EP1610590B1 - Kochmuldeneinheit mit mehreren Kochstellen - Google Patents

Kochmuldeneinheit mit mehreren Kochstellen Download PDF

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Publication number
EP1610590B1
EP1610590B1 EP05291358A EP05291358A EP1610590B1 EP 1610590 B1 EP1610590 B1 EP 1610590B1 EP 05291358 A EP05291358 A EP 05291358A EP 05291358 A EP05291358 A EP 05291358A EP 1610590 B1 EP1610590 B1 EP 1610590B1
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EP
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Prior art keywords
cooking
hob
heating
heating power
portions
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Active
Application number
EP05291358A
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English (en)
French (fr)
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EP1610590A1 (de
Inventor
Alain Roux
Didier Gouardo
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Groupe Brandt SAS
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FagorBrandt SAS
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Application filed by FagorBrandt SAS filed Critical FagorBrandt SAS
Priority to EP10012104.5A priority Critical patent/EP2265087B1/de
Priority to PL05291358T priority patent/PL1610590T3/pl
Publication of EP1610590A1 publication Critical patent/EP1610590A1/de
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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
    • H05B6/065—Control, e.g. of temperature, of power for cooking plates or the like using coordinated control of multiple induction coils
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • 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 present invention relates to a hob comprising a plurality of cooking zones.
  • It relates generally to the hobs comprising radiant heating elements or induction, suitable for heating a cooking vessel and its contents.
  • Cooking tables are known for which cooking zones are predefined in the hob. Each home is thus a cooking zone for heating a container.
  • the heating power can be adjusted by the user according to the desired recipe, in a predetermined power range.
  • hobs in which several heating elements are arranged in the hob, means for detecting a container being adapted to detect the presence of a cooking vessel disposed above a set of heaters. heating elements.
  • This set of heating elements thus constitutes a cooking zone for which the user can, as previously, set a selected heating power in a predetermined power range.
  • the user When the user wishes to change the heating power associated with a container, it must adjust, at a control panel, the heating power associated with the cooking zone on which is placed the container in question.
  • Such a hob is also known from the document EP 0 033 082 .
  • the present invention aims to facilitate the adjustment of the heating power associated with a container, and in particular to allow intuitive adjustment by simple manipulation of the cooking vessel and modification of its positioning on a hob.
  • the present invention is directed to a hob according to claim 1.
  • the control means make it possible to heat this receptacle to a predefined value of heating power.
  • the user has full latitude to position the cooking vessel at any location of the hob.
  • the hob is thus pre-cut fictitiously into several portions respectively associated with predefined values of heating power. Depending on whether the cooking zone belongs to one or other of these portions of the hob, a predefined heating power is associated with the cooking zone, and an intermediate heating power depending on the cooking zone. positioning of the cooking zone on the portions of the hob is delivered to the container.
  • the intermediate heating power associated with the cooking zone is calculated proportionally to the membership of the cooking zone to portions of the hob associated with predefined heating power values respectively.
  • the predefined values of heating power associated respectively with the portions of the hob are different from each other.
  • the user can change the heating power delivered to a container by moving it on the hob from one cooking zone to another.
  • the predefined values of the heating powers associated respectively with the portions of the hob are growing in a sequence of portions of the hob disposed from one edge to the other of the hob.
  • This provides a succession of cooking zones arranged close to each other and allowing, by a successive displacement of the container on the following cooking zones, to increase the heating power or on the contrary to decrease it according to the direction of movement of the container on the hob.
  • a predefined heating power will be associated with this container.
  • This embodiment makes it possible to cover the range of heating power available between a minimum power and a maximum power, simply by moving the cooking vessel.
  • the hob comprises means for adjusting the predefined values of the heating powers associated with the portions of the hob.
  • the user can thus pre-set the preset values of the heating power, depending on the subsequent use of the hob.
  • the present invention is particularly advantageous when the cooking zones consist of one or more induction heating elements.
  • FIG. 1 a schematic top view of a hob. Circles schematize the existence of cooking zones constituted here by independent cooking stoves on which a cooking vessel can be placed.
  • Such a hob can be embedded or be an integral part of a work plan. It can also be associated with other cooking devices, such as an oven arranged at the bottom.
  • the hob may include adjacent other cooking hobs of the same type or different type.
  • each cooking stove consists of one or more induction heating elements.
  • a single disk-shaped inductor can materialize each cooking zone.
  • each cooking zone may comprise several concentric inductors and, for example, three concentric inductors to adapt the size of the cooking zone to the size of the container to be heated. This type of concentric inductor is well known and described in particular in the document FR 2,728,132 .
  • the different cooking zones F 1 to F 4 are successively arranged from a left lateral edge 11 to a right lateral edge 12 of the hob.
  • the number of cooking zones here equal to 4, is not limiting.
  • the arrangement of the cooking zones could be different.
  • a cooking zone could be arranged in the center of the table, different cooking zones being arranged around this central cooking zone, at the periphery of the hob.
  • a control panel 14 is generally provided near the front edge 13 of the hob to allow the user to control the operation and change various parameters associated with the hob.
  • This control panel 14 may comprise different sensory keys whose functions will be described later.
  • each cooking zone F i is associated with a control means C i of the heating power of this cooking zone F i .
  • control means make it possible to operate each fireplace F i independently, with a heating power determined by the user by means of a sensitive control provided at the control panel 14.
  • Detection means D i are also associated with each cooking zone F i so as to detect the presence or absence of a cooking vessel disposed in line with each cooking zone F i .
  • These detection means are generally constituted by inductors, and here by the inductors used to heat the container.
  • the measurement of the effective current flowing in each inductor is dependent on the surface of this inductor covered by a container.
  • the control of the value of the effective current thus makes it possible to determine the presence or not of a container placed on the cooking zone concerned.
  • these detection means D 1 , D 2 , D 3 and D 4 make it possible in particular to automatically cut off the supply of the heating means associated with each cooking zone F 1 , F 2 , F 3 and F 4 when the container has been removed from the cooking zone.
  • the hob according to the invention comprises centralized control means C which make it possible to control the operation of the control means C i as a function of the information given by each means of control. detection D i .
  • control means C are adapted to control in operation each cooking zone F i when a cooking vessel is detected in line with the cooking zone F i .
  • the heating power then associated with each cooking zone F i is equal to a preset value P i memorized for each cooking zone F i in the control means C.
  • these predefined values of the heating powers P i respectively associated with each cooking zone F i are different from each other and cover the power range available on the hob.
  • the heating powers P i may be between 100 and 3000 W.
  • the predefined values of the heating power associated with each cooking zone are increasing following a series of cooking zones arranged between the two edges of the hob.
  • the cooking zones F 1 to F 4 may be arranged such that the predefined value of the heating powers associated with these cooking zones increases from a right lateral edge 12 to a left lateral edge 11 from the hob.
  • the preset values of the heating powers P i are memorized by default in the control means C.
  • the hob may include adjustment means accessible by the user to adjust these preset values of the heating power associated with each cooking zone F i .
  • These adjustment means may consist of sensitive keys available at the control panel 14 of the hob 10.
  • the user can customize the preset values of the heating powers P i associated with each household F i , the subsequent operation of the hob being automatically managed by the control means C so that as soon as a container is detected in relation to a cooking zone F i , the associated power control means Ci control the operation of the cooking zone F i to the heating power with a predetermined value P i .
  • This hob thus allows the user to adjust the heating power associated with a container by simply moving this container on the hob and its arrangement facing different homes.
  • the user can start a cooking where it is necessary to enter food on the leftmost fireplace F 1 controlled with a heating power equal to 3000 W. Then, the container can be moved to the F 2 , F 3 or F 4 fires so as to choose a cooking zone, associated with a lower heating power, to simmer the contents of the container.
  • the activation of this cooking control key has the effect of controlling the operation of the central control means C.
  • the information given to the control means C by the detection means D 1 , D 2 , D 3 and D 4 allows to determine the focus F 1 , F 2 , F 3 and F 4 on which the cooking vessel is placed.
  • the power control means C 1 , C 2 , C 3 and C 4 associated with the focus thus identified are implemented to deliver the heating power to the preset value for this focus.
  • the central control means C continuously monitor the presence of the container on the hearth, so that when the container is moved from one focus to another, the central control system C receives the displacement information of the container. .
  • the central control system again identifies from the detection means D i the hearth on which the container was placed. Once the hearth thus detected, the control means associated with this new focus are implemented to control in operation this cooking stove according to the preset value heating power stored in the central control means C.
  • the arrangement of the cooking heaters F i could be different, and for example the higher-powered fireplace F 1 could be located substantially in the center of the hob, the lower power fires F 2 , F 3 and F 4 being arranged around of this central hearth F 1 , at the periphery of the hob 10.
  • the hob is thus shown schematically from above.
  • this hob can be embedded or be an integral part of a worktop and possibly be associated with other cooking devices, such as an oven or other cooking stoves arranged in the same plane.
  • the hob includes a multitude of heating elements, and for example several small induction heaters arranged in a matrix manner in the hob.
  • the heating elements 21 are thus distributed along a two-dimensional grid in the cooking plane of the table 20.
  • This hob thus has a large cooking zone, up to the size of the hob and for heating one or more containers without predetermined location of the cooking chamber.
  • Each heating element 21 consists of a small winding or elementary inductor.
  • these heating elements 21 are of circular shape and staggered in the cooking plane, so as to cover the entire surface of the hob.
  • the size of the inductors 21 is small enough that any container size covers at least one elementary inductor.
  • each elementary inductor 21 may be equal to 70 or 80 mm.
  • Each inductor is independently powered and has independent heating power control means.
  • the maximum power supplied by each inductor is of the order of 700 W. It is thus possible to obtain a total power of approximately 2800 W for a medium-sized container, approximately 18 cm in diameter. , which would recover four inductors 21.
  • the traditional control system of such a hob makes it possible to manage one or more containers placed on the hob and to apply different powers, depending on the desired power demanded by the user, for each container.
  • the hob 20 comprises a control and display keyboard 22.
  • Each heating element 21 is associated with means for detecting the presence of a container placed on the cooking surface in line with this heating element 21.
  • the elementary inductors 21 constitute both the heating means of the container and means for detecting the presence of a container.
  • the position of the container on the cooking surface can be determined and a cooking zone consisting of one or more adjacent inductors can thus be defined.
  • the hob 20 comprises, as previously, centralized control means which make it possible to control the operation of the power control means of each inductor so that the heating power associated with a zone detected cooking is equal to a predefined value.
  • the predefined value of the heating power associated with each cooking zone may depend, for example, on the relative position of this cooking zone with respect to two edges of the hob.
  • the heating power of predefined value may depend on the position of the container relative to the distance between the left side edges 23 and right 24 of the hob.
  • the centralized control means are then adapted to analyze the responses provided by the means for detecting the presence of a container.
  • the value of the rms current measured at each of the inductors 21 allows the centralized control means to determine the inductor (s) at least partially covered by a receptacle.
  • This set of elementary inductors 21 thus constitutes a cooking zone.
  • an elementary inductor 21 belongs to a cooking zone when its recovery rate is greater than a threshold value, for example 10%.
  • the centralized control means are further adapted to determine the heating power to be associated with this cooking zone Z.
  • the associated heating power corresponds to a maximum heating power.
  • the predefined value of the heating power will be of the order of 2800-3000 W.
  • the predefined value of the heating power associated with this cooking zone Z may be equal to the minimum value of the cooking table Z. cooking, of the order of 100 W.
  • Any intermediate position of the detected heating zone Z gives rise to a calculation of a predefined value of heating power depending on the relative position of the container with respect to these two lateral edges 23, 24.
  • the predefined value of the heating power associated with this cooking zone Z is equal to 50% of the maximum value. the power delivered by the covered inductors.
  • the relative position of the cooking zone could also be determined relative to the center and an edge of the hob.
  • the heating power has a maximum predefined value.
  • the newly detected cooking zones Z are associated with a heating power with a lower preset value.
  • the user can change the heating power delivered to the container by simply moving the container on the hob.
  • the centralized control means detect, by means of the value of the rms current measured at each elementary inductor 21, the displacement of this vessel and the new cooking zone Z displaced.
  • the heating power is changed to be equal to the preset value, stored or calculated by the centralized control means.
  • the hob is partitioned into several portions, each portion of the hob being associated with a predefined value of heating power.
  • the heating power associated with this cooking zone is equal to the preset value of heating power associated with the portion of the cooking plane. cooking.
  • the hob is cut into three portions 25, 26, 27.
  • Each portion 25, 26, 27 is associated with a predefined value of heating power P 12 , P 10 and P 6 , respectively equal for example to 3000, 1500 and 500 W, for a medium-sized container covering approximately four elementary inductors 21 .
  • the preset heating power values P 12 , P 10 and P 6 are stored by default in the centralized control means.
  • the portions of the hob are substantially rectangular and arranged successively from one edge to the other of the hob.
  • the portions of the hob could be arranged from the center to the edges of the hob, the heating power associated with the central portion in the form of a circle being greater than the outer portion adjacent to the edges of the hob .
  • the hob would thus be shared for example in a disk-shaped central zone, an intermediate zone annular, and an outer zone extending between the annular intermediate zone and the edges of the hob.
  • the hob 20 could also include adjustment means at the control panel 22, accessible to the user and allowing him to set beforehand the preset value of the heating power associated with each portion 25, 26 , 27 of the hob.
  • each portion 25, 26, 27 corresponds to a certain number of inductors, each elementary inductor 21 belonging in its entirety to one or other of these portions 25, 26, 27.
  • the control means in operation of the elementary inductors covered 21 are implemented to control in operation this cooking zone according to the heating power with preset value P 12 .
  • the predefined heating power P 12 is distributed over the different elementary inductors 21 belonging to the cooking zone, as a function of the recovery rate of each inductor by the receptacle.
  • the user can modify the heating power delivered to the container R 1 by moving it on the hob, and in this example, it can reduce the heating power from a maximum value to a minimum value by moving the container from the left to the right of the hob 20.
  • the predefined value of the heating power P associated with the cooking zone thus detected is calculated proportionally to the membership of this cooking zone to the portions 26, 27 of the hob.
  • an intermediate heating power associated with the container R 2 corresponds to an average of the predefined values of the heating powers associated with each portion 26, 27 partially covered by the container.
  • the average of the powers can thus be weighted according to the recovery rate of each elementary inductor 21 belonging to the detected cooking zone.
  • the average takes into account the number of inductors covered by the container R 2 and the recovery rate of each of these inductors 21.
  • the user can, by moving the container on the hob, change the heating power associated with this container between the P 12 to P 6 values of available power.
  • the heating element or elements of the hob constituting each cooking zone could also be radiant elements, electric heating resistors or gas burners, since a device for detecting the presence of a container can be implemented in parallel in the hob, for example by means of a matrix array of inductors for detecting the presence of a load placed on the hob.

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

Claims (8)

  1. Herdplatte, mit mehreren Abschnitten (25, 26, 27) einer Kochebene, die jeweils vorbestimmten Werten einer Heizleistung (P12, P10, P6) zugeordnet sind, und mit Steuermitteln, die dazu geeignet sind, den Betrieb eines Kochbereichs gemäß einer Heizleistung mit vorbestimmtem Wert zu steuern, wenn ein Kochgefäß gegenüber einem Kochbereich erfasst wird, der zu einem der Abschnitte der Kochebene (25, 26, 27) gehört, dadurch gekennzeichnet, dass sie mehrere Heizelemente (21) aufweist, die in der Kochebene angeordnet sind, wobei Erfassungsmittel dazu geeignet sind, ein Kochgefäß (R1, R2) zu erfassen, das gegenüber einer Unterbaugruppe von Heizelementen (21) angeordnet ist, die einen Kochbereich (Z) bilden, und dass dem Kochbereich (Z) eine Zwischenheizleistung (P) zugeordnet ist, wenn der Kochbereich (Z) zwei Abschnitte der Kochebene überlappt, wobei die Zwischenheizleistung in Abhängigkeit von der Zugehörigkeit des Kochbereichs (Z) zu den Abschnitten (25, 26, 27) der Kochebene bestimmt wird, die jeweils den vorbestimmten Werten der Heizleistungen (P12, P10, P6) zugeordnet sind.
  2. Herdplatte nach Anspruch 1, dadurch gekennzeichnet, dass die dem Kochbereich (Z) zugeordnete Zwischenheizleistung (P) proportional zur Zugehörigkeit des Kochbereichs (Z) zu Abschnitten (26, 27) der Kochebene, die jeweils vorbestimmten Werten der Heizleistungen (P10, P6) zugeordnet sind, berechnet wird.
  3. Herdplatte nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die dem Kochbereich (Z) zugeordnete Zwischenheizleistung (P) ein Durchschnitt der vorbestimmten Werte der Heizleistungen (P10, P6) ist, die nach dem Anteil der Überdeckung jedes Heizelements (21) des Kochbereichs (Z) gewichtet sind.
  4. Herdplatte nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet dass die jeweils den Abschnitten (25, 26, 27) der Kochebene zugeordneten vorbestimmten Werte der Heizleistungen (P12, P10, P6), voneinander verschieden sind.
  5. Herdplatte nach Anspruch 4, dadurch gekennzeichnet, dass die jeweils den Abschnitten (25, 26, 27) der Kochebene zugeordneten vorbestimmten Werte der Heizleistungen (P12, P10, P6) gemäß einer Folge von Abschnitten der Kochebene, die von einem Rand (23) zum anderen Rand (24) der Herdplatte (20) angeordnet sind, aufsteigend sind.
  6. Herdplatte nach Anspruch 4, dadurch gekennzeichnet, dass die jeweils den Abschnitten (25, 26, 27) der Kochebene zugeordneten vorbestimmten Werte der Heizleistungen (P12, P10, P6) gemäß einer Folge von Abschnitten der Kochebene, die von der Mitte der Herdplatte (20) zu einem Rand der Herdplatte (20) angeordnet sind, abnehmend sind.
  7. Herdplatte nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass sie Mittel (22) zum Einstellen der vorbestimmten Werte der Heizleistungen (P12, P10, P6), die den Abschnitten (25, 26, 27) der Herdplatte zugeordnet sind, aufweist.
  8. Herdplatte nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass die Kochbereiche (Z) aus einem oder aus mehreren Induktions-Heizelementen (21) bestehen.
EP05291358A 2004-06-25 2005-06-24 Kochmuldeneinheit mit mehreren Kochstellen Active EP1610590B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP10012104.5A EP2265087B1 (de) 2004-06-25 2005-06-24 Kochherd mit mehreren unabhängigen Kochplatten
PL05291358T PL1610590T3 (pl) 2004-06-25 2005-06-24 Płyta grzejna z wieloma strefami do gotowania

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0406981A FR2872258B1 (fr) 2004-06-25 2004-06-25 Table de cuisson a plusieurs zones de cuisson
FR0406981 2004-06-25

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP10012104.5A Division EP2265087B1 (de) 2004-06-25 2005-06-24 Kochherd mit mehreren unabhängigen Kochplatten
EP10012104.5 Division-Into 2010-09-30

Publications (2)

Publication Number Publication Date
EP1610590A1 EP1610590A1 (de) 2005-12-28
EP1610590B1 true EP1610590B1 (de) 2012-06-06

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ID=34945663

Family Applications (2)

Application Number Title Priority Date Filing Date
EP10012104.5A Active EP2265087B1 (de) 2004-06-25 2005-06-24 Kochherd mit mehreren unabhängigen Kochplatten
EP05291358A Active EP1610590B1 (de) 2004-06-25 2005-06-24 Kochmuldeneinheit mit mehreren Kochstellen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP10012104.5A Active EP2265087B1 (de) 2004-06-25 2005-06-24 Kochherd mit mehreren unabhängigen Kochplatten

Country Status (4)

Country Link
EP (2) EP2265087B1 (de)
ES (2) ES2386356T3 (de)
FR (1) FR2872258B1 (de)
PL (1) PL1610590T3 (de)

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DE102012212350A1 (de) * 2012-07-13 2014-01-16 E.G.O. Elektro-Gerätebau GmbH Kochfeld

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DE102009020905A1 (de) * 2009-05-12 2010-12-09 Diehl Ako Stiftung & Co. Kg Kochfeld
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EP2704523B2 (de) * 2012-09-03 2019-12-18 BSH Hausgeräte GmbH Induktionskochfeldvorrichtung
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ITTO20120896A1 (it) 2012-10-15 2014-04-16 Indesit Co Spa Piano cottura a induzione
EP2800453B1 (de) * 2013-04-30 2018-09-19 Electrolux Appliances Aktiebolag Kochfeld und Verfahren zum Betreiben solch eines Kochfelds
WO2015015361A1 (de) * 2013-07-31 2015-02-05 BSH Bosch und Siemens Hausgeräte GmbH Kochfeldvorrichtung
EP3028537B1 (de) * 2013-07-31 2019-09-11 BSH Hausgeräte GmbH Kochfeldvorrichtung
ES2634872T3 (es) * 2013-07-31 2017-09-29 BSH Hausgeräte GmbH Dispositivo de encimera de cocción
ES2655712T3 (es) * 2013-07-31 2018-02-21 BSH Hausgeräte GmbH Dispositivo de campos de cocción
WO2015015360A1 (de) 2013-07-31 2015-02-05 BSH Bosch und Siemens Hausgeräte GmbH Kochfeldvorrichtung
EP2846607B1 (de) 2013-09-05 2016-05-18 Electrolux Appliances Aktiebolag Induktionskochfeld mit einer Kochstelle mit drei oder mehr Induktionsspulen und Verfahren zur Steuerung einer Kochstelle
ES2535245B1 (es) * 2013-11-05 2016-02-16 Bsh Electrodomésticos España, S.A. Dispositivo de campo de cocción por inducción
WO2016134779A1 (en) * 2015-02-26 2016-09-01 Arcelik Anonim Sirketi Induction cooking appliance with improved cooking performance
DE102016217783A1 (de) 2016-09-16 2018-03-22 E.G.O. Elektro-Gerätebau GmbH Verfahren zum Betrieb eines Kochfeldes mit mehreren Heizeinrichtungen
FR3068117B1 (fr) * 2017-06-27 2019-11-01 Frima International Ag Systeme modulaire comprenant au moins deux types d'appareils de cuisson et appareil de cuisson
EP3432682A1 (de) 2017-07-18 2019-01-23 Whirlpool Corporation Verfahren zum betreiben eines induktionskochfelds und kochfeld mit diesem verfahren
US10993292B2 (en) 2017-10-23 2021-04-27 Whirlpool Corporation System and method for tuning an induction circuit
ES2719504A1 (es) * 2018-01-08 2019-07-10 Bsh Electrodomesticos Espana Sa Procedimiento para activar un campo de cocción, campo de cocción fabricado para utilizar este procedimiento
ES2719650A1 (es) * 2018-01-08 2019-07-11 Bsh Electrodomesticos Espana Sa Dispositivo de campo de coccion
ES2719130A1 (es) * 2018-01-08 2019-07-08 Bsh Electrodomesticos Espana Sa Dispositivo de campo de coccion
US11140751B2 (en) 2018-04-23 2021-10-05 Whirlpool Corporation System and method for controlling quasi-resonant induction heating devices
CN112393283B (zh) * 2019-08-12 2023-04-07 佛山市顺德区美的电热电器制造有限公司 烹饪器具
DE102020209648A1 (de) 2020-07-30 2022-02-03 E.G.O. Elektro-Gerätebau GmbH Verfahren zum Betrieb eines Kochfelds und Kochfeld

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DE102012212350A1 (de) * 2012-07-13 2014-01-16 E.G.O. Elektro-Gerätebau GmbH Kochfeld
DE102012212350B4 (de) 2012-07-13 2019-02-07 E.G.O. Elektro-Gerätebau GmbH Kochfeld

Also Published As

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PL1610590T3 (pl) 2012-11-30
EP2265087B1 (de) 2017-03-15
EP2265087A2 (de) 2010-12-22
FR2872258B1 (fr) 2006-11-10
EP1610590A1 (de) 2005-12-28
FR2872258A1 (fr) 2005-12-30
ES2628230T3 (es) 2017-08-02
ES2386356T3 (es) 2012-08-17
EP2265087A3 (de) 2011-01-12

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