EP2871915B1 - Dispositif de plaque de cuisson - Google Patents

Dispositif de plaque de cuisson Download PDF

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Publication number
EP2871915B1
EP2871915B1 EP14190973.9A EP14190973A EP2871915B1 EP 2871915 B1 EP2871915 B1 EP 2871915B1 EP 14190973 A EP14190973 A EP 14190973A EP 2871915 B1 EP2871915 B1 EP 2871915B1
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EP
European Patent Office
Prior art keywords
cooking surface
operating
surface region
operating mode
unit
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.)
Active
Application number
EP14190973.9A
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German (de)
English (en)
Other versions
EP2871915A1 (fr
Inventor
Victoria Alegre Almale
Mario Gil Soriano
Teresa Del Carmen Marzo Alvarez
Silvia Monfort Soler
Annika Tuchen
Beatriz Villanueva Valero
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.)
BSH Hausgeraete GmbH
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BSH Hausgeraete GmbH
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Publication date
Application filed by BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Publication of EP2871915A1 publication Critical patent/EP2871915A1/fr
Application granted granted Critical
Publication of EP2871915B1 publication Critical patent/EP2871915B1/fr
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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
    • F24C7/06—Arrangement or mounting of electric heating elements
    • 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
    • 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

Definitions

  • the prior art already discloses a cooktop apparatus, namely an induction cooktop apparatus, known with a variable cooktop area and with a control unit.
  • the variable cooking surface area forms a cohesive cooking surface.
  • the control unit is provided to allocate a heating zone to each cooking appliance set up in the cooking surface in an operating mode.
  • the object of the invention is in particular to provide a generic device with improved properties in terms of ease of use.
  • the object is achieved by the features of claim 1 and the method claim 10, while advantageous embodiments and modifications of the invention can be taken from the dependent claims.
  • From the EP 2 252 130 A1 a hob apparatus according to the preamble of claim 1 is known.
  • the present invention is defined by the features of claim 1.
  • the invention relates to a cooktop apparatus, in particular an induction cooktop apparatus, with at least one variable cooktop area, which in at least one operating mode comprises at least a first subcooker area and at least a second subcook area, and with a control unit provided in the at least one operating mode in which at least Assign a cooking zone set up for a first partial cooking surface area to a heating zone which is adapted in particular in shape, size and / or position and to ignore cooking utensils set up in the at least one second partial cooking surface area, in particular to accept them outwardly without reaction.
  • a "hob device” is intended to mean a part, in particular an assembly, of a hob, in particular of an induction hob.
  • variable cooktop area is to be understood as meaning a cooktop area which is provided for setting up cooking utensils for heating purposes at any position within the cooktop area, wherein the control unit is intended to form at least one cooking zone adapted to at least one installed cooking utensil.
  • the variable cooktop area differs from a cooktop in which heating zones, in particular by markings on the cooktop, are fixed.
  • the variable cooktop area is at least one Heating element matrix and / or associated with at least one movable heating element.
  • heating element matrix is to be understood as meaning in particular a preferably two-dimensional, advantageously regular arrangement, in particular in a square or hexagonal pattern, of at least four, in particular at least eight, advantageously at least ten, particularly advantageously at least twenty heating elements.
  • a "movable” heating element should in particular be understood to mean a heating element which is intended to be moved by means of at least one actuator of the hob device, in particular in an installed position below at least one partial cooking surface region.
  • heating element is to be understood in particular to mean an element which is intended, at least in one operating mode, to transfer electrical energy to cooking utensils, preferably through at least one main body forming a cooking surface, and / or electrical energy into heat to convert in particular to heat at least one set up cooking utensils, preferably by at least one main body forming a cooking surface.
  • the heating element is provided to transmit in at least one operating mode in which the heating element is connected to a supply electronics, a power of at least 100 W, in particular at least 500 W, advantageously at least 1000 W, preferably at least 2000 W.
  • the heating element is designed as an induction heating element.
  • a "partial cooking surface area” is to be understood as meaning a partial area of the variable cooking surface area whose dimensions, in particular size and / or shape and / or geometry, are independent of the cooking utensils installed.
  • at least one, in particular at least two, advantageously at least three, particularly advantageously at least four, preferably at least six and particularly preferably at least eight heating elements are assigned to the partial cooking surface area.
  • a "control unit” is to be understood as an electronic unit which is preferably at least partially integrated in a control and / or regulating unit of a hob and which is preferably provided to control and / or regulate at least the heating elements.
  • the control unit preferably comprises a computing unit and, in particular in addition to the computing unit, a memory unit with a control and / or regulating program stored therein, which is intended to be executed by the computing unit.
  • the cooktop device has at least one sensor unit, which is provided at least for the detection of set up cooking utensils.
  • a sensor unit should a unit which is intended, at least in the activated state, to detect at least one cooking appliance parameter, in particular shape and / or size and / or material, of installed cooking utensils and, in particular in the case of detection of installed cooking utensils, at least one detection signal to the Control unit to transmit.
  • the sensor unit may be at least partially formed by at least one heating element itself.
  • the sensor unit is provided to detect cooking utensils set up, in particular by measuring at least one inductance characteristic and / or at least one capacitance parameter.
  • the sensor unit is provided to optically detect cooking utensils set up.
  • the control unit is provided to evaluate measured values, in particular detection signals, of the sensor unit, to calculate at least one heating zone and to determine heating elements which form this heating zone.
  • control unit is intended to "ignore" cooking utensils placed in the second partial cooking surface area in the operating mode, it should be understood, in particular, that the control unit is intended to detect at least one recognizable action, for example an output via at least one operator Dispensing unit and / or heating of the raised cooking utensils, to refrain.
  • recognizable action for example an output via at least one operator Dispensing unit and / or heating of the raised cooking utensils, to refrain.
  • provided is intended to be understood in particular specially programmed, designed and / or equipped.
  • the fact that an object is intended for a specific function should in particular mean that the object fulfills and / or executes this specific function in at least one application and / or operating state.
  • the inventive design an ease of use can be advantageously increased.
  • a high level of safety and / or a high degree of comfort can be achieved, since the second partial cooking surface area can be used in particular as a storage area in particular.
  • a risk of heating components and / or cooking utensils erected in the second partial cooking surface area for example by unintentional setting up and / or because heating is undesirable, can be avoided.
  • high efficiency can be achieved because power resources of the hob apparatus can be concentrated on first partial cooking surface areas.
  • control unit is provided to ignore the detection signal in the operating mode in the case of detection of set up cooking utensils, ignoring in particular placed cooking utensils by omitting, in particular by avoiding, an evaluation of the detection signal.
  • control unit is provided to ignore in the at least one operating mode in the at least one second Operakoch vom Kunststoff Kunststoff Set cooking utensils directly by deactivating a at least a second Operakoch inhabit Kunststoff associated sensor unit which is provided for a detection of set up Gargeschirr, which in particular a high level of safety can be achieved.
  • an unintentional activation of the second partial cooking surface area for example due to leaked liquids and / or accidentally placed cooking utensils, can be avoided.
  • an inexpensive and / or environmentally friendly design can be achieved, in particular by saving electricity costs of unnecessarily activated sensor units.
  • control unit be provided to deactivate the at least one first partial cooking surface area in the at least one operating mode as a function of at least one operating input by means of an operating unit.
  • control unit is then provided to ignore in the operating mode in dependence on at least one operating input by means of the operating unit in the first Partkoch vom Hoch Set up cooking utensils.
  • An "operator input” should in particular be understood to mean an actuation of the operating unit by an operator.
  • a “control unit” is to be understood in particular as a unit which at least provides for input and / or selection of operating parameters, for example at least one heating power and / or at least one heating power density and / or at least one heating zone and / or advantageously at least one partial cooking surface area is. This can be achieved in particular a high level of security. In particular, by deactivating individual sectionkochbericht Kunststoff Kunststoffe a child safety achieved and / or unwanted heating of erected in deactivated sectionkochbericht Kunststoff Kunststoffren be prevented.
  • control unit be provided in the at least one operating mode as a function of at least one operating input to activate the at least one second Operakoch vom Kunststoff Scheme by means of a control unit.
  • control unit is then provided to allocate at least one heating zone in the operating mode as a function of at least one operating input by means of the operating unit in the second partial cooking surface area.
  • control unit is provided for activating, in particular reactivating, the sensor unit assigned to the second partial cooking surface area in the operating mode as a function of at least one operating input by means of the operating unit.
  • control unit is provided to evaluate detection signals of the sensor unit associated with the second partial cooking surface area in the operating mode as a function of at least one operating input by means of the operating unit.
  • the at least one variable cooktop area is formed by an arrangement of heating elements, wherein the control unit is provided, in the at least one operating mode as a function of at least one operating input by means of an operating unit heating elements to the at least a first sectionkoch vom Kunststoff Kunststoff
  • the control unit in the operating mode, is provided to change at least one number and / or size and / or shape and / or position, in particular on the variable cooktop area, of partial cooktop areas as a function of at least one operating input by means of the operating unit.
  • control unit is provided to dissolve in the operating mode in dependence on at least one operating input by means of the operating unit previous sectionkochbericht Schemee and new Operakochbericht Schemee, in particular after a resolution and new formation of Operakochdon Studen a number of Clauskochbericht Suitee is variable.
  • a high degree of flexibility and / or a high level of comfort for an operator can be achieved.
  • the cooktop apparatus comprises an output unit which is provided for outputting information to an operator and which has an areal extent of at least 30%, in particular at least 50%, advantageously at least 70% and preferably at least 90%, of an area extent of at least a variable cooktop area corresponds.
  • the output unit is at least partially formed integrally with the main body.
  • An "output unit” is to be understood in particular as meaning a unit which has at least two output states and, in at least one output state, conveys an optical and / or acoustic and / or tactile output and preferably a signal that is visible and / or audible and / or perceptible to a human emits.
  • the output unit is provided to an optical output.
  • the output unit in this case comprises at least one optical display means.
  • An "optical display means” is intended in particular to be a luminous means, preferably an LED, and / or a preferably backlit display unit, in particular a matrix display unit, preferably an LCD display, an OLED display and / or electronic paper (e-paper, E -Ink), to be understood. This can be achieved in particular a high level of comfort. In particular, a low-cost and / or space-saving design can be achieved.
  • control unit be provided to display in the at least one operating mode the at least one first partial cooking surface area by means of the dispensing unit, in particular to at least partially frame it.
  • control unit is provided to display in the operating mode at least outer boundaries of the, in particular actual, first Operakoch perennial Kunststoff Kunststoff Kunststoffs means of the output unit, advantageously in addition to a representation in at least one display.
  • control unit be provided to switch between the at least one operating mode and at least one further operating mode in which the at least one variable cooktop area forms a cohesive cooking surface, depending on at least one operating input by means of an operating unit.
  • the further operating mode at least substantially all heating elements a common cooking surface.
  • at least substantially all the sensor units of the variable cooktop area are activated in the further operating mode.
  • at least substantially all is meant in particular a proportion of more than 90%, in particular more than 95%, advantageously more than 98%.
  • an operator may flexibly and / or conveniently select between at least two modes of operation.
  • Fig. 1 shows a cooktop 26 according to the invention, which is designed as an induction cooktop, with a cooktop device 10 according to the invention, which is designed as an induction cooktop device.
  • the hob device 10 has a main body 28 for setting up cooking utensils 18.
  • the main body 28 forms a hob plate.
  • the hob apparatus 10 includes a variable cooking surface area 12.
  • the variable cooking surface area 12 is defined by an array of forty eight heating elements 22 set. Of the heating elements 22 is in Fig. 1 . 3 and 4 for the sake of clarity, only one provided with a reference numeral.
  • the heating elements 22 form a heating element matrix.
  • the heating elements 22 are arranged side by side, in columns.
  • the columns of heating elements 22 are arranged side by side at substantially the same height.
  • the columns of heating elements are arranged offset next to one another, wherein, in particular, first of the columns to second columns, which are arranged between first columns, are arranged offset by a radius of one of the heating elements.
  • first columns and the second columns could be arranged overlapping.
  • the variable cooking surface area 12 comprises in an operating state a first Partkoch vom Hoch 14 a and a second Partkochinci Scheme 14 b.
  • the variable cooking surface area 12 in the operating state comprises a third partial cooking surface area 14c, a fourth partial cooking surface area 14d and a fifth partial cooking surface area 14e.
  • the first, the second, the fourth and the fifth Partkochfest Scheme 14 a, 14 b, 14 d, 14 e are each determined by an arrangement of nine heating elements 22.
  • the third partial cooking area 14c is defined by an array of twelve heating elements 22.
  • the control unit 16 has a storage unit in which a division of the variable cooktop area 12 into the subcooker area areas 14a, 14b, 14c, 14d, 14e is stored.
  • the memory unit stores the shape, size, number and position of the partial cooking surface areas 14a, 14b, 14c, 14d, 14e.
  • Hob device 10 includes an operator panel 20 for input and / or selection of operating parameters.
  • the operating unit 20 is designed as a touch-sensitive operating unit 20.
  • the cooktop device 10 comprises a sensor unit for a detection of set up cooking utensils 18.
  • the sensor unit is at least partially formed by the heating elements 22. Each heating element 22 forms part of the sensor unit.
  • the sensor unit transmits a detection signal to a control unit 16 of the hob device 10.
  • the control unit 16 is intended to combine heating elements 22 covered by a cooking utensil 18 to form a common heating zone associated with the cooking utensil 18.
  • the control unit 16 is provided depending on execute actions entered by means of the operating unit 20 operating and / or to change settings.
  • the control unit 16 activates selected Operakoch vom Kunststoff Kunststoff Kunststoffe 14 a, 14 b, 14 c, 14 d, 14 e in the operating mode in response to an operator input by means of the control unit.
  • the control unit 16 deactivates remaining partial cooking surface areas 14a, 14b, 14c, 14d, 14e in the operating mode.
  • the first and the fourth partial cooking area areas 14a, 14d are selected by an operator by operator input by means of the operating unit 20 (cf. Fig. 2 ).
  • a first cooking utensil 18a, in the second partial cooking surface area 14b a second cooking utensil 18b and in the fourth partial cooking surface area 14d a third cooking utensil 18c are set up (cf. Fig. 3 ).
  • the control unit 16 assigns a heating zone in the operating mode in the first partial cooking surface area 14a and in the fourth partial cooking surface area 14d set up cooking dishes 18a, 18c.
  • the control unit 16 assigns a heating zone in the cooking mode in selected partial cooking surface areas 14a, 14b, 14c, 14d, 14e, cooking dishes 18a, 18c.
  • the control unit 16 ignores in the operating mode in the second Ambikoch vom Kunststoff Colour Society 14 b set up cooking dishes 18b.
  • the control unit 16 ignores cooking utensils 18 b set up in remaining partial cooking surface areas 14 a, 14 b, 14 c, 14 d, 14 e in the operating mode.
  • a heating zone is allocated in the operating mode in the first subcooker area 14a, and a cooking zone 18b placed in the second subcooker area 14b is ignored.
  • the control unit 16 ignores in the operating mode in the second Generalkochinci Scheme 14b set up cooking utensils 18b directly by deactivation of the second Generalkochinci Scheme 14b associated sensor unit, which is provided for a detection of set up cooking utensils 18b. In the operating mode, there is no detection of cooking utensil 18b set up in the second partial cooking surface area 14b.
  • the cooktop apparatus 10 includes an output unit 24, which is provided for outputting information to an operator.
  • the output unit 24 is at a Output of optical information provided.
  • the output unit 24 is partially formed integrally with the operating unit 20. In this case, the output unit 24 and the operating unit share a display.
  • the control unit 16 outputs information by means of the output unit 24, in particular by means of the display.
  • the output unit 24 is partially formed integrally with the main body 28.
  • the output unit 24 extends over a majority of the main body 28, over an area of substantially 75% of an overall surface of the main body 28. Thus, a surface extension of the output unit 24 substantially corresponds to 100% of a surface extension of the variable cooking surface area 12.
  • the control unit 16 outputs by means of the partially integrally formed with the main body 28 output unit 24 information.
  • the control unit 16 outputs by means of the output unit 24 selected Operakoch vomauerfeld Kunststoffe 14 a, 14 b, 14 c, 14 d, 14 e.
  • the control unit 16 displays the first partial cooking surface area 14a and the fourth partial cooking surface area 14d by the output unit 24 in the operation mode.
  • an operator wants to interrupt heating of cooking utensils 18a set up in the first partial cooking surface area 14a in the operating mode.
  • selected partial cooking area regions 14a, 14b, 14c, 14d, 14e can be deactivated by operator input by means of the operating unit 20.
  • the control unit 16 deactivates the first partial cooking surface area 14a in the operating mode as a function of an operating input by means of the operating unit 20.
  • an operator wants to heat cooking utensils 18b set up in the second partial cooking surface area 14b in the operating mode.
  • remaining partial cooking surface areas 14a, 14b, 14c, 14d, 14e can be activated by operating input by means of the operating unit 20.
  • the control unit 16 activates the second partial cooking surface area 14b in the operating mode as a function of an operating input by means of the operating unit 20.
  • an operator in the mode of operation wishes to heat cookware 18 of different sizes.
  • the control unit 16 combines heating elements 22 into partial cooking surface areas 14f, 14g, 14h, 14i, 14j, 14k as a function of an operating input by means of the operating unit 20 (cf. Fig. 4 ).
  • the Control unit 16 stores in the operating mode a division of the variable cooktop area 12 into partial cooktop areas 14f, 14g, 14h, 14i, 14j, 14k in the memory unit.
  • a set division of the variable cooktop area 12 into partial cooktop areas 14f, 14g, 14h, 14i, 14j, 14k can be called up at any time.
  • variable cooktop area 12 In another case, an operator would like to use the entire variable cooktop area 12 as a contiguous cooktop.
  • the control unit 16 changes as a function of an operating input by means of the operating unit 20 between the operating mode and a further operating mode in which the variable cooktop area 12 forms a cohesive cooking surface.
  • the control unit 16 activates substantially all sensor units of the variable cooktop area 12 in the further operating mode.
  • the control unit 16 heats the cooking utensil 18 installed in the further operating mode independently of a position on the variable cooktop area 12.
  • any numbers, sizes, shapes and / or positions of partial cooking surface areas are conceivable in the operating mode.
  • embodiments of the variable cooking surface area with different numbers and / or arrangements of heating elements.
  • heating elements are designed as elongated heating elements.
  • movable heating elements wherein an area in which the heating elements are movable, is predetermined by a limit of

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Stoves And Ranges (AREA)
  • Induction Heating Cooking Devices (AREA)

Claims (9)

  1. Dispositif de table de cuisson, notamment dispositif de table de cuisson à induction, comprenant au moins une zone à surface de cuisson (12) variable, laquelle, dans au moins un mode de fonctionnement, comprend au moins une première zone partielle à surface de cuisson (14a) et au moins une deuxième zone partielle à surface de cuisson (14b), et comprenant une unité de commande (16) qui est ménagée pour attribuer une zone de chauffage à un récipient de cuisson (18) posé dans l'au moins une première zone partielle à surface de cuisson (14a), dans l'au moins un mode de fonctionnement, et pour ignorer le récipient de cuisson (18) posé dans l'au moins une deuxième zone partielle à surface de cuisson (14b), caractérisé en ce que l'unité de commande (16) est ménagée pour ignorer un récipient de cuisson (18) posé dans l'au moins une deuxième zone partielle à surface de cuisson (14b), dans l'au moins un mode de fonctionnement, directement par désactivation d'une unité de capteurs associée à l'au moins une deuxième zone partielle à surface de cuisson (14b), laquelle est ménagée pour détecter un récipient de cuisson (18) posé.
  2. Dispositif de table de cuisson selon la revendication 1, caractérisé en ce que l'unité de commande (16) est ménagée, dans l'au moins un mode de fonctionnement, pour désactiver l'au moins une première zone partielle à surface de cuisson (14a) en fonction d'au moins une entrée de commande au moyen d'une unité de commande (20).
  3. Dispositif de table de cuisson selon l'une quelconque des revendications précédentes, caractérisé en ce que l'unité de commande (16) est ménagée, dans l'au moins un mode de fonctionnement, pour activer l'au moins une deuxième zone partielle à surface de cuisson (14b) en fonction d'au moins une entrée de commande au moyen d'une unité de commande (20).
  4. Dispositif de table de cuisson selon l'une quelconque des revendications précédentes, caractérisé en ce que l'unité de commande (16) est ménagée, dans l'au moins un mode de fonctionnement, pour regrouper des éléments de chauffage (22) en l'au moins une première zone partielle à surface de cuisson (14a) et l'au moins une deuxième zone partielle à surface de cuisson (14b) en fonction d'au moins une entrée de commande au moyen d'une unité de commande (20).
  5. Dispositif de table de cuisson selon l'une quelconque des revendications précédentes, caractérisé par une unité de sortie (24) qui est ménagée pour sortir une information à un utilisateur et qui correspond à une étendue en surface d'au moins 30% d'une étendue en surface de l'au moins une zone à surface de cuisson (12) variable.
  6. Dispositif de table de cuisson selon la revendication 5, caractérisé en ce que l'unité de commande (16) est ménagée, dans l'au moins un mode de fonctionnement, pour afficher l'au moins une première zone partielle à surface de cuisson (14a) au moyen de l'unité de sortie (24).
  7. Dispositif de table de cuisson selon l'une quelconque des revendications précédentes, caractérisé en ce que l'unité de commande (16) est ménagée pour alterner, en fonction d'au moins une entrée de commande au moyen de l'unité de commande (20), entre l'au moins un mode de fonctionnement et au moins un mode de fonctionnement supplémentaire, dans lequel l'au moins une zone à surface de cuisson (12) variable forme une surface de cuisson homogène.
  8. Table de cuisson, notamment table de cuisson à induction et de préférence table de cuisson matricielle à induction, comprenant au moins un dispositif de table de cuisson (10) selon l'une quelconque des revendications précédentes.
  9. Procédé de fonctionnement d'un dispositif de table de cuisson (10) comprenant au moins une zone à surface de cuisson (12) variable, laquelle, dans au moins un mode de fonctionnement, comprend au moins une première zone partielle à surface de cuisson (14a) et au moins une deuxième zone partielle à surface de cuisson (14b), notamment selon l'une quelconque des revendications 1 à 7, dans lequel une zone de chauffage est attribuée à un récipient de cuisson (18) posé dans l'au moins une première zone partielle à surface de cuisson (14a) dans l'au moins un mode de fonctionnement et dans lequel le récipient de cuisson (18) posé dans l'au moins une deuxième zone partielle à surface de cuisson (14b) est ignoré, dans lequel un récipient de cuisson (18) posé dans l'au moins une deuxième zone partielle à surface de cuisson (14b) dans l'au moins un mode de fonctionnement est ignoré par une unité de commande (16) directement par désactivation d'une unité de capteurs associée à l'au moins une deuxième zone partielle à surface de cuisson (14b), laquelle est ménagée pour détecter un récipient de cuisson (18) posé.
EP14190973.9A 2013-11-06 2014-10-30 Dispositif de plaque de cuisson Active EP2871915B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201331621A ES2535355B1 (es) 2013-11-06 2013-11-06 Dispositivo de campo de cocción

Publications (2)

Publication Number Publication Date
EP2871915A1 EP2871915A1 (fr) 2015-05-13
EP2871915B1 true EP2871915B1 (fr) 2019-03-13

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ES (2) ES2535355B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4037433A1 (fr) * 2021-01-27 2022-08-03 LG Electronics Inc. Appareil de chauffage par induction et procédé de commande d'appareil de chauffage par induction

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Publication number Priority date Publication date Assignee Title
DE10248993A1 (de) * 2002-10-21 2004-04-29 BSH Bosch und Siemens Hausgeräte GmbH Betätigungsvorrichtung für eine Kochmulde
FR2863039B1 (fr) * 2003-11-27 2006-02-17 Brandt Ind Procede de chauffage d'un recipient pose sur une table de cuisson a moyens de chauffage associe a des inducteurs
EP2001266A1 (fr) * 2007-06-08 2008-12-10 Electrolux Home Products Corporation N.V. Plaque de cuisson
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EP2506662B1 (fr) * 2011-04-02 2016-09-07 Electrolux Home Products Corporation N.V. Plaque de cuisson à induction avec dispositif de détection de pot et procédé de fonctionnement d'une plaque de cuisson à induction

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EP4037433A1 (fr) * 2021-01-27 2022-08-03 LG Electronics Inc. Appareil de chauffage par induction et procédé de commande d'appareil de chauffage par induction

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ES2725604T3 (es) 2019-09-25
ES2535355B1 (es) 2016-02-16
EP2871915A1 (fr) 2015-05-13
ES2535355A1 (es) 2015-05-08

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