EP1959201A1 - Cooking plate equipped with a non-tilt device for cookware - Google Patents

Cooking plate equipped with a non-tilt device for cookware Download PDF

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Publication number
EP1959201A1
EP1959201A1 EP07380039A EP07380039A EP1959201A1 EP 1959201 A1 EP1959201 A1 EP 1959201A1 EP 07380039 A EP07380039 A EP 07380039A EP 07380039 A EP07380039 A EP 07380039A EP 1959201 A1 EP1959201 A1 EP 1959201A1
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EP
European Patent Office
Prior art keywords
utensil
cooking plate
cooking
heating means
plate
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.)
Withdrawn
Application number
EP07380039A
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German (de)
French (fr)
Inventor
Benito Contesti Jaume
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.)
Espiral Creativa SL
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Espiral Creativa SL
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 Espiral Creativa SL filed Critical Espiral Creativa SL
Priority to EP07380039A priority Critical patent/EP1959201A1/en
Publication of EP1959201A1 publication Critical patent/EP1959201A1/en
Withdrawn legal-status Critical Current

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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
    • F24C15/00—Details
    • F24C15/10—Tops, e.g. hot plates; Rings
    • F24C15/107—Pan supports or grates therefor
    • 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
    • F24C15/00—Details
    • F24C15/36—Protective guards, e.g. for preventing access to heated parts
    • 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
    • H05B3/685—Plates having magnetic means attracting the kettles, pans, or the like

Definitions

  • the present invention relates to a cooking plate provided with an anti-tilt device of a kitchen utensil, such as a pan or a pan for example.
  • a cooking plate comprises one or more heating means of a kitchen utensil.
  • the heating means then operates with gas or electrically, for "induction” or “glass-ceramic” type hobs, for heating food disposed in said utensil.
  • the object of the present invention is therefore to maintain a cooking utensil on a cooking plate to prevent the utensil from tilting or falling off the plate.
  • a cooking plate comprising at least one means for heating a kitchen utensil, is remarkable in that it is provided with at least one means of attraction of the kitchen utensil to secure this utensil to the cooking plate above the heating means.
  • the utensil a pan for example, is held above the heating means by the means of attraction and therefore can not tilt or fall from the kitchen plate. It is thus easy to understand the impacts of the invention especially in terms of security.
  • the attraction means is provided with at least one electromagnet.
  • the bottom of the utensil is therefore at least partially made of a ferromagnetic material.
  • the electromagnet of the means of attraction then attracts the utensil and makes it integral with the hob. As a result, the utensil is held in a position and can not tilt or fall from the hob since it is blocked against it.
  • the attraction means is activated by a dedicated switch.
  • a cook presses a first time on the dedicated switch to start the means of attraction and attract the utensil against the hob.
  • the operator again presses the dedicated switch to disable the means of attraction and release the utensil.
  • the heating means being started by an ignition switch
  • the attraction means is activated by the ignition switch at the same time as the heating means.
  • the ignition of the heating means is then coupled with the start of the attraction means.
  • the attraction means advantageously comprising at least one ferromagnetic elongated element provided with a first and a second free end, the first free end of said ferromagnetic elongated element is equipped with an electric coil, for example copper.
  • the electric coil / elongated ferromagnetic element assembly then represents an electromagnet adapted to draw towards it a kitchen utensil when the electric coil is traversed by an electric current, on the order of a dedicated switch or ignition for example.
  • said cooking plate comprises an outer plate provided with a lower face and an upper face, said upper face being provided with heating means, gas for example.
  • the second free end of the ferromagnetic elongated element then passes through this outer plate and protrudes from said upper face of the outer plate to be located on the side of the kitchen utensil, the first free end remaining on the side of the lower face of the outer plate.
  • the kitchen utensil then rests on the second free end of the ferromagnetic elongate element.
  • the attraction means When the attraction means is activated, the electric coil is traversed by an electric current and magnetizes the ferromagnetic elongated element, in particular its second free end which attracts the bottom of the coil. the utensil. The latter is then secured to the attraction means which is itself secured to the cooking plate. The kitchen utensil can no longer move relative to this plate.
  • the cooking plate having a plurality of ferromagnetic elongated members.
  • Three ferromagnetic elongated elements arranged on the periphery of a circle equidistant from each other make it possible to guarantee good stability of the kitchen utensil
  • the hob comprises a glass plate.
  • the attraction means is advantageously entirely arranged under a lower face of the glass plate, the utensil resting on an upper face of the glass plate.
  • the second free end of the ferromagnetic elongate element is contiguous to the underside of the glass plate.
  • the electric heating means being also secured to the underside of the glass plate, the first free end of the ferromagnetic elongate member protrudes from the heating means while its second free end is surrounded by the heating means.
  • the attraction means when the attraction means is activated, more precisely its electric coil, the second free end of the ferromagnetic elongate member attracts said utensil and glue against the upper face of the glass plate of the hob.
  • the kitchen utensil can no longer move.
  • the figure 1 presents a schematic section of the invention according to a first embodiment.
  • a cooking plate 1 is provided with a heating means 3 of a kitchen utensil 2.
  • the cooking plate 1 comprises a means of attraction 9 which prevents in particular the tilting of the utensil 2.
  • the attraction means 9 comprises at least one ferromagnetic elongated element 4, a rod for example, provided with a first 41 and a second 42 free ends.
  • the first free end 42 is equipped with an electric coil 5, copper for example, controllable by a switch 6 so that the attraction means becomes an electromagnet.
  • the set of electric coils 5 ferromagnetic elongated elements 4 is controlled by the same switch 6.
  • this switch 6 can be a switch dedicated to this application, or an existing switch, the ignition switch of the heating means for example.
  • the figure 1 presents a first embodiment adapted to gas cooking plates.
  • the hob then comprises an outer plate 8 which is provided with gas heating means 3 on its upper face 8 '.
  • each ferromagnetic elongated element 4 of the attraction means 9 passes right through the outer plate 8, by being secured to it, and therefore protrudes from the upper face 8 'of this outer plate 8.
  • the second free ends 42 are then bent so as to define a plane on which the bottom 2 ', at least partially ferromagnetic, of the utensil 2 rests. It is noted that three ferromagnetic elongated elements arranged along the periphery of a circle equidistantly allow to perfectly support a kitchen utensil 2.
  • the second free ends 42 are therefore located on the side of the utensil 2.
  • the first end 41 of each ferromagnetic elongated element 4 remains on the side of the lower face 8 "of the outer plate 8.
  • the electric coils 5 magnetize the elongated elements 4. Their second ends 42 then attract towards them the bottom of the utensil 2. This utensil 2 is then secured to the second ends 42 and therefore to the outer plate 8 of the cooking plate 1. The utensil 2 is secured to from the hob and no longer risk falling from this hob.
  • each electric coil 5 with a suitable protection 12, an insert of the cooking plate 1 for example.
  • FIGS. 2 and 3 show schematic sections of a second embodiment adapted to electric cooking plates provided with an electric heating means 11, a coil for example.
  • the cooking plate 1 then comprises a glass plate 10 provided with an upper face 10 'and a lower face 10 ", the cooking utensil resting in use on the upper face 10' of the glass plate 10.
  • the attraction means 9 is arranged under the lower face 10 "of the glass plate 10.
  • the second end 42 is arranged in the center of the heating means 11.
  • this second end 42 is surrounded by the heating means 11, the heating means 11 and the second ends 42 being contiguous to the lower face 10 "of the glass plate 10.
  • first ends 41 of the two elongate ferromagnetic elements 4 project from the heating means.
  • the electric coils 5 When the electric coils 5 are activated, they magnetize the ferromagnetic elongated elements which thus attract towards them the bottom of the utensil 2. This utensil 2 is thus secured to the upper face 10 'of the glass plate 10. The utensil can not more moving under the effect of the magnetic field created and therefore not likely to tip or fall.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Stoves And Ranges (AREA)

Abstract

The plate (1) has a heating unit (3) for heating a cooking utensil (2) e.g. casserole, and a utensil attraction unit (9) for integrating the utensil above the heating unit of the cooking plate. The attraction unit is provided with an electromagnet and activated by a switch (6). The attraction unit comprises a rangy ferromagnetic element (4) whose free end (41) is equipped with an electrical coil (5).

Description

La présente invention concerne une plaque de cuisson munie d'un dispositif anti-basculement d'un ustensile de cuisine, tel qu'une casserole ou une poêle par exemple.The present invention relates to a cooking plate provided with an anti-tilt device of a kitchen utensil, such as a pan or a pan for example.

En général, une plaque de cuisson comporte un ou plusieurs moyens de chauffage d'un ustensile de cuisine. Le moyen de chauffage fonctionne alors au gaz ou électriquement, pour des plaques de cuisson de type « induction » ou de type « vitrocéramique », pour chauffer des aliments disposés dans ledit ustensile.In general, a cooking plate comprises one or more heating means of a kitchen utensil. The heating means then operates with gas or electrically, for "induction" or "glass-ceramic" type hobs, for heating food disposed in said utensil.

Or, durant la période de chauffe, l'ustensile de cuisine est susceptible de se déplacer sur la plaque de cuisson de façon impromptue.However, during the heating period, the kitchen utensil is likely to move on the cooking plate impromptu.

En effet, il est malheureusement fréquent qu'un enfant attrape une casserole par exemple par le manche, la faisant ainsi basculer, voire même tomber de la plaque de cuisson, cet incident pouvant entraîner des dommages physiques sur l'enfant, des brûlures notamment.Indeed, it is unfortunately common that a child catches a pan for example by the handle, causing it to tip over, or even fall off the hob, this incident can cause physical damage to the child, including burns.

Dans un autre contexte, l'utilisation d'une plaque de cuisson, à gaz ou électrique, dans une environnement instable s'avère délicat. C'est typiquement le cas sur un navire, les mouvements de roulis et de tangage de ce navire étant nécessairement répercutés à la plaque de cuisson. Les ustensiles de cuisine glissent alors sur la plaque de cuisson et risquent de tomber de cette dernière.In another context, the use of a hob, gas or electric, in an unstable environment is tricky. This is typically the case on a ship, the roll and pitch movements of this vessel being necessarily passed on to the hob. Cookware then slides onto the cooktop and may fall out of the cooktop.

La présente invention a par conséquent pour but de maintenir un ustensile de cuisine sur une plaque de cuisson afin d'empêcher cet ustensile de basculer ou de tomber de la plaqueThe object of the present invention is therefore to maintain a cooking utensil on a cooking plate to prevent the utensil from tilting or falling off the plate.

Selon l'invention, une plaque de cuisson, comportant au moins un moyen de chauffage d'un ustensile de cuisine, est remarquable en ce qu'elle est munie d'au moins un moyen d'attraction de l'ustensile de cuisine pour solidariser cet ustensile à la plaque de cuisson au dessus du moyen de chauffage.According to the invention, a cooking plate, comprising at least one means for heating a kitchen utensil, is remarkable in that it is provided with at least one means of attraction of the kitchen utensil to secure this utensil to the cooking plate above the heating means.

Par conséquent, l'ustensile, une casserole par exemple, est maintenu au dessus du moyen de chauffage par le moyen d'attraction et ne peut donc pas basculer ou tomber de la plaque de cuisine. On comprend ainsi aisément les impacts de l'invention notamment en terme de sécurité.Therefore, the utensil, a pan for example, is held above the heating means by the means of attraction and therefore can not tilt or fall from the kitchen plate. It is thus easy to understand the impacts of the invention especially in terms of security.

Avantageusement, le moyen d'attraction est pourvu d'au moins un électroaimant. Le fond de l'ustensile est par conséquent constitué au moins partiellement d'une matière ferromagnétique. L'électroaimant du moyen d'attraction attire alors l'ustensile et le rend solidaire de la plaque de cuisson. Par suite, l'ustensile est maintenu dans une position et ne peut ni basculer, ni tomber de la plaque de cuisson puisqu'il est bloqué contre cette dernière.Advantageously, the attraction means is provided with at least one electromagnet. The bottom of the utensil is therefore at least partially made of a ferromagnetic material. The electromagnet of the means of attraction then attracts the utensil and makes it integral with the hob. As a result, the utensil is held in a position and can not tilt or fall from the hob since it is blocked against it.

Afin de pouvoir être commandé, selon une variante de l'invention, le moyen d'attraction est activé par un interrupteur dédié. Un cuisinier appuie une première fois sur l'interrupteur dédié pour mettre en route le moyen d'attraction et attirer l'ustensile contre la plaque de cuisson. A la fin de ces opérations de cuisine, l'opérateur appuie de nouveau sur l'interrupteur dédié pour désactiver le moyen d'attraction et libérer l'ustensile.In order to be able to be controlled, according to a variant of the invention, the attraction means is activated by a dedicated switch. A cook presses a first time on the dedicated switch to start the means of attraction and attract the utensil against the hob. At the end of these cooking operations, the operator again presses the dedicated switch to disable the means of attraction and release the utensil.

A contrario, selon une autre variante, le moyen de chauffage étant mis en route par un interrupteur d'allumage, le moyen d'attraction est activé par l'interrupteur d'allumage en même temps que le moyen de chauffage. L'allumage du moyen de chauffage est alors couplé avec la mise en route du moyen d'attraction.In contrast, according to another variant, the heating means being started by an ignition switch, the attraction means is activated by the ignition switch at the same time as the heating means. The ignition of the heating means is then coupled with the start of the attraction means.

Par ailleurs, le moyen d'attraction comportant avantageusement au moins un élément longiligne ferromagnétique muni d'une première et d'une deuxième extrémités libres, la première extrémité libre dudit élément longiligne ferromagnétique est équipée d'une bobine électrique, en cuivre par exemple. L'ensemble bobine électrique/ élément longiligne ferromagnétique représente alors un électroaimant apte à attirer vers lui un ustensile de cuisine lorsque la bobine électrique est parcourue par un courant électrique, sur l'ordre d'un interrupteur dédié ou d'allumage par exemple.Furthermore, the attraction means advantageously comprising at least one ferromagnetic elongated element provided with a first and a second free end, the first free end of said ferromagnetic elongated element is equipped with an electric coil, for example copper. The electric coil / elongated ferromagnetic element assembly then represents an electromagnet adapted to draw towards it a kitchen utensil when the electric coil is traversed by an electric current, on the order of a dedicated switch or ignition for example.

Selon un premier mode de réalisation, ladite plaque de cuisson comporte une plaque extérieure munie d'une face inférieure et d'une face supérieure, ladite face supérieure étant pourvue du moyen de chauffage, à gaz par exemple. La deuxième extrémité libre de l'élément longiligne ferromagnétique traverse alors cette plaque extérieure et saille de ladite face supérieure de la plaque extérieure pour être située du côté de l'ustensile de cuisine, la première extrémité libre demeurant du côté de la face inférieure de la plaque extérieure.According to a first embodiment, said cooking plate comprises an outer plate provided with a lower face and an upper face, said upper face being provided with heating means, gas for example. The second free end of the ferromagnetic elongated element then passes through this outer plate and protrudes from said upper face of the outer plate to be located on the side of the kitchen utensil, the first free end remaining on the side of the lower face of the outer plate.

L'ustensile de cuisine repose alors sur la deuxième extrémité libre de l'élément longiligne ferromagnétique. Lorsque l'on active le moyen d'attraction, la bobine électrique est parcouru par un courant électrique et aimante l'élément longiligne ferromagnétique, notamment sa deuxième extrémité libre qui attire le fond de l'ustensile. Ce dernier est alors solidarisé au moyen d'attraction qui est lui-même solidaire de la plaque de cuisson. L'ustensile de cuisine ne peut alors plus se déplacer par rapport à cette plaque.The kitchen utensil then rests on the second free end of the ferromagnetic elongate element. When the attraction means is activated, the electric coil is traversed by an electric current and magnetizes the ferromagnetic elongated element, in particular its second free end which attracts the bottom of the coil. the utensil. The latter is then secured to the attraction means which is itself secured to the cooking plate. The kitchen utensil can no longer move relative to this plate.

De préférence, la plaque de cuisson comportant une pluralité d'éléments longilignes ferromagnétiques. Trois éléments longilignes ferromagnétiques disposés sur la périphérie d'un cercle à équidistance les uns des autres permettent de garantir une bonne stabilité de l'ustensile de cuisinePreferably, the cooking plate having a plurality of ferromagnetic elongated members. Three ferromagnetic elongated elements arranged on the periphery of a circle equidistant from each other make it possible to guarantee good stability of the kitchen utensil

Selon un deuxième mode de réalisation, adapté aux plaques de cuisson vitrocéramique ou à induction, la plaque de cuisson comporte une plaque vitrée. Par suite, le moyen d'attraction est avantageusement entièrement agencé sous une face inférieure de la plaque vitrée, l'ustensile reposant sur une face supérieure de la plaque vitrée.According to a second embodiment, suitable for glass-ceramic or induction hobs, the hob comprises a glass plate. As a result, the attraction means is advantageously entirely arranged under a lower face of the glass plate, the utensil resting on an upper face of the glass plate.

Préférentiellement, la deuxième extrémité libre de l'élément longiligne ferromagnétique est accolée à la face inférieure de la plaque vitrée. Or, le moyen de chauffage électrique étant aussi solidarisé à cette face inférieure de la plaque vitrée, la première extrémité libre de l'élément longiligne ferromagnétique saille du moyen de chauffage alors que sa deuxième extrémité libre est entourée par le moyen de chauffage.Preferably, the second free end of the ferromagnetic elongate element is contiguous to the underside of the glass plate. However, the electric heating means being also secured to the underside of the glass plate, the first free end of the ferromagnetic elongate member protrudes from the heating means while its second free end is surrounded by the heating means.

Par conséquent, lorsque le moyen d'attraction est activé, plus précisément sa bobine électrique, la deuxième extrémité libre de l'élément longiligne ferromagnétique attire ledit ustensile et le colle contre la face supérieure de la plaque vitrée de la plaque de cuisson. L'ustensile de cuisine ne peut alors plus se déplacer.Therefore, when the attraction means is activated, more precisely its electric coil, the second free end of the ferromagnetic elongate member attracts said utensil and glue against the upper face of the glass plate of the hob. The kitchen utensil can no longer move.

L'invention et ses avantages apparaîtront avec plus de détails dans le cadre de la description suivante, qui illustre des exemples de réalisation préférés, donnés sans aucun caractère limitatif, en référence aux figures annexées qui représentent :

  • la figure 1, une coupe schématique de l'invention selon un premier mode de réalisation de l'invention,
  • les figures 2 et 3, une coupe schématique de l'invention selon un deuxième mode de réalisation de l'invention,
The invention and its advantages will appear in more detail in the context of the following description, which illustrates preferred exemplary embodiments, given without any limiting character, with reference to the appended figures which represent:
  • the figure 1 , a schematic section of the invention according to a first embodiment of the invention,
  • the Figures 2 and 3 , a schematic section of the invention according to a second embodiment of the invention,

Les éléments présents dans plusieurs figures distinctes sont affectés d'une seule et même référence.The elements present in several separate figures are assigned a single reference.

La figure 1 présente une coupe schématique de l'invention selon un premier mode de réalisation.The figure 1 presents a schematic section of the invention according to a first embodiment.

Une plaque de cuisson 1 est munie d'un moyen de chauffage 3 d'un ustensile 2 de cuisine. De plus, la plaque de cuisson 1 comporte un moyen d'attraction 9 qui empêche notamment le basculement de l'ustensile 2.A cooking plate 1 is provided with a heating means 3 of a kitchen utensil 2. In addition, the cooking plate 1 comprises a means of attraction 9 which prevents in particular the tilting of the utensil 2.

Le moyen d'attraction 9 comporte au moins un élément longiligne ferromagnétique 4, une tige par exemple, muni d'une première 41 et d'une deuxième 42 extrémités libres.The attraction means 9 comprises at least one ferromagnetic elongated element 4, a rod for example, provided with a first 41 and a second 42 free ends.

En outre, la première extrémité libre 42 est équipée d'une bobine électrique 5, en cuivre par exemple, commandable par un interrupteur 6 afin que le moyen d'attraction devienne un électroaimant. En cas de pluralité d'éléments longilignes ferromagnétiques 4 pour un même moyen de chauffage 3, l'ensemble des bobines électriques 5 des éléments longilignes ferromagnétiques 4 est commandé par le même interrupteur 6.In addition, the first free end 42 is equipped with an electric coil 5, copper for example, controllable by a switch 6 so that the attraction means becomes an electromagnet. In the case of a plurality of ferromagnetic elongated elements 4 for the same heating means 3, the set of electric coils 5 ferromagnetic elongated elements 4 is controlled by the same switch 6.

Par ailleurs, cet interrupteur 6 peut être un interrupteur dédié à cet application, ou un interrupteur existant, l'interrupteur d'allumage du moyen de chauffage par exemple.Moreover, this switch 6 can be a switch dedicated to this application, or an existing switch, the ignition switch of the heating means for example.

Plus précisément, la figure 1 présente un premier mode de réalisation adapté aux plaques de cuisson à gaz. La plaque de cuisson comporte alors une plaque extérieure 8 qui est munie du moyen de chauffage à gaz 3 sur sa face supérieure 8'.More specifically, the figure 1 presents a first embodiment adapted to gas cooking plates. The hob then comprises an outer plate 8 which is provided with gas heating means 3 on its upper face 8 '.

La deuxième extrémité libre 42 de chaque élément longiligne ferromagnétique 4 du moyen d'attraction 9 traverse de part en part la plaque extérieure 8, en lui étant solidarisée, et saille donc de la face supérieure 8' de cette plaque extérieure 8.The second free end 42 of each ferromagnetic elongated element 4 of the attraction means 9 passes right through the outer plate 8, by being secured to it, and therefore protrudes from the upper face 8 'of this outer plate 8.

Avantageusement, les deuxièmes extrémités libres 42 sont alors recourbées de façon à définir un plan sur lequel le fond 2', au moins partiellement ferromagnétique, de l'ustensile 2 repose. On note que trois éléments longilignes ferromagnétiques disposés selon la périphérie d'un cercle de façon équidistante permettent de parfaitement soutenir un ustensile 2 de cuisine.Advantageously, the second free ends 42 are then bent so as to define a plane on which the bottom 2 ', at least partially ferromagnetic, of the utensil 2 rests. It is noted that three ferromagnetic elongated elements arranged along the periphery of a circle equidistantly allow to perfectly support a kitchen utensil 2.

Les deuxièmes extrémités libres 42 sont donc situées du côté de l'ustensile 2. A l'opposé, la première extrémité 41 de chaque élément longiligne ferromagnétique 4 demeure du côté de la face inférieure 8" de plaque extérieure 8.The second free ends 42 are therefore located on the side of the utensil 2. In contrast, the first end 41 of each ferromagnetic elongated element 4 remains on the side of the lower face 8 "of the outer plate 8.

Ainsi, lorsque l'on active les moyens d'attractions 9, les bobines électriques 5 aimantent les éléments longilignes ferromagnétiques 4. Leurs deuxièmes extrémités 42 attirent alors vers elles le fond de l'ustensile 2. Cet ustensile 2 est alors solidarisé aux deuxièmes extrémités 42 et par conséquent à la plaque extérieure 8 de la plaque de cuisson 1. L'ustensile 2 est solidaire de la plaque de cuisson et ne risque plus de tomber de cette plaque de cuisson.Thus, when the amusement means 9 are activated, the electric coils 5 magnetize the elongated elements 4. Their second ends 42 then attract towards them the bottom of the utensil 2. This utensil 2 is then secured to the second ends 42 and therefore to the outer plate 8 of the cooking plate 1. The utensil 2 is secured to from the hob and no longer risk falling from this hob.

Enfin, de façon optionnelle, il est envisageable de protéger chaque bobine électrique 5 à l'aide d'une protection 12 adéquate, un insert de la plaque de cuisson 1 par exemple.Finally, optionally, it is conceivable to protect each electric coil 5 with a suitable protection 12, an insert of the cooking plate 1 for example.

Les figures 2 et 3 présentent des coupes schématiques d'un deuxième mode de réalisation adapté aux plaques de cuisson électriques pourvues d'un moyen de chauffage 11 électrique, un serpentin par exemple.The Figures 2 and 3 show schematic sections of a second embodiment adapted to electric cooking plates provided with an electric heating means 11, a coil for example.

La plaque de cuisson 1 comporte alors une plaque vitrée 10 munie d'un face supérieure 10' et d'une face inférieure 10", l'ustensile de cuisine reposant en utilisation sur la face supérieure 10' de la plaque vitrée 10.The cooking plate 1 then comprises a glass plate 10 provided with an upper face 10 'and a lower face 10 ", the cooking utensil resting in use on the upper face 10' of the glass plate 10.

A contrario, le moyen d'attraction 9 est agencé sous la face inférieure 10" de la plaque vitrée 10.In contrast, the attraction means 9 is arranged under the lower face 10 "of the glass plate 10.

En référence à la figure 3, la deuxième extrémité 42 est agencée au centre du moyen de chauffage 11. De plus, on note sur la figure 2, que cette deuxième extrémité 42 est entourée par le moyen de chauffage 11, le moyen de chauffage 11 et les deuxièmes extrémités 42 étant accolés à la face inférieure 10" de la plaque vitrée 10.With reference to the figure 3 the second end 42 is arranged in the center of the heating means 11. In addition, it is noted on the figure 2 , that this second end 42 is surrounded by the heating means 11, the heating means 11 and the second ends 42 being contiguous to the lower face 10 "of the glass plate 10.

Par ailleurs, les premières extrémités 41 des deux éléments longilignes ferromagnétique 4 saillent du moyen de chauffage.Moreover, the first ends 41 of the two elongate ferromagnetic elements 4 project from the heating means.

Lorsque les bobines électriques 5 sont activées, elles aimantent les éléments longilignes ferromagnétiques qui attirent ainsi vers eux le fond de l'ustensile 2. Cet ustensile 2 est ainsi solidarisé à la face supérieure 10' de la plaque vitrée 10. L'ustensile ne peut plus bouger sous l'effet du champ magnétique créé et ne risque donc pas de basculer ou de tomber.When the electric coils 5 are activated, they magnetize the ferromagnetic elongated elements which thus attract towards them the bottom of the utensil 2. This utensil 2 is thus secured to the upper face 10 'of the glass plate 10. The utensil can not more moving under the effect of the magnetic field created and therefore not likely to tip or fall.

Naturellement, la présente invention est sujette à de nombreuses variations quant à sa mise en oeuvre. Bien que plusieurs modes de réalisations aient été décrits, on comprend bien qu'il n'est pas concevable d'identifier de manière exhaustive tous les modes possibles. Il est bien sûr envisageable de remplacer un moyen décrit par un moyen équivalent sans sortir du cadre de la présente invention.Naturally, the present invention is subject to many variations as to its implementation. Although several embodiments have been described, it is clear that it is not conceivable to exhaustively identify all the possible modes. It is of course conceivable to replace a means described by equivalent means without departing from the scope of the present invention.

Claims (10)

Plaque de cuisson (1) comportant au moins un moyen de chauffage (3, 11) d'un ustensile (2) de cuisine,
caractérisée en ce qu'elle est munie d'au moins un moyen d'attraction (9) dudit ustensile pour solidariser cet ustensile (2) à ladite plaque de cuisson (1).Cooking plate (1) having at least one heating means (3, 11) for a cooking utensil (2),
characterized in that it is provided with at least one attraction means (9) of said utensil for securing said utensil (2) to said cooking plate (1). Plaque de cuisson selon la revendication 1,
caractérisée en ce que ledit moyen d'attraction (9) est pourvu d'au moins un électroaimant.Cooking plate according to claim 1,
characterized in that said attracting means (9) is provided with at least one electromagnet. Plaque de cuisson selon la revendication 2,
caractérisée en ce que ledit moyen d'attraction est activé par un interrupteur (6) dédié.Cooking plate according to claim 2,
characterized in that said attraction means is activated by a dedicated switch (6). Plaque de cuisson selon la revendication 2,
caractérisée en ce que, ledit moyen de chauffage (3, 11) étant mis en route par un interrupteur d'allumage, ledit moyen d'attraction est activé par ledit interrupteur d'allumage en même temps que ledit moyen de chauffage (3, 11).Cooking plate according to claim 2,
characterized in that , said heating means (3, 11) being started by an ignition switch, said attracting means is activated by said ignition switch together with said heating means (3, 11). ). Plaque de cuisson selon l'une quelconque des revendications précédentes,
caractérisée en ce que, le moyen d'attraction (9) comportant au moins un élément longiligne ferromagnétique (4) muni d'une première et d'une deuxième extrémités libres (41, 42), ladite première extrémité libre (41) dudit élément longiligne ferromagnétique (4) est équipée d'une bobine électrique (5).Cooking plate according to one of the preceding claims,
characterized in that the attraction means (9) having at least one ferromagnetic elongated element (4) provided with a first and a second free end (41, 42), said first free end (41) of said element Longiline ferromagnetic (4) is equipped with an electric coil (5). Plaque de cuisson selon la revendication 5,
caractérisée en ce que, ladite plaque de cuisson (1) comportant une plaque extérieure (8) munie d'une face inférieure (8") et d'une face supérieure (8'), ladite face supérieure (8') étant pourvue dudit moyen de chauffage (3), ladite deuxième extrémité libre (42) traverse cette plaque extérieure (8) et saille de ladite face supérieure (8') de la plaque extérieure (8) pour être située du côté dudit ustensile (2), ladite première extrémité libre (41) demeurant du côté de la face inférieure (8") de la plaque extérieure (8).Cooking plate according to claim 5,
characterized in that said cooking plate (1) having an outer plate (8) provided with a lower face (8 ") and an upper face (8 '), said upper face (8') being provided with said heating means (3), said second free end (42) passes through said outer plate (8) and projects from said upper face (8 ') of the outer plate (8) to be located on the side of said utensil (2), said first free end (41) remaining on the side of the lower face (8 ") of the outer plate (8). Plaque de cuisson selon la revendication 5,
caractérisée en ce que, ladite plaque de cuisson (1) comportant une plaque vitrée (10), ledit moyen d'attraction (9) est entièrement agencé sous une face inférieure (10") de ladite plaque vitrée (10) ledit ustensile reposant sur une face supérieure (10') de ladite plaque vitrée (10).Cooking plate according to claim 5,
characterized in that , said cooking plate (1) having a glass plate (10), said attracting means (9) is entirely arranged under a lower face (10 ") of said glass plate (10) said utensil resting on an upper face (10 ') of said glass plate (10). Plaque de cuisson selon la revendication 7,
caractérisée en ce que ladite deuxième extrémité libre (42) dudit élément longilignes ferromagnétique (4) est accolée à ladite face inférieure (10") de ladite plaque vitrée (10).Cooking plate according to claim 7,
characterized in that said second free end (42) of said ferromagnetic elongated element (4) is contiguous to said lower face (10 ") of said glass plate (10). Plaque de cuisson selon l'une quelconque des revendications 7 à 8,
caractérisée en ce que ledit moyen de chauffage (11) étant solidarisé à la face inférieure (10") de ladite plaque vitrée (10), ladite première extrémité libre (41) dudit élément longiligne ferromagnétique (4) saille dudit moyen de chauffage (11).Cooking plate according to one of claims 7 to 8,
characterized in that said heating means (11) being secured to the lower face (10 ") of said glass plate (10), said first free end (41) of said ferromagnetic elongate member (4) protrudes from said heating means (11). ). Plaque de cuisson selon l'une quelconque des revendications 7 à 9,
caractérisée en ce que ledit moyen de chauffage (11) étant solidarisé à la face inférieure (10") de ladite plaque vitrée (10), ladite deuxième extrémité libre (42) dudit élément longiligne ferromagnétique (4) est entourée par ledit moyen de chauffage (11).Cooking plate according to one of Claims 7 to 9,
characterized in that said heating means (11) being secured to the lower face (10 ") of said glass plate (10), said second free end (42) of said ferromagnetic elongate member (4) is surrounded by said heating means (11).
EP07380039A 2007-02-13 2007-02-13 Cooking plate equipped with a non-tilt device for cookware Withdrawn EP1959201A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07380039A EP1959201A1 (en) 2007-02-13 2007-02-13 Cooking plate equipped with a non-tilt device for cookware

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07380039A EP1959201A1 (en) 2007-02-13 2007-02-13 Cooking plate equipped with a non-tilt device for cookware

Publications (1)

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EP1959201A1 true EP1959201A1 (en) 2008-08-20

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2256417A3 (en) * 2009-05-28 2012-01-11 E.G.O. Elektro-Gerätebau GmbH Gas hob with a hotplate and at least one cooking surface
CN106382657A (en) * 2016-11-30 2017-02-08 成都前锋电子有限责任公司 Scalding-prevention sinking type stove
IT201900003851A1 (en) * 2019-03-15 2020-09-15 Guido Maisto Locking device for securing a cooking element to a hob
WO2021156067A1 (en) * 2020-02-07 2021-08-12 BSH Hausgeräte GmbH Gas cooktop with a thermal protector

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3545259A1 (en) * 1985-12-20 1987-06-25 Rainer Dipl Ing Auktor Hotplate
FR2617948A1 (en) * 1987-04-15 1989-01-13 Martial Lionel Safety device for making saucepans adhere to cooking appliances
DE19934741A1 (en) * 1999-07-23 2001-01-25 Sigismund Laskowski Slip-proof anchoring system for pot on household stove or work plate involves magnetic field independently of whether or not pot is magnetic
DE20302836U1 (en) * 2003-02-20 2003-11-20 Muehlinghaus Heinrich Karl Method, for stabilizing cooking vessels on a hob hotplate, has an electromagnet beneath the heater cover and magnetic material in the vessel construction

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3545259A1 (en) * 1985-12-20 1987-06-25 Rainer Dipl Ing Auktor Hotplate
FR2617948A1 (en) * 1987-04-15 1989-01-13 Martial Lionel Safety device for making saucepans adhere to cooking appliances
DE19934741A1 (en) * 1999-07-23 2001-01-25 Sigismund Laskowski Slip-proof anchoring system for pot on household stove or work plate involves magnetic field independently of whether or not pot is magnetic
DE20302836U1 (en) * 2003-02-20 2003-11-20 Muehlinghaus Heinrich Karl Method, for stabilizing cooking vessels on a hob hotplate, has an electromagnet beneath the heater cover and magnetic material in the vessel construction

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2256417A3 (en) * 2009-05-28 2012-01-11 E.G.O. Elektro-Gerätebau GmbH Gas hob with a hotplate and at least one cooking surface
CN106382657A (en) * 2016-11-30 2017-02-08 成都前锋电子有限责任公司 Scalding-prevention sinking type stove
IT201900003851A1 (en) * 2019-03-15 2020-09-15 Guido Maisto Locking device for securing a cooking element to a hob
WO2021156067A1 (en) * 2020-02-07 2021-08-12 BSH Hausgeräte GmbH Gas cooktop with a thermal protector

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