WO2008122495A1 - Plan de cuisson et procédé d'utilisation d'un plan de cuisson - Google Patents

Plan de cuisson et procédé d'utilisation d'un plan de cuisson Download PDF

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Publication number
WO2008122495A1
WO2008122495A1 PCT/EP2008/053308 EP2008053308W WO2008122495A1 WO 2008122495 A1 WO2008122495 A1 WO 2008122495A1 EP 2008053308 W EP2008053308 W EP 2008053308W WO 2008122495 A1 WO2008122495 A1 WO 2008122495A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating
heating zone
zone
hob according
hob
Prior art date
Application number
PCT/EP2008/053308
Other languages
German (de)
English (en)
Inventor
Ignacio Garde Aranda
Carlos Vicente Mairal Serrano
Jose Ramon Garcia Jiménez
Ramon Peinado Adiego
Jesus Acero Acero
Arturo Mediano Heredia
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 DE112008000710.1T priority Critical patent/DE112008000710B4/de
Publication of WO2008122495A1 publication Critical patent/WO2008122495A1/fr

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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12—Cooking devices
    • 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
    • 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
    • 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
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12—Cooking devices
    • H05B6/1209—Cooking devices induction cooking plates or the like and devices to be used in combination with them
    • H05B6/1218—Cooking devices induction cooking plates or the like and devices to be used in combination with them with arrangements using lights for heating zone state indication
    • 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
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12—Cooking devices
    • H05B6/1209—Cooking devices induction cooking plates or the like and devices to be used in combination with them
    • H05B6/1245—Cooking devices induction cooking plates or the like and devices to be used in combination with them with special coil arrangements
    • H05B6/1272—Cooking devices induction cooking plates or the like and devices to be used in combination with them with special coil arrangements with more than one coil or coil segment per heating zone
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Definitions

  • the invention relates to a hob according to the preamble of claim 1 and a method for operating a hob according to the preamble of claim 16.
  • EP 1 505 854 A1 discloses an induction hob with induction heating elements arranged in the form of a matrix, which are operated by a control unit.
  • the control unit detects a cooking pot placed on a cooking surface of the hob and defines a heating zone in a flexible manner depending on the size, shape and position of the cooking pot on the cooking surface.
  • the control unit operates the heating elements arranged under the flexibly defined heating zone to form a group.
  • the heating elements of the group are operated to heat the cooking pot in a synchronized manner.
  • the heating power of the heating zone is homogeneous and can be selected by the user with an input means.
  • the object of the invention is in particular to provide a generic hob or a method for operating a hob with a higher flexibility in terms of the choice of heating power.
  • the invention is based on a hob with a plurality of heating elements arranged under a cooking surface and with a control unit for actuating the heating elements, wherein the control unit is provided to actuate a group of heating elements in at least one operating state such that the group of heating elements in common heated a contiguous heating zone.
  • control unit is intended to heat a first OperaMapzone the heating zone with a different heating power than at least a second Partial heating zone of the heating zone.
  • the heating power in the various OperaMapzonen can be determined independently and it can be a higher flexibility in terms of adaptability of the heating power to the requirements occurring during cooking can be achieved.
  • a partial heating zone can be created in which the pan is heated with a lower heat output and in which the pan bottom is less hot. If, for example, the onions are already cooked, but the meat still needs a few minutes, the onions can be pushed into the less hot area and it can be avoided that the onions burn.
  • heating power always refers to a heating power per unit area.
  • the heating power can be selected independently in a particularly simple manner, when the first heating zone, a first subset of heating elements of the
  • Group of heating elements is assigned and when the second Operatropiczone a second subset of heating elements is assigned from the group of heating elements. While in this context a group of heating elements comprises a plurality of heating elements, a subset of heating elements may consist of one or more heating elements.
  • control unit is provided to detect a position, a size and / or shape of cookware placed on the cooking surface and the position, size and / or shape the heating zone depending on the position, the size and / or the shape of the cookware, particularly advantageous in hobs, in which the heating elements are arranged in a matrix.
  • the cooking hob in a particularly user-friendly embodiment of the invention comprises a means for visualizing a size and / or shape and / or position of the heating zone.
  • the means comprises at least one illuminating means arranged below the cooking surface, which can be actuated by the control unit, the heating zone can be made directly visible on the cooking surface.
  • suitable means are light rings or light-emitting diodes which are arranged under the glass or glass-ceramic cooking surface.
  • each heating element it is possible, for example, for each heating element to be assigned a light-emitting diode which is actuated by the control unit whenever the heating element concerned is assigned to a heating zone or partial heating zone.
  • the means may comprise at least one display which may allow a particularly intuitive operation if the display is designed as a touchscreen.
  • the display can be integrated in the cooking surface and the operation can be done by capacitive touch sensors, which are arranged under the cooking surface.
  • the division of the heating zone can be user-friendly by input means for selecting a division of the heating zone in the at least two Operaloidzonen done. It is also proposed that the hob comprises an input means for independently determining the heating powers of the partial heating zones.
  • control unit is designed to determine the heat output of the first partial heating zone as a function of a heating capacity of the second partial heating zone.
  • the control unit is designed to determine the heat output of the first partial heating zone so that it is in a predefined relationship to the heating output of the second partial heating zone.
  • the division of the heating zone into partial heating zones can be easily reversed if the hob is a means for combining at least two partial heating zones the heating zone has a Operaloidzone.
  • the combined partial heating zone can also be the entire heating zone. If the heating zone was divided into more than two partial heating zones, the operator can either use the means to combine two partial heating zones or to combine all partial heating zones, thus eliminating the entire distribution of the heating zones.
  • a radial heat distribution in a circular-bottomed cookware element can be made flexible.
  • a radially outer portion of a pan may be made hotter or less hot than a radially inner portion of the pan.
  • At least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Opera least one of the Operabozonen form a circular sector of a circular heating zone.
  • a division into circular sectors with different cooking temperatures can be achieved, so that different types of food with different requirements can be cooked simultaneously with regard to the cooking temperature.
  • the invention relates to a method for operating a hob with a plurality of arranged under a cooking surface heating elements, wherein in at least one operating state, a group of heating elements is operated such that the group of heating elements together heated a contiguous heating zone.
  • a first partial heating zone of the heating zone be heated with a different heating output than at least one second partial heating zone of the heating zone.
  • FIG. 3 shows a display unit according to FIG. 2 in an operating mode of the cooktop, in which a heating zone is subdivided into two concentric partial heating zones, FIG.
  • Fig. 5 shows the display unit in a further operating mode of the hob, in which a circular heating zone is divided into three sector-shaped OperaLitezonen.
  • FIG. 1 shows a hob designed as an induction hob with a matrix of heating elements 10 and two cookware elements 12, 14 in a schematic representation.
  • the heating elements 10 are induction heating elements and are arranged under a cooking surface made of glass or glass ceramic, not shown here.
  • the hob has a control unit 16 for actuating the heating elements 10, wherein the control unit 16 in different operating states different actuated a group of heating elements 10 such that the group of heating elements 10 together a coherent heating zone 18, 20 heated.
  • the control unit 16 is provided by a suitable software configuration to heat in a split mode a first OperaLitezone 22a, 22b, 22c ( Figures 3-5) of the heating zone 18, 20 with a different heating power than at least a second OperaLitezone 22a, 22b , 22c of the heating zone 18, 20.
  • the control unit 16 assigns a first subgroup of heating elements 10 from the group of heating elements 10 in the split mode of operation of a first Operalikzone 22a, 22b, 22c and assigns the second OperaLitezone 22a, 22b, 22c, a second subset of heating elements 10 from the group of Heating elements 10 too.
  • the control unit 16 simultaneously uses the heating elements 10 as inductive sensors which detect one or more cookware elements 12, 14 mounted on the cooking surface. For this purpose, the control unit 16 scans both a size and shape and a position of cookware placed on the cooking surface determines the size, shape and position of the heating zone 18, 20 depending on the measured dimensions and coordinates of the cooking utensil 12, 14 so that the heating zone 18, 20 approximates as much as possible a contact area between the cooking surface and a bottom of the cookware 12, 14 , FIGS. 1 and 2 show an example in which the control unit 16 has detected two cookware elements 12, 14 and has defined two heating zones 18, 20 respectively adapted to the cookware elements 12, 14.
  • the hob comprises a display 24 formed means for visualizing a size and / or shape and / or position of the depending on the measured dimensions and coordinates of the cooking utensil 12, 14 defined heating zone 18, 20.
  • the means comprises at least one arranged below the cooking surface lighting means which is actuated by the control unit 16.
  • light sources for example, light-emitting diodes or light rings come into consideration.
  • the software of the control unit 16 implements a method for operating a cooking zone with a plurality of heating elements 10 arranged below a cooking surface, wherein in at least one operating state a group of heating elements 10 is operated such that the group of heating elements 10 together form a contiguous heating zone 18 , 20 heated.
  • a continuous heating zone 18, 20 is divided into a plurality of partial heating zones 22a, 22b, 22c, wherein a first partial heating zone 22a, 22b, 22c of the heating zone 18, 20 is heated with a different heating output than at least a second partial heating zone 22a, 22b, 22c of the heating zone 18, 20.
  • FIG. 2 shows a display 24 of the hob of FIG. 1.
  • the display 24 is designed as a touch screen and therefore simultaneously forms a display unit, an input means for selecting a division of the heating zone 18, 20 into the at least two partial heating zones 22a, 22b, 22c and an input means 26 for independently determining the heating powers of the partial heating zones 22a, 22b, 22c.
  • input means 26 such as buttons or touch-sensitive panels may be provided adjacent the display 24 and independently thereof.
  • the control unit 16 After switching on the hob and recognizing the cookware elements 12, 14 generates the control unit 16 on the display 24, a representation of the detected cookware elements 12, 14 and the defined heating zones 18, 20. The user can by touching one of the heating zones 18, 20 this Select heating zone 18, 20. This is graphically highlighted in relation to the other heating zones 18, 20. Subsequently, the operator can set a heating power of the selected heating zone 18, 20 on a field of the display 24 with input elements via an incrementing key 28 or a decrementing key 30 and thereby implicitly select a normal operating mode. The control unit 16 then operates the heating zone 18, 20 with a homogeneous heating power.
  • the operator can at any time - so even during normal operation mode operation - actuate a split button 32, whereby the control unit 16 switches in a SpNt - operating mode in which the heating powers of several partial heating zones 22a, 22b, 22c are different. It would also be conceivable that the split operating mode is switched on by touching again an already selected heating zone 18, 20, so that the split key 32 could be omitted.
  • the control unit 16 visualizes the partial heating zones 22a, 22b, 22c by means of color differences or dividing lines on the display 24 and the operator can by touching the display 24 in the area of one of the partial heating zones 22a, 22b, 22c or in the area of one of the corresponding partial heating zones 22a, 22b, 22c associated field select one of OperaLitezonen 22a, 22b, 22c and via the input means 26 or via the incrementing key 28 and the decrementing button 30 for inputting the heating power, a desired heating power of the corresponding heating zone 18, 20 select. Then the Operator select the remaining partial heating zones 22a, 22b, 22c and select the heating powers of the heating zones 18, 20. When the split operation mode is started from the normal operation mode, the heating power set in the normal operation mode is adopted as a default for all partial heating zones 22a, 22b, 22c.
  • control unit 16 is programmed so that the heating power of the first Operarobezone 22a, 22b, 22c depending on the heating power of the first Operarobezone 22a, 22b, 22c is determined so that they are in a predetermined ratio to the Heating power of the second Operarobezone 22a, 22b, 22c is. The operator then only has to adjust the heating power.
  • a join button 34 forms a means for combining at least two partial heating zones 22a, 22b, 22c of the heating zone 18, 20 to a partial heating zone 22a, 22b, 22c.
  • the control unit 16 automatically switches to the normal operating mode, wherein a mean value of the individual heating powers of the partial heating zones 22a, 22b, 22c in the preceding split operating mode is adopted as a homogeneous heating power of the entire hob.
  • join key 34 is used only in the split mode of operation and the split key 32 is used only in the normal mode of operation, even a single key can take over both functions, which is then occupied depending on the operating mode.
  • FIG. 3 shows the display 24 according to FIG. 2 in a split operating mode of the hob, in which a heating zone 18, 20 into two concentric partial heating zones 22a, 22b, ie into a first, circular partial heating zone 22a in the center of the heating zone 18, 20 and into a second , annular OperaLitezone 22 b at the edge of the heating zone 18, 20, is divided.
  • FIG. 4 shows the display 24 in a further alternative split operating mode of the hob, in which an elongate heating zone 18, 20 is subdivided into two adjoining partial heating zones 22a, 22b.
  • This split mode of operation is particularly suitable for cooking with a large elongated roaster in which, for example, meat is to be seared in one half, while in the second half already roasted meat is to be stored at a lower temperature without risking burning of the stored meat ,
  • the split operating mode illustrated in Figure 4 is automatically selected by the control unit 16 when the detected cookware element 12, 14 has an elongate shape.
  • FIG. 5 shows the display 24 in a further alternative split operating mode of the hob, in which a circular heating zone 18, 20 is subdivided into three sector-shaped partial heating zones 22a, 22b, 22c.
  • the internal angles of the three partial heating zones 22a, 22b, 22c are 120 °, so that the partial heating zones 22a, 22b, 22c divide the heating zones 18, 20 into surfaces of equal area.
  • the selection of the split operating mode can either be done manually by the operator when the split operating mode is switched on or automatically by the control unit 16 depending on the size and shape of the cookware element 12, 14.
  • a sequence of different possible divisions of the heating zone 18, 20 is cyclically displayed on the display 24 by repeatedly pressing the split button 32 or that on the display 24 a selection list with schematic representations of the various possible divisions and / or represented by designations of the divisions.
  • the division by the operator is freely selectable.

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Food Science & Technology (AREA)
  • Electric Stoves And Ranges (AREA)
  • Induction Heating Cooking Devices (AREA)

Abstract

L'invention concerne un plan de cuisson comportant une pluralité d'éléments de chauffage (10) disposés sous une surface de cuisson, et une unité de commande (16) destinée à actionner les éléments de chauffage (10), l'unité de commande (16) étant prévue pour actionner un groupe d'éléments de chauffage (10) dans au moins un état de fonctionnement, de telle manière que le groupe d'éléments de chauffage (10) chauffe ensemble une zone de chauffage continue (18, 20). Pour augmenter la flexibilité d'un tel plan de cuisson ou d'un tel procédé d'utilisation d'un plan de cuisson en ce qui concerne le choix de la puissance de chauffage, l'unité de commande (16) est conçue pour chauffer une première zone de chauffage partielle (22a, 22b, 22c) de la zone de chauffage (18, 20) avec une puissance de chauffage différente de celle utilisée pour chauffer au moins une deuxième zone de chauffage partielle (22a, 22b, 22c) de la zone de chauffage (18, 20).
PCT/EP2008/053308 2007-04-09 2008-03-19 Plan de cuisson et procédé d'utilisation d'un plan de cuisson WO2008122495A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112008000710.1T DE112008000710B4 (de) 2007-04-09 2008-03-19 Kochfeld und Verfahren zum Betreiben eines Kochfelds

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200701033A ES2304892B1 (es) 2007-04-09 2007-04-09 Campo de coccion y procedimiento para el accionamiento de un campo de coccion.
ESP200701033 2007-04-09

Publications (1)

Publication Number Publication Date
WO2008122495A1 true WO2008122495A1 (fr) 2008-10-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/053308 WO2008122495A1 (fr) 2007-04-09 2008-03-19 Plan de cuisson et procédé d'utilisation d'un plan de cuisson

Country Status (3)

Country Link
DE (2) DE102008064733B3 (fr)
ES (1) ES2304892B1 (fr)
WO (1) WO2008122495A1 (fr)

Cited By (33)

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WO2010063539A2 (fr) 2008-12-01 2010-06-10 BSH Bosch und Siemens Hausgeräte GmbH Table de cuisson pourvue d'un écran et procédé pour faire fonctionner une table de cuisson
WO2010084096A3 (fr) * 2009-01-20 2010-10-21 BSH Bosch und Siemens Hausgeräte GmbH Plaque de cuisson comportant au moins une zone de chauffe composée de plusieurs éléments de chauffe
EP2252130A1 (fr) * 2009-02-06 2010-11-17 Panasonic Corporation Dispositif de cuisson électromagnétique
EP2242328A3 (fr) * 2009-04-17 2011-01-19 BSH Bosch und Siemens Hausgeräte GmbH Procédé de détection d'éléments de vaisselle de cuisson sur un champ de cuisson à matrice
JP2011028881A (ja) * 2009-07-22 2011-02-10 Panasonic Corp 電磁調理器
DE102009055147A1 (de) * 2009-12-22 2011-06-30 BSH Bosch und Siemens Hausgeräte GmbH, 81739 Energieübertragungseinheit und Verfahren zum Konfigurieren einer Anzeigeeinheit einer Energieübertragungseinheit
EP2395813A1 (fr) * 2010-06-14 2011-12-14 Samsung Electronics Co., Ltd. Appareil de cuisson chauffant par induction et son procédé de commande
DE102012201808A1 (de) 2012-02-07 2013-08-08 BSH Bosch und Siemens Hausgeräte GmbH Kochfeldanordnung, Tisch mit einer Kochfeldanordnung und Verfahren zum Betreiben einer Kochfeldanordnung
EP2600065A3 (fr) * 2011-11-30 2014-01-08 BSH Bosch und Siemens Hausgeräte GmbH Procédé destiné au fonctionnement d'un plan de cuisson ainsi que plan de cuisson
EP2688365A1 (fr) * 2012-07-20 2014-01-22 BSH Bosch und Siemens Hausgeräte GmbH Dispositif de plaque de cuisson
EP2833697A1 (fr) * 2013-07-31 2015-02-04 BSH Bosch und Siemens Hausgeräte GmbH Dispositif de plaque de cuisson
EP2840867A1 (fr) * 2013-07-31 2015-02-25 BSH Bosch und Siemens Hausgeräte GmbH Dispositif de plaque de cuisson
EP2551600B1 (fr) 2011-07-26 2015-09-02 Groupe Brandt Table de cuisson et procédé de commande en fonctionnement d'une table de cuisson
EP2941091A1 (fr) * 2014-04-30 2015-11-04 Electrolux Appliances Aktiebolag Plaque de cuisson à réseau de chauffage configurable libre et commande à écran tactile, procédé pour faire fonctionner une telle plaque et produit de programme informatique
WO2016010490A1 (fr) * 2014-07-15 2016-01-21 Arçeli̇k Anoni̇m Şi̇rketi̇ Système et procédé pour le fonctionnement d'un appareil de cuisson à chauffage par induction
WO2016010493A1 (fr) * 2014-07-15 2016-01-21 Arçeli̇k Anoni̇m Şi̇rketi̇ Plaque de cuisson par induction permettant une commande de réglage de puissance améliorée
EP2709422B1 (fr) 2012-09-13 2016-11-09 BSH Hausgeräte GmbH Dispositif de champ de cuisson
EP3116288A1 (fr) * 2015-07-09 2017-01-11 Electrolux Appliances Aktiebolag Procédé pour commander une table de cuisson par induction comprenant un certain nombre de bobines d'induction
EP2688366B1 (fr) 2012-07-20 2017-01-18 BSH Hausgeräte GmbH Dispositif de champ de cuisson
EP2703728B1 (fr) 2012-09-03 2018-08-22 BSH Hausgeräte GmbH Dispositif de plaque de cuisson
EP3445134A1 (fr) 2017-08-14 2019-02-20 Electrolux Appliances Aktiebolag Appareil de cuisson et son procédé de fonctionnement
WO2019135115A1 (fr) * 2018-01-08 2019-07-11 BSH Hausgeräte GmbH Dispositif table de cuisson
IT201900006553A1 (it) * 2019-05-07 2019-08-07 Fabita S R L Piano di cottura a induzione con zone di cottura programmabili a differenti temperature.
EP3028535B1 (fr) 2013-07-31 2019-09-11 BSH Hausgeräte GmbH Système de table de cuisson
EP3565379A1 (fr) * 2018-05-04 2019-11-06 BSH Hausgeräte GmbH Dispositif d'induction
US10605464B2 (en) 2012-10-15 2020-03-31 Whirlpool Corporation Induction cooktop
EP3726929A1 (fr) * 2019-04-18 2020-10-21 LG Electronics Inc. Dispositif de chauffage par induction dotée d'une meilleure expérience utilisateur et interface utilisateur
US10893579B2 (en) 2017-07-18 2021-01-12 Whirlpool Corporation Method for operating an induction cooking hob and cooking hob using such method
EP2708818B1 (fr) * 2012-09-13 2021-04-14 BSH Hausgeräte GmbH Dispositif de plaque au cuisson
US10993292B2 (en) 2017-10-23 2021-04-27 Whirlpool Corporation System and method for tuning an induction circuit
US11064574B2 (en) 2013-09-05 2021-07-13 Electrolux Appliances Aktiebolag Induction cooking hob including a cooking area with three or more induction coils and a method for controlling a cooking area
US11140751B2 (en) 2018-04-23 2021-10-05 Whirlpool Corporation System and method for controlling quasi-resonant induction heating devices
US11212880B2 (en) 2012-10-15 2021-12-28 Whirlpool Emea S.P.A. Induction cooking top

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EP2709424B1 (fr) * 2012-09-17 2015-09-02 Electrolux Professional S.p.A. Plaque de cuisson à induction améliorée

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WO2010084096A3 (fr) * 2009-01-20 2010-10-21 BSH Bosch und Siemens Hausgeräte GmbH Plaque de cuisson comportant au moins une zone de chauffe composée de plusieurs éléments de chauffe
EP2252130A4 (fr) * 2009-02-06 2011-09-07 Panasonic Corp Dispositif de cuisson électromagnétique
EP2252130A1 (fr) * 2009-02-06 2010-11-17 Panasonic Corporation Dispositif de cuisson électromagnétique
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EP2242328A3 (fr) * 2009-04-17 2011-01-19 BSH Bosch und Siemens Hausgeräte GmbH Procédé de détection d'éléments de vaisselle de cuisson sur un champ de cuisson à matrice
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EP2395813A1 (fr) * 2010-06-14 2011-12-14 Samsung Electronics Co., Ltd. Appareil de cuisson chauffant par induction et son procédé de commande
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EP2600065A3 (fr) * 2011-11-30 2014-01-08 BSH Bosch und Siemens Hausgeräte GmbH Procédé destiné au fonctionnement d'un plan de cuisson ainsi que plan de cuisson
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EP2688366B1 (fr) 2012-07-20 2017-01-18 BSH Hausgeräte GmbH Dispositif de champ de cuisson
EP2688365B1 (fr) 2012-07-20 2016-03-16 BSH Hausgeräte GmbH Dispositif de plaque de cuisson
EP2688365A1 (fr) * 2012-07-20 2014-01-22 BSH Bosch und Siemens Hausgeräte GmbH Dispositif de plaque de cuisson
EP2703728B1 (fr) 2012-09-03 2018-08-22 BSH Hausgeräte GmbH Dispositif de plaque de cuisson
EP2709422B1 (fr) 2012-09-13 2016-11-09 BSH Hausgeräte GmbH Dispositif de champ de cuisson
EP2708818B1 (fr) * 2012-09-13 2021-04-14 BSH Hausgeräte GmbH Dispositif de plaque au cuisson
US11212880B2 (en) 2012-10-15 2021-12-28 Whirlpool Emea S.P.A. Induction cooking top
US10605464B2 (en) 2012-10-15 2020-03-31 Whirlpool Corporation Induction cooktop
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EP2840867A1 (fr) * 2013-07-31 2015-02-25 BSH Bosch und Siemens Hausgeräte GmbH Dispositif de plaque de cuisson
EP3028535B2 (fr) † 2013-07-31 2022-09-21 BSH Hausgeräte GmbH Système de table de cuisson
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EP3028535B1 (fr) 2013-07-31 2019-09-11 BSH Hausgeräte GmbH Système de table de cuisson
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US11700675B2 (en) 2013-09-05 2023-07-11 Electrolux Appliances Aktiebolag Induction cooking hob including a cooking area with three or more induction coils and a method for controlling a cooking area
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US20170156179A1 (en) * 2014-04-30 2017-06-01 Electrolux Appliances Aktiebolag Hob with free configurable heating array and touchscreen control, method for operating a hob with free configurable heating array and touchscreen control and computer program product
WO2015165694A1 (fr) * 2014-04-30 2015-11-05 Electrolux Appliances Aktiebolag Plaque de cuisson avec matrice de chauffage configurable librement et commande par écran tactile, procédé pour faire fonctionner une plaque avec matrice de chauffage configurable librement et commande par écran tactile et produit de programme informatique
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EP2941091A1 (fr) * 2014-04-30 2015-11-04 Electrolux Appliances Aktiebolag Plaque de cuisson à réseau de chauffage configurable libre et commande à écran tactile, procédé pour faire fonctionner une telle plaque et produit de programme informatique
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WO2016010493A1 (fr) * 2014-07-15 2016-01-21 Arçeli̇k Anoni̇m Şi̇rketi̇ Plaque de cuisson par induction permettant une commande de réglage de puissance améliorée
WO2016010490A1 (fr) * 2014-07-15 2016-01-21 Arçeli̇k Anoni̇m Şi̇rketi̇ Système et procédé pour le fonctionnement d'un appareil de cuisson à chauffage par induction
WO2017005541A1 (fr) * 2015-07-09 2017-01-12 Electrolux Appliances Aktiebolag Procédé de commande de plaque de cuisson à induction comprenant un certain nombre de bobines d'induction
US10772161B2 (en) 2015-07-09 2020-09-08 Electrolux Appliances Aktiebolag Method for controlling an induction cooking hob including a number of induction coils
EP3116288A1 (fr) * 2015-07-09 2017-01-11 Electrolux Appliances Aktiebolag Procédé pour commander une table de cuisson par induction comprenant un certain nombre de bobines d'induction
AU2016290360B2 (en) * 2015-07-09 2021-06-24 Electrolux Appliances Aktiebolag Method for controlling an induction cooking hob including a number of induction coils
US10893579B2 (en) 2017-07-18 2021-01-12 Whirlpool Corporation Method for operating an induction cooking hob and cooking hob using such method
EP3445134A1 (fr) 2017-08-14 2019-02-20 Electrolux Appliances Aktiebolag Appareil de cuisson et son procédé de fonctionnement
US10993292B2 (en) 2017-10-23 2021-04-27 Whirlpool Corporation System and method for tuning an induction circuit
WO2019135115A1 (fr) * 2018-01-08 2019-07-11 BSH Hausgeräte GmbH Dispositif table de cuisson
US11140751B2 (en) 2018-04-23 2021-10-05 Whirlpool Corporation System and method for controlling quasi-resonant induction heating devices
EP3565379A1 (fr) * 2018-05-04 2019-11-06 BSH Hausgeräte GmbH Dispositif d'induction
EP3726929B1 (fr) 2019-04-18 2021-03-31 LG Electronics Inc. Dispositif de chauffage par induction dotée d'une meilleure expérience utilisateur et interface utilisateur
US11653422B2 (en) 2019-04-18 2023-05-16 Lg Electronics Inc. Induction heating device having improved user experience and user interface
EP3726929A1 (fr) * 2019-04-18 2020-10-21 LG Electronics Inc. Dispositif de chauffage par induction dotée d'une meilleure expérience utilisateur et interface utilisateur
IT201900006553A1 (it) * 2019-05-07 2019-08-07 Fabita S R L Piano di cottura a induzione con zone di cottura programmabili a differenti temperature.

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ES2304892B1 (es) 2009-06-04
ES2304892A1 (es) 2008-10-16

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