WO2015015362A1 - Système de table de cuisson - Google Patents

Système de table de cuisson Download PDF

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Publication number
WO2015015362A1
WO2015015362A1 PCT/IB2014/063208 IB2014063208W WO2015015362A1 WO 2015015362 A1 WO2015015362 A1 WO 2015015362A1 IB 2014063208 W IB2014063208 W IB 2014063208W WO 2015015362 A1 WO2015015362 A1 WO 2015015362A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating
heating elements
sub
operating mode
control unit
Prior art date
Application number
PCT/IB2014/063208
Other languages
German (de)
English (en)
Inventor
Ignacio Garde Aranda
Oscar Gracia Campos
Javier Herrera Rodriguez
Alfonso Lorente Perez
Ramon Peinado Adiego
Alberto Ignacio SIN USE
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 EP14766215.9A priority Critical patent/EP3028537B1/fr
Priority to ES14766215T priority patent/ES2768725T3/es
Publication of WO2015015362A1 publication Critical patent/WO2015015362A1/fr

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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
    • 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 invention relates to a hob device according to claim 1.
  • the object of the invention is in particular to provide a generic device with improved properties in terms of a high level of comfort for an operator and / or high flexibility.
  • the object is achieved by the features of claim 1, while advantageous embodiments and modifications of the invention can be taken from the dependent claims.
  • the invention relates to a cooktop device, in particular an induction cooktop device, with at least one heating arrangement which has at least two, in particular at least three, advantageously at least four heating elements arranged next to one another and provided at least for heating of the arranged cooking utensils, and with at least one control unit in at least one basic operating mode, which is activatable by an operator, is intended to automatically change at least between a first sub-operating mode and a second sub-operating mode, wherein the control unit is provided in the basic operating mode, with a small number of heating elements occupied by cooking utensils to select the first sub-operation mode in which covered heating elements in
  • the second sub-operating mode which differs from the first sub-operating mode.
  • heating arrangement is to be understood as meaning in particular a unit having at least two, in particular at least three, advantageously at least four heating elements, which is fixed by arranging the heating elements, in particular the hob device comprises at least two heating arrangements, each at least two, in particular at least three, advantageous
  • a "heating element” is to be understood as meaning, in particular, an element which, at least in one operating mode, is intended to supply electrical energy, at least to a large extent, to a cooking utensil, preferably through at least one cooking surface forming basic body through, transfer and / or convert electrical energy into heat, in particular to heat at least one set up cooking utensils, preferably by at least one main body forming a cooking surface therethrough.
  • the heating element is provided, in at least one operating mode in which the heating element to a supply electronics
  • the heating element is designed as an induction heating element.
  • An "induction heating element” is to be understood in particular as meaning a wound electrical conductor which is flowed through by high-frequency alternating current in at least one operating mode at least partially ferromagnetic,
  • the hob device comprises at least one supply electronics at least for a supply of the heating elements.
  • the supply electronics comprises at least one heating frequency unit, in particular at least two, advantageously at least three, preferably at least four heating frequency units, for supplying at least one heating element.
  • a heating frequency unit of the supply electronics is provided to supply two, in particular juxtaposed heating elements.
  • a "heating frequency unit” should in particular be understood to mean an electrical unit which generates an oscillating electrical signal, preferably at a frequency of at least 1 kHz, in particular of at least 10 kHz, advantageously of at least 20 kHz, and in particular of not more than 100 kHz for a heating element
  • the heating frequency unit is provided to provide a maximum electrical power required by the heating element of at least 1000 W, in particular at least 2000 W, advantageously at least 3000 W and preferably at least 3500 W.
  • Hob device at least one body at least to a set up of cooking utensils.
  • the main body forms at least substantially a cooking surface.
  • two heating elements are arranged "next to each other" should be understood in particular that a shortest the
  • a "control unit” is to be understood in particular as meaning 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 cooktop unit has at least one sensor unit, which is formed in particular by the heating elements themselves
  • the control unit is provided for evaluating measured values of the sensor unit, calculating at least one heating zone, and, in particular, for detecting cooking utensils set up, in particular by measuring at least one inductance and / or at least one capacitance
  • the control unit is provided to associate a detected cooking utensil with a shape, size and / or position adapted heating zone.
  • the control unit is provided to enable at least one detection of a raised cooking utensil by the sensor unit by activating at least one of the heating elements, in particular at least a majority of, advantageously all heating elements.
  • the control unit is provided, at least to effect a regular detection of erected cooking utensils, in particular by the sensor unit.
  • control unit is intended to effect at least a "regular" detection of erected cooking utensils, should be understood in particular that the control unit is intended to detect a set up Gargeschirr at intervals of less than 30 s, in particular of less than 10 s, advantageously less than 5 s, particularly advantageously less than 1 s, preferably less than 0.1 s
  • control unit is intended to "effect" at least a regular detection of cooking utensils set up, should be understood in particular that the control unit is provided to at least a regular detection of food set up by activating at least one of, in particular at least one Most of, advantageous all heating elements
  • control unit is provided in response to an operator input by means of at least one
  • Control unit to activate the basic operating mode and / or disable.
  • the hob device comprises at least one operating unit at least for an operating input of operating parameters.
  • the operating unit is provided for selecting and / or changing a heating zone.
  • the operating unit could be provided for setting a heating power and / or heating power density of a heating zone. It is also conceivable that the operating unit is designed to select and / or change a cooking time and / or a cooking program. Furthermore, it is conceivable that the
  • Operating unit is provided for a change of an operating mode and / or operating state.
  • further embodiments of the operating unit and / or the operating parameters appearing appropriate to a person skilled in the art are conceivable.
  • An operator input is to be understood as meaning, in particular, an actuation of the operating unit by the user be that the control unit is provided in the basic mode of operation, automatically, in particular, while avoiding an operator input by means of the operating unit, advantageously depending on an occupancy of a number of Heating elements, between a first sub-operating mode and a second
  • control unit is in the
  • Sub-mode change in particular, in the first sub-operating mode, the control unit is provided to at least one of, in particular a majority, advantageously allocate a predefined heating power density to each of the heating elements, which differs in particular from a predefined heating power density of further heating elements.
  • the memory unit of the control unit for at least one of, in particular a majority of, advantageously each of
  • An assignment of a "small number" of the heating elements by cooking utensils installed should be understood to mean, in particular, an occupancy of at least one heating element and less than the majority of the heating elements of the heating arrangement
  • Garware an occupancy of more than 10%, particularly advantageously more than 20%, advantageously more than 30%, in particular more than 40% of the heating elements of the heating arrangement to be understood.
  • Heating elements of the heating arrangement to be understood.
  • An allocation of "at least a majority" of the heating elements by a set up cooking dishes should in particular occupy more than 50%, in particular more than 60%, advantageously more than 70%, more preferably more than 80%, preferably more than 90% of the heating elements of the heating arrangement are to be understood as occupying at least a majority of the heating elements by means of an installed cooking utensil occupying at least two, in particular at least three, advantageously at least four heating elements of the heating arrangement
  • the term "intended” is to be understood in particular to be 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.
  • a high level of comfort for an operator and / or high flexibility can be achieved by the configuration according to the invention.
  • regardless of a size of a set up cooking dishes advantageous
  • Heat distribution and / or a quick heating process can be achieved. This can advantageously a high satisfaction of the operator and / or an energy-saving
  • control unit be provided to divide the cooking utensil heated heating elements in at least two subgroups and one of the subgroups with another in the second sub-operating mode
  • Heater density to operate as the other subgroup.
  • the control unit is provided in the second sub-operating mode, the one
  • Heater density to operate as the other sub-group forming heating elements.
  • the control unit in the second sub-operation mode, is provided to operate the first sub-group-forming heating elements at a first heating power density and to operate the second sub-group-forming heating elements at a second heating power density, which is different from the first heating power density
  • control unit being intended to "operate" at least one heating element
  • control unit is intended to control the supply electronics which supply the heating element a single large cooking utensils can be used both for a cooking process as well as for keeping already cooked food warm.
  • control unit be provided to independently of one another change heating power densities of the heating elements mounted on the raised cooking utensil in the second sub-operating mode as a function of an operating input by means of at least one operating unit.
  • control unit is provided in the second sub-operating mode in dependence on a
  • control unit is provided in the second Sub-operating mode in response to an operator input by means of the operating unit, at least a first heating element of a subgroup with another
  • control unit be provided in the
  • Heating element which is arranged in an area facing away from an operator.
  • control unit is provided, at least in one operating mode, to associate a heating element with a heating element arranged in an area facing an operator, as a heating element arranged in an area facing away from the operator.
  • control unit is provided, at least in the basic operating mode a
  • Heating element which is arranged in the area facing an operator to assign a highest heating power density of all heating elements, in particular in a comparison with other heating elements, at least one cooking surface area.
  • control unit is provided, at least in the
  • Basic operating mode a heating element, which is arranged in the area facing away from an operator, a lowest heating power density of all heating elements, in particular in a comparison with other heating elements, at least one
  • control unit is provided, at least in the basic operating mode heating elements depending on a distance to the operator-facing area a different
  • Allocate heating power density This can be achieved in particular a high level of comfort for an operator.
  • an operator can prepare food in the region facing an operator.
  • an operator can place ready-cooked food for keeping warm in the area facing away from the operator, in order to be able to continue preparing cooking food comfortably, particularly in the area facing an operator.
  • control unit is provided, depending on an operating input by means of at least one operating unit between the Basic operating mode and at least one other basic operating mode in which the heating elements are operated independently, to change.
  • control unit is provided in the basic operating mode to change between the first sub-operating mode and the second sub-operating mode depending on an operating input by means of at least one operating unit.
  • heating power densities in the further basic operating mode are freely selectable, in particular while avoiding influencing others
  • Heating power densities of other heating elements are provided.
  • Heating power densities of other heating elements are provided.
  • Basic operating mode a first heating power density of a first heating element freely selectable by an operator input by means of the operating unit.
  • a second heating power density of a second heating element can be selected freely by an operating input by means of the operating unit, in particular below
  • variable cooktop area is to be understood in particular as a cooktop area intended to form at least one cooking zone adapted to at least one set of cooking utensils.
  • the variable cooktop area is formed by at least two, in particular by at least three, advantageously by at least four heating elements .
  • the heating elements forming the variable cooktop area are arranged in a single row. or a column and / or a strip.
  • the heating elements along a row connecting the heating elements longitudinal direction which is in particular formed as a straight, arranged against each other, in particular strung.
  • the series longitudinal direction combines focal points of
  • Heating elements are arranged offset, with focal points of the heating elements to a straight line which is aligned at least substantially parallel to the row longitudinal direction and which at least the heating elements substantially centrally interconnected, have a distance which is less than 50%, in particular less than 40%, advantageously less than 30% of an amount of at least one extension, in particular a longitudinal extent and / or a transverse extent, at least one of the heating elements forming the row ,
  • a "single" row of at least two heating elements should in particular be understood to mean a row in which the heating elements are arranged in, in particular exactly, adjacent to a row longitudinal direction, the control unit being intended to consist of the in
  • At least one further heating element which is formed separately from the heating elements forming the row and is part of a further row formed separately from the row, is arranged at a distance from each of the heating elements forming the row.
  • the further heating element has a spacing, which is greater than 15%, in particular greater than 30%, advantageously greater than 40%, for each of the row-forming heating elements with respect to a row transverse direction which is aligned at least substantially perpendicular to the row longitudinal direction. preferably greater than 50%, particularly preferably greater than 75%, of an amount of at least one extension, in particular a longitudinal extent and / or a transverse extent, of at least one of the heating elements forming the row.
  • Projection level in which at least one of the lines and / or one of the planes is arranged, includes a Wnkel which preferably by less than 15 °, advantageously by less than 10 ° and in particular by less than 5 ° from a 90 ° Wnkel deviates.
  • a Wnkel which preferably by less than 15 °, advantageously by less than 10 ° and in particular by less than 5 ° from a 90 ° Wnkel deviates.
  • at least a part of the heating elements form a classic cooktop.
  • a part, in particular substantially 50%, of a cooking surface as a classic hob and a further part, in particular substantially 50%, of the cooking surface is designed as a variable cooking surface area. As a result, in particular a high degree of flexibility can be achieved.
  • the hob apparatus 10 includes two heater assemblies 38, 40. Each of the heater assemblies 38, 40 includes four heating elements 12, 14, 16, 18, 20, 22, 24, 26 for heating up cooking utensils 28.
  • a first heating assembly 38 includes a first heating element 12, a second heating element 14, a third heating element 16 and a fourth heating element 18.
  • a second heating arrangement 40 comprises a fifth
  • Heating element 20 a sixth heating element 22, a seventh heating element 24 and an eighth heating element 26.
  • Induction heating elements are formed, are below the main body 48th
  • the heating elements 12, 14, 16, 18, 20, 22, 24, 26 are respectively
  • the heating elements 12, 14, 16, 18, 20, 22, 24, 26 are formed as elongated heating elements 12, 14, 16, 18, 20, 22, 24, 26.
  • Each heating element 12, 14, 16, 18, 20, 22, 24, 26 has a longitudinal extent 50 which is greater than a transverse extent 52 of the heating element 12, 14, 16, 18, 20, 22, 24, 26.
  • the heating elements 12, 14, 16, 18, 20, 22, 24, 26 of the first heating arrangement 38 are arranged side by side.
  • the first heating element 12 is arranged in an area of the main body 48 facing an operator in the installed state.
  • the second heating element 14 follows in a row longitudinal direction 54, then the third heating element 16 and then the fourth heating element 18.
  • the longitudinal direction 54 is substantially perpendicular to the
  • the Row longitudinal direction 54 extends, starting from the area of the base body 48 facing an operator in the installed state in the direction of a region of the base body 48 facing away from the operator in the installed state.
  • the heating elements 20, 22, 24, 26 of the second heating arrangement 40 are arranged next to one another.
  • the fifth heating element 20 is in the installed state a
  • the sixth heating element 22 follows in the longitudinal direction 54, then the seventh heating element 24 and then the eighth heating element 26.
  • the hob device 10 comprises two variable cooking surface areas 42, 44. Each four of the heating elements 12, 14, 16, 18, 20, 22, 24, 26 form one of the variable
  • the two variable cooktop areas 42, 44 are arranged side by side. In this case, the two variable cooktop areas 42, 44 are arranged next to one another with respect to a direction aligned substantially parallel to the longitudinal extent 50 of the heating elements 12, 14, 16, 18, 20, 22, 24, 26.
  • a first of the variable cooktop areas 42 is arranged on a first side of the main body 48.
  • a second of the variable cooking surface areas 44 is arranged on a second side of the main body 48, which is opposite to the first side.
  • four heating elements 12, 14, 16, 18, 20, 22, 24, 26, which form one of the variable cooktop areas 42, 44 are arranged in a single row.
  • the heating elements 12, 14, 16, 18, 20, 22, 24, 26 forming the single row are arranged adjacent in the longitudinal direction 54 of the series.
  • the individual elements forming the row heating elements 12, 14, 16, 18, 20, 22, 24, 26 have in the longitudinal direction 54 at a distance which is substantially smaller than the substantially parallel to the longitudinal direction 54 aligned transverse extension 52 of the heating elements 12, 14th , 16, 18, 20, 22, 24, 26.
  • the first variable cooktop area 42 is formed by the first heating element 12, the second heating element 14, the third heating element 16 and the fourth heating element 18.
  • the second variable cooking surface area 44 is composed of the fifth heating element 20, the sixth heating element 22, the seventh heating element 24 and the eighth
  • Heating element 26 is formed.
  • the hob device 10 comprises a supply electronics for supplying the heating elements 12, 14, 16, 18, 20, 22, 24, 26. Die
  • Supply electronics include four heating frequency units, each one to one
  • a first heating frequency unit is provided for supplying the first heating element 12 and the second heating element 14.
  • a second heating frequency unit is provided for supplying the third heating element 16 and the fourth heating element 18.
  • a third heating frequency unit is provided to supply the fifth heating element 20 and the sixth heating element 22.
  • Heating frequency unit is provided to supply the seventh heating element 24 and the eighth heating element 26.
  • the cooktop device 10 has an operating unit 36 for inputting operating parameters in the area assigned to an operator in the installed state.
  • An operating parameter is as a setting of a heating power and / or
  • the hob device 10 has a control unit 30 for operating the heating elements 12, 14, 16, 18, 20, 22, 24, 26.
  • the control unit 30 is to
  • control unit 36 is provided, depending on the input by means of the control unit 36
  • the cooktop device 10 comprises a sensor unit for a detection of the cooking utensil 28 set up.
  • the sensor unit is formed essentially in one piece with the heating elements 12, 14, 16, 18, 20, 22, 24, 26.
  • the control unit 30 is connected to the sensor unit.
  • the control unit 30 and the sensor unit are electrically connected.
  • the control unit 30 selects between a first sub-operating mode and a second sub-operating mode depending on a number of occupied heating elements 12, 14, 16, 18, 20, 22, 24, 26 by the cooking utensil 28 installed out.
  • the control unit 30 automatically switches between the first sub-operating mode and the second sub-operating mode in the basic operating mode.
  • control unit 30 selects them Basic operating mode the first sub-operating mode. For example, the
  • Control unit 30 in the basic operation mode automatically the first
  • Sub-operation mode in the case of occupancy of three of the heating elements 12, 14, 16, 18, 20, 22, 24, 26 of a single one of the heating arrangements 38, 40.
  • the control unit 30 automatically selects the first sub-operating mode in the basic operating mode.
  • covered heating elements 12, 14, 16, 18, 20, 22, 24, 26 are operated with predefined differing heating power densities depending on a position of the erected cooking utensil 28.
  • the control unit 30 assigns a predefined heating power density to each of the heating elements 12, 14, 16, 18, 20, 22, 24, 26, which differs from
  • a predefined value of a heating power density is stored in a memory unit of the control unit 30.
  • the control unit 30 divides the predefined heating power densities stored in the storage unit as a function of a position of the heating elements 12, 14, 16, 18, 20, 22, 24, 26.
  • the control unit 30 assigns a heating element 12, 14, 16 in the basic operating mode. 18, 20, 22, 24, 26 in the one operator
  • control unit 30 arranges in the
  • the control unit 30 arranges in the
  • the second heating power density associated with the second heating element 14 is greater than a third heating power density associated with the third heating element 16.
  • the third heating power density associated with the third heating element 16 is greater than a fourth heating power density associated with the fourth heating element 18.
  • the control unit 30 selects the second sub-operating mode, which differs from the first sub-operating mode in the basic operating mode different.
  • control unit selects the second sub-operating mode in the basic operating mode with an occupancy of two or three heating elements of a single of the heating arrangements by a single set up cooking utensils.
  • control unit 30 operates by occupying all of the heating elements 12, 14, 16, 18, 20, 22, 24, 26 of a single one of the heating assemblies 38, 40 through the single installed one
  • Garware 28 the heating elements 12, 14, 16, 18, 20, 22, 24, 26 associated with the set cooking utensil 28 in the second sub-operating mode, which differs from the first sub-operating mode.
  • the control unit 30 divides the heating elements 12, 14, 16, 18, 20, 22, 24, 26 heating the cooking utensil 28 into two sub-groups 32, 34.
  • the control unit 30 divides the heating elements 12, 14 heated by the cooking utensil 28, 16, 18, 20, 22, 24, 26 according to an assignment of the heating elements 12, 14, 16, 18, 20, 22, 24, 26 to the heating frequency units of the supply electronics in the two sub-groups 32, 34.
  • Heating element 12 and the second heating element 14 of a first subgroup 32 to.
  • the control unit 30 allocates the third heating element 16 and the fourth heating element 18 to a second sub-group 34.
  • control unit 30 operates the first sub-group 32 with a different heating power density than the second sub-group 34.
  • the control unit 30 operates in the second sub-mode of operation associated with the first sub-group 32
  • Heating elements 12, 14 with a different heating power density than the second
  • Sub-group 34 associated heating elements 16, 18.
  • the control unit 30 assigns in the second sub-operating mode of the arranged in the installed state to an operator facing area first subgroup 32 a higher
  • the control unit 30 outputs the heating power densities of the subgroups 32, 34 by means of the operating unit 36 in the second sub-operating mode. This gives the control unit 30 in the second sub-operating mode, the heating power densities of the subgroups 32, 34 at the same time by means of the control unit 36 from.
  • the heating power densities of the subgroups 32, 34 can be changed independently of one another in the second sub-operating mode by an operating input by means of the operating unit 36.
  • the control unit 30 changes in the second sub-operating mode in dependence on an operating input by means of the operating unit 36 heating power densities of the upright cookware 28 heated heating elements 12, 14, 16, 18 independently.
  • a heating power density of each of the sub-groups 32, 34 by an operator input by means of the control unit 36 can be freely selected.
  • the control unit 30 changes a heating power density of the first subgroup 32 by one
  • Operating input by means of the operating unit 36 regardless of a heating power density of the second subgroup 34. For example, operates the control unit 30 in the second sub-operating mode, the first subgroup 32 in response to an operator input by means of the control unit 36 with a higher, a lower or the same
  • the control unit 30 checks whether the structure of the predefined heating power densities has been changed by the change of one of the stored predefined heating power densities. In the event of a change in the structure of the predefined heating power densities, the control unit 30 changes in the first
  • the control unit 30 maintains the classification of the heating power densities in the operating mode.
  • the basic mode of operation in which the control unit 30 automatically switches between the first sub-mode and the second sub-mode, is activatable by an operator.
  • the basic operating mode can be activated by an operator input by means of the operating unit 36 by the operator. In addition to this is by a
  • the control unit 30 changes as a function of an operating input by means of the operating unit 36 between the basic operating mode and the further basic operating mode in which the heating elements 12, 14, 16, 18, 20, 22, 24, 26 are operated independently of each other.
  • Heating elements 12, 14, 16, 18, 20, 22, 24, 26 freely selectable by an operator input by means of the control unit 36.

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Stoves And Ranges (AREA)

Abstract

En vue de produire un système générique qui présente des caractéristiques améliorées dans la perspective d'un confort élevé pour un opérateur et/ou une flexibilité élevée, l'invention réalise un système de table de cuisson (10), notamment un système de table de cuisson à induction, comprenant au moins un arrangement chauffant (38, 40) qui possède au moins deux éléments chauffants (12, 14, 16, 18, 20, 22, 24, 26), lesquels sont disposés l'un à côté de l'autre et sont conçus au moins pour le chauffage d'un récipient de cuisson (28) posé, et comprenant au moins une unité de commande (30) qui, au moins dans un mode de fonctionnement de base qui peut être activé par un opérateur, est conçue pour basculer automatiquement au moins entre un premier mode de fonctionnement secondaire et un deuxième mode de fonctionnement secondaire. Dans le mode de fonctionnement de base, l'unité de commande (30) est conçue pour, lorsqu'un petit nombre des éléments chauffants (12, 14, 16, 18, 20, 22, 24, 26) est occupé par le récipient de cuisson (28) posé, sélectionner le premier mode de fonctionnement secondaire, dans lequel les éléments chauffants (12, 14, 16, 18, 20, 22, 24, 26) couverts fonctionnent avec des densités de puissance de chauffe différentes les unes des autres en fonction d'une position du récipient de cuisson (28) posé, et lorsqu'au moins une grande partie des éléments chauffants (12, 14, 16, 18, 20, 22, 24, 26) est occupée par un récipient de cuisson (28) posé, sélectionner le deuxième mode de fonctionnement secondaire, lequel est différent du premier mode de fonctionnement secondaire.
PCT/IB2014/063208 2013-07-31 2014-07-18 Système de table de cuisson WO2015015362A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP14766215.9A EP3028537B1 (fr) 2013-07-31 2014-07-18 Système de table de cuisson
ES14766215T ES2768725T3 (es) 2013-07-31 2014-07-18 Dispositivo de campo de cocción

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP201331189 2013-07-31
ES201331189 2013-07-31

Publications (1)

Publication Number Publication Date
WO2015015362A1 true WO2015015362A1 (fr) 2015-02-05

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Application Number Title Priority Date Filing Date
PCT/IB2014/063208 WO2015015362A1 (fr) 2013-07-31 2014-07-18 Système de table de cuisson

Country Status (3)

Country Link
EP (1) EP3028537B1 (fr)
ES (1) ES2768725T3 (fr)
WO (1) WO2015015362A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1610590A1 (fr) * 2004-06-25 2005-12-28 Brandt Industries Table de cuisson à plusieurs zones de cuisson
EP2166290A1 (fr) * 2008-09-18 2010-03-24 FagorBrandt SAS Procédé de commande d'une table de cuisson
EP2211591A1 (fr) * 2009-01-22 2010-07-28 BSH Bosch und Siemens Hausgeräte GmbH Procédé de fonctionnement d'un champ de cuisson doté d'une multitude d'éléments de chauffage
FR2984463A1 (fr) * 2011-12-16 2013-06-21 Fagorbrandt Sas Table de cuisson comprenant au moins deux parties de cuisson d'un plan de cuisson

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1610590A1 (fr) * 2004-06-25 2005-12-28 Brandt Industries Table de cuisson à plusieurs zones de cuisson
EP2166290A1 (fr) * 2008-09-18 2010-03-24 FagorBrandt SAS Procédé de commande d'une table de cuisson
EP2211591A1 (fr) * 2009-01-22 2010-07-28 BSH Bosch und Siemens Hausgeräte GmbH Procédé de fonctionnement d'un champ de cuisson doté d'une multitude d'éléments de chauffage
FR2984463A1 (fr) * 2011-12-16 2013-06-21 Fagorbrandt Sas Table de cuisson comprenant au moins deux parties de cuisson d'un plan de cuisson

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EP3028537B1 (fr) 2019-09-11
EP3028537A1 (fr) 2016-06-08
ES2768725T3 (es) 2020-06-23

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