1 (de) 1992-12-17

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