ES2567796T3 - Placa de cocina con elementos de calentamiento discretos distribuidos - Google Patents

Placa de cocina con elementos de calentamiento discretos distribuidos Download PDF

Info

Publication number
ES2567796T3
ES2567796T3 ES01124211.2T ES01124211T ES2567796T3 ES 2567796 T3 ES2567796 T3 ES 2567796T3 ES 01124211 T ES01124211 T ES 01124211T ES 2567796 T3 ES2567796 T3 ES 2567796T3
Authority
ES
Spain
Prior art keywords
cooktop
heating elements
discrete heating
distributed discrete
elements
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
ES01124211.2T
Other languages
English (en)
Inventor
Davide Gerola
Cristiano Pastore
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.)
Whirlpool Corp
Original Assignee
Whirlpool Corp
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 Whirlpool Corp filed Critical Whirlpool Corp
Application granted granted Critical
Publication of ES2567796T3 publication Critical patent/ES2567796T3/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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/062—Control, e.g. of temperature, of power for cooking plates or the like
    • H05B6/065—Control, e.g. of temperature, of power for cooking plates or the like using coordinated control of multiple induction coils
    • 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
    • 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
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/03—Heating plates made out of a matrix of heating elements that can define heating areas adapted to cookware randomly placed on the heating plate
    • 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
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/05—Heating plates with pan detection means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Electric Stoves And Ranges (AREA)
  • Control Of Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)

Abstract

Una placa de cocina que comprende una placa (2) de vidrio cerámico y una pluralidad subyacente de elementos de calentamiento eléctrico (5) dispuestos en configuración matricial y controlados por interruptores estáticos (16, 17), con el fin de poderse utilizar según se desee en cualquier región de dicha placa para calentar el contenido de uno o más utensilios de cocina (3, 4), caracterizada por que un diodo (15) está presente en serie con cada elemento de calentamiento eléctrico (5) y por que los elementos de calentamiento están dimensionados de tal modo que disipen una potencia mayor o igual a 15 W/cm2.

Description

imagen1
imagen2
imagen3
imagen4

Claims (1)

  1. imagen1
ES01124211.2T 2001-10-12 2001-10-12 Placa de cocina con elementos de calentamiento discretos distribuidos Expired - Lifetime ES2567796T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01124211.2A EP1303168B1 (en) 2001-10-12 2001-10-12 Cooking hob with discrete distributed heating elements

Publications (1)

Publication Number Publication Date
ES2567796T3 true ES2567796T3 (es) 2016-04-26

Family

ID=8178916

Family Applications (1)

Application Number Title Priority Date Filing Date
ES01124211.2T Expired - Lifetime ES2567796T3 (es) 2001-10-12 2001-10-12 Placa de cocina con elementos de calentamiento discretos distribuidos

Country Status (2)

Country Link
EP (1) EP1303168B1 (es)
ES (1) ES2567796T3 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20031602A1 (it) * 2003-08-04 2005-02-05 Whirlpool Co Piano di cottura a piazzamento casuale con interfaccia utente
DE10337538A1 (de) * 2003-08-06 2005-02-24 E.G.O. Elektro-Gerätebau GmbH Vorrichtung und Verfahren zur Bedienung eines Kochsystems
KR20050026598A (ko) 2003-09-09 2005-03-15 삼성전자주식회사 전기조리기 및 그 제어방법
DE10345352A1 (de) * 2003-09-18 2005-04-14 E.G.O. Elektro-Gerätebau GmbH Bedienvorrichtung und Bedienverfahren für ein elektrisches Haushaltsgerät
DE102004003126B4 (de) * 2004-01-14 2012-02-23 E.G.O. Elektro-Gerätebau GmbH Ansteuerungsverfahren für Heizelemente und Vorrichtung
ES2310962B1 (es) * 2006-12-04 2009-10-23 Bsh Electrodomesticos España, S.A. Circuito de dispositivo de calentamiento.
ES2304892B1 (es) * 2007-04-09 2009-06-04 Bsh Electrodomesticos España, S.A. Campo de coccion y procedimiento para el accionamiento de un campo de coccion.
ES2331037B1 (es) * 2007-10-25 2010-09-21 Bsh Electrodomesticos España, S.A. Campo de coccion y procedimiento para el accionamiento de un campo de coccion.
ES2340900B1 (es) * 2008-04-30 2011-05-11 Bsh Electrodomestiscos España, S.A. Mandocampo de coccion con varios elementos de calentamiento y una unidad de.
DE102008042512A1 (de) * 2008-09-30 2010-04-01 BSH Bosch und Siemens Hausgeräte GmbH Kochfeld und Verfahren zum Betreiben eines Kochfelds
JP2010153730A (ja) * 2008-12-26 2010-07-08 Omron Corp 配線構造、ヒータ駆動装置、計測装置および制御システム
ES2356780B1 (es) 2009-01-20 2012-03-13 Bsh Electrodomésticos España, S.A. Campo de cocción con al menos una zona de calentamiento de varios elementos de calentamiento.
ES2388269B1 (es) 2010-03-03 2013-08-23 BSH Electrodomésticos España S.A. Encimera de cocción con al menos una zona de cocción, y procedimiento para accionar una encimera de cocción.
JP5062272B2 (ja) * 2010-03-11 2012-10-31 オムロン株式会社 温度制御システム
FR2978530B1 (fr) 2011-07-26 2013-08-02 Fagorbrandt Sas Table de cuisson et procede de commande en fonctionnement d'une table de cuisson
CN103999545B (zh) 2011-08-30 2018-02-06 沃特洛电气制造公司 制造高清晰度加热器系统的方法
AU2015203198B2 (en) * 2011-08-30 2017-03-09 Watlow Electric Manufacturing Company Thermal array system
AU2015203200B2 (en) * 2011-08-30 2016-06-02 Watlow Electric Manufacturing Company Thermal array system
ES2439417B1 (es) 2012-07-20 2015-03-12 Bsh Electrodomesticos Espana Dispositivo de campo de cocción
US9345068B2 (en) 2012-07-26 2016-05-17 Hewlett-Packard Development Company, L.P. Electrical resistor heating
ITTO20120896A1 (it) 2012-10-15 2014-04-16 Indesit Co Spa Piano cottura a induzione
US10605464B2 (en) 2012-10-15 2020-03-31 Whirlpool Corporation Induction cooktop
EP2731402B1 (en) 2012-11-09 2015-08-19 Electrolux Home Products Corporation N.V. A method for controlling an induction cooking hob with a plurality of induction coils and an induction cooking hob
US9518946B2 (en) 2013-12-04 2016-12-13 Watlow Electric Manufacturing Company Thermographic inspection system
ES2673131B1 (es) * 2016-12-19 2019-03-28 Bsh Electrodomesticos Espana Sa Dispositivo de aparato domestico de coccion por induccion con una matriz de elementos de calentamiento
ES2673132B1 (es) * 2016-12-19 2019-03-28 Bsh Electrodomesticos Espana Sa Dispositivo de aparato de cocción por inducción.
DE102017211099A1 (de) 2017-06-29 2019-01-03 E.G.O. Elektro-Gerätebau GmbH Induktionskochvorrichtung und Verfahren zur Ansteuerung einer Induktionskochvorrichtung
EP3432682A1 (en) 2017-07-18 2019-01-23 Whirlpool Corporation Method for operating an induction cooking hob and cooking hob using such method
US10993292B2 (en) 2017-10-23 2021-04-27 Whirlpool Corporation System and method for tuning an induction circuit
US10761041B2 (en) 2017-11-21 2020-09-01 Watlow Electric Manufacturing Company Multi-parallel sensor array system
US20190327792A1 (en) * 2018-04-23 2019-10-24 Whirlpool Corporation Control circuits and methods for distributed induction heating devices
US11140751B2 (en) 2018-04-23 2021-10-05 Whirlpool Corporation System and method for controlling quasi-resonant induction heating devices
DE102018217617A1 (de) 2018-10-15 2020-04-16 Robert Bosch Gmbh Verfahren zum Herstellen einer Getriebeschnecke, die insbesondere auf einer Ankerwelle angeordnet ist, sowie eine solche Getriebeschnecke
DE102019202602A1 (de) * 2019-02-26 2020-08-27 E.G.O. Elektro-Gerätebau GmbH Elektrische Heizeinrichtung für ein Kochfeld und Kochfeld

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8827611D0 (en) * 1988-11-25 1988-12-29 Gerard Gamble Ltd Food service system
DE4007680A1 (de) * 1990-03-10 1991-09-19 Grass Ag Heizplatte
WO1997019298A1 (en) * 1995-11-21 1997-05-29 Aktiebolaget Electrolux A cooking surface with controls

Also Published As

Publication number Publication date
EP1303168B1 (en) 2016-03-16
EP1303168A1 (en) 2003-04-16

Similar Documents

Publication Publication Date Title
ES2567796T3 (es) Placa de cocina con elementos de calentamiento discretos distribuidos
ES2583167T3 (es) Módulo de LED y luminaria que comprende dicho módulo
WO2002047224A3 (de) Diodenlaseranordnung mit mehreren diodenlaserzeilen
JP2006049317A (ja) 照明装置および方法
US9752770B2 (en) Light-emitting diode light fixture with channel-type heat dissipation system
JP6377432B2 (ja) Ｌｅｄ投光器
CN105042544A (zh) Led灯具散热装置
JP6305766B2 (ja) 照明装置及び照明装置を組み立てる方法
CN101660734A (zh) 路灯的灯源散热模组及其散热片
AU2013100797A4 (en) A LED Lighting Device
CN107785500B (zh) 一种散热结构以及oled显示装置
MX9305060A (es) Aparato para cocinar que tiene una cubierta de un material transparente a la radiacion termica y quetiene por lo menos dos tipos de fuentes de calor.
US20110255285A1 (en) Illumination device with heat dissipation structures
JP2013016406A (ja) 発光装置
ES2632924T3 (es) Encimera de cocción a gas con blindaje térmico
CN204853405U (zh) Led灯具散热装置
KR101629933B1 (ko) 배광과 조도 및 방열 효율이 향상된 cob 조명 장치
CN207880486U (zh) 一种led灯
CN204513006U (zh) 一种灯具
CN203217475U (zh) 一种散热良好的电脑主机电源
CN202598453U (zh) Led 筒灯散热器
EP3145288B1 (en) A preferred packaging scheme for televisions and display systems
CN205299128U (zh) 一种照明用球泡灯
TW200846763A (en) Light emitting diode module
CN102011965A (zh) 一种高效传散热的led光源结构