EP1830605A2 - Support de cuisson, appareil de cuisson doté d'un tel support de cuisson et capteur, en particulier pour un tel appareil de cuisson - Google Patents

Support de cuisson, appareil de cuisson doté d'un tel support de cuisson et capteur, en particulier pour un tel appareil de cuisson Download PDF

Info

Publication number
EP1830605A2
EP1830605A2 EP07290205A EP07290205A EP1830605A2 EP 1830605 A2 EP1830605 A2 EP 1830605A2 EP 07290205 A EP07290205 A EP 07290205A EP 07290205 A EP07290205 A EP 07290205A EP 1830605 A2 EP1830605 A2 EP 1830605A2
Authority
EP
European Patent Office
Prior art keywords
food
cooking
sensor
microwave
microwaves
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Withdrawn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
EP07290205A
Other languages
German (de)
English (en)
Other versions
EP1830605A3 (fr
Inventor
Peter Wiedemann
Peter Kohlstrung
Uwe Pliquett
Jörg Brand
Ralf Klukas
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.)
Topinox SARL
Original Assignee
Topinox SARL
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
Priority claimed from EP06290729A external-priority patent/EP1853094B1/fr
Priority claimed from DE200620008151 external-priority patent/DE202006008151U1/de
Application filed by Topinox SARL filed Critical Topinox SARL
Priority to EP07290205A priority Critical patent/EP1830605A3/fr
Publication of EP1830605A2 publication Critical patent/EP1830605A2/fr
Publication of EP1830605A3 publication Critical patent/EP1830605A3/fr
Withdrawn legal-status Critical Current

Links

Images

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
    • H05B6/64—Heating using microwaves
    • H05B6/6408—Supports or covers specially adapted for use in microwave heating apparatus
    • 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
    • H05B6/64—Heating using microwaves
    • H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
    • H05B6/645—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using temperature sensors

Definitions

  • the present invention relates to a food support for placing food in a cooking chamber of a cooking appliance in the microwaves of wavelength ⁇ are radiated from a microwave source, a cooking appliance with such a food support and a sensor in particular for such a cooking appliance.
  • the EP 0 091 779 B1 a food support in the form of a metal container which can be arranged in a cooking chamber and having a plurality of openings through which microwaves from the cooking chamber can penetrate into the interior of the container for loading therein arranged food with microwaves.
  • the US 3,591,751 discloses a food support in the form of a tanning device comprising a plurality of metal bars, each having a length of a multiple of ⁇ / 2, for effectively converting microwave energy into thermal energy for tanning a food to be arranged thereon.
  • EP 0 513 076 B1 is a food support described having a layer of microwave-impermeable material in which a plurality of openings are arranged, in which heat energy is generated when exposed to microwave energy.
  • a cooking appliance is described with a microwave generating device, namely using a line structure, which largely in an accessory or cooking support for the cooking appliance, such as in the form of a cooking chamber can be arranged in the oven rack, a hooking ladder or the like extends.
  • This line structure opens into antennas, which allow a targeted decoupling of microwaves in different treatment levels for items to be cooked in the food. It is a arranged outside the oven microwave source via a coupling and implementation system with microwave conductors in the accessory coupled, wherein the microwave conductors can be stirred as coaxial, for example, with U-shaped carriers as outer conductor, in each of which an inner conductor extends.
  • a radar antenna can be used to evaluate a radiation reflected by a food in a frequency range from 15 to 80 GHz in order to obtain information about a food surface or the interior of a food during a cooking process.
  • This object is achieved according to the invention by means of at least one structural element whose natural frequency can be adjusted in order to selectively reflect, absorb or guide microwaves impinging thereon or to selectively radiate microwaves coupled thereto.
  • the structural element comprises a deformation, rotation, recess, shortening and / or extension of the food support
  • the extension in particular comprises an approach to the food support
  • the structural element is formed as a ⁇ / 4-bar, a ⁇ -loop or a waveguide with at least Mikrowellenauskopplungsstelle and / or acts as an antenna.
  • the structural element at least partially penetrates into food to be cooked, which is placed on the food support, wherein preferably at least one microwave extraction point in the food to be cooked can be placed.
  • Embodiments of the invention may be characterized in that the food support is formed with at least one grate with a border and a plurality of bars, a plate with a border and a bottom, a tray frame with a frame and a plurality of plate support members, and / or one Hanging rack with a variety of slide rails for grates, sheets, trays or containers.
  • the structural element of the border at least one grid bar, the bottom, the frame, at least one plate support member, the side frame and / or at least one insertion rail is included.
  • the invention again proposes that microwaves can be received by the border or the frame or can be coupled into the border or the frame, and / or microwaves from at least part of the bars, the bottom, the plate support elements of the side frame and / or the slide rails can be guided to the structural element and radiatable from the structural element, wherein preferably at least the part of the grid bars, the bottom, the plate support members, the side frame and / or the insertion rails comprise or comprise a waveguide.
  • the waveguide comprises a coaxial or waveguide, preferably in the case of integration of a coaxial conductor, the part of the bars, the bottom, the plate support members, the side frame and / or the slide rail, a mass line in which an inner conductor is guided , represents.
  • Preferred food carriers according to the invention are characterized by a plurality of structural elements which are identical or different.
  • a cooking appliance with a microwave source from the microwaves of wavelength ⁇ in a cooking chamber feasible and can be emitted there, and at least one food support according to the invention supplied.
  • the microwave source is arranged in a technical room and at least one contact and / or coupling device, preferably comprising a connector and / or a splitter, and at least one conductor with the food support in the cooking chamber in operative connection can be brought.
  • the conductor comprises a coaxial conductor which is at least partially integrated in at least one holding member, frame or side subframe of the product carrier, wherein the holding member, the frame or the side subframe preferably a support, a rail or a carrier in Cooking chamber includes.
  • the holding member, the frame or the side frame part represents a mass line of the coaxial conductor, preferably with a substantially U-shaped cross-sectional profile, in which an inner conductor, preferably in the form of a circular conductor is guided.
  • Preferred cooking appliances are further characterized in that the inner conductor through at least one recess in the mass line through to the microwave source, preferably capacitive, is connectable.
  • the invention also proposes that a further heating device, in particular in the form of an electric heater, a gas-powered heater and / or a heat exchanger, a cooling device, in particular for introducing cooling air into the cooking chamber, a device for supplying moisture, in particular in shape a steam generator or atomizer, a device for removing moisture, in particular comprising a fan, a pump and / or a discharge flap, a Garraumatmospreheatenzirkulations founded, in particular in the form of a blower and / or a pump, a storage device, in particular for storing energy, heat and / or cold, and / or at least one sensor, in particular for detecting food, at least one Gargutparameter and / or a GarraumatmosphDCparameter, preferably in operative connection with a control or regulating device for guiding a cooking program.
  • a further heating device in particular in the form of an electric heater, a gas-powered heater and / or a heat exchanger
  • the invention also proposes that a plurality of structural elements, of which preferably at least one can be brought into operative connection with the control or regulating device, in particular via the control or regulating device is variable.
  • the invention further relates to a sensor for detecting at least one Gargutparameters, especially for use in a cooking appliance according to the invention, which is characterized in that as Gargutparameter the degree and / or the Taugrad and / or the Gargutart on a detection of the impedance of microwaves in a Cooking chamber of the cooking appliance and / or in a food in the cooking chamber and / or in at least one escaping from the food organic substance in the oven and / or a detection of a reflection coefficient of a food and / or at least one escaping from the food organic substance in the oven reflected microwaves and / or a detection of a dielectric property of a food and / or at least one escaping from the food to be cooked organic substance when Mikrowellenbeetzschung is determined or are.
  • changes in the microwave impedance and / or the microwave reflection coefficient and / or the dielectric properties are frequency dependent, in particular in a frequency band of 2 to 3 GHz, detectable.
  • the invention also proposes that a microwave source serving for warming the food can also be used for emitting the microwaves which can be detected by the sensor after reflection on the food and / or the organic substance and / or absorption escaping therefrom.
  • the senor can be coupled via a waveguide to the cooking chamber, in particular via a structural element of a food support according to the invention.
  • the invention also proposes that the cooking space can be divided into at least two areas via at least one component of a food support, with each area functioning as a short-circuited waveguide.
  • the invention also proposes that the sensor can be calibrated before a cooking / thawing process, and / or output data of the sensor together with output data at least one temperature sensor for detecting a cooking chamber temperature, preferably as a function of time, are evaluable.
  • the invention is thus based, on the one hand, on the surprising finding that a food support is intentionally detunable over at least one structural element for a microwave length ⁇ , in order to ensure an optimum microwave energy input for precisely this ⁇ in a food item placed thereon.
  • the structural element serves thereby by enlargement or reduction of the self-capacitance and self-inductance for the purposeful change of the natural frequency of the food support in the region of the structural element.
  • microwaves impinging on the food carrier structured in this way either to penetrate the food support or to be blocked or reflected by it.
  • On the basis of resonances of a structural element or a food support also locally excessive field strengths and concomitant temperature increases can be avoided, as well as a local undersupply, which leads to a homogenization of heat input into the food.
  • a structural element of a food support can also be purposefully used as a microwave antenna in order to decouple microwaves at special locations of the food support in the region of a food item arranged there.
  • a part of the food support can serve as an antenna, which is connected to the structural element via a waveguide.
  • the structural element comprises a deformation, rotation, recess, shortening and / or extension of the food support. It can also function as an antenna with at least one microwave extraction point.
  • Different antenna configurations can be used.
  • the microwaves of wavelength ⁇ in phase and gleichze- ⁇ ig in a cooking chamber namely in different treatment levels in the cooking chamber, ie in food in the treatment levels emit in that the antennas are arranged on a tray rack or hanging rack very close to the food to be cooked and can themselves be loop-shaped.
  • the length of each loop is tuned to an integer multiple of ⁇ / 2, which is why we also speak of ⁇ loops.
  • a multiplicity of antennas are likewise used, the microwaves of the wavelength ⁇ uniformly arranged in different superimposed, irradiation levels determined by insertions in a cooking chamber into the cooking chamber by the detuning of the antennas, the energy radiated in the resonance body formed by the inserts is adapted to reduce their field strength at each of their extraction points.
  • the detuning of the antennas of the individual bays can be achieved in that the length of the antennas deviates from the optimum length of a ⁇ / 4-bar or a ⁇ / 4 antenna, for example, by shortening to save space.
  • a food support according to the invention is particularly advantageous in a cooking appliance, in which cooking food in a cooking chamber by applying hot air and / or steam and / or microwaves is garbar and in which a microwave source is arranged in a separate from the cooking compartment technology room.
  • the space requirements for the conduction of microwave radiation into the cooking chamber can be reduced by using coaxial or strip conductors inside the cooking appliance, which are used to decouple microwave radiation into the cooking space in a solid carrier within the cooking space or in an accessory that can be introduced into the cooking space integrated as in the context of the non-pre-published EP 0 502 921.5 whose disclosure is hereby incorporated by reference.
  • a possible adjustability of the structural elements via a control or regulating device of the cooking appliance increases the flexibility and applicability of a food support according to the invention.
  • data taken by at least one sensor may preferably be taken into account by the control or regulating device, with said data being, for example, information about the food to be cooked on the food support, comprising the type, the size, the weight, the number and / or the Arrangement of the food on the food support, to a Gargutparameter, such as the core temperature of the food or the like, and / or to a cooking chamber atmosphere parameters, such as the temperature, the humidity and / or the pressure in the oven can act.
  • a food support according to the invention may be designed in the form of a grate 10, which in turn has a border or circumferential edge 11 and grating bars 12, 13 3 extending therebetween and representing transverse struts and longitudinal struts.
  • These grid bars 12, 13 are equipped close to the edge 11 with structural elements in the form of twists 14, 15, as shown in particular in Figure 1b.
  • the edge 11 acts as a microwave-receiving antenna which injects microwaves into the bars 12, 13, while the rotations 14, 15 result in a deliberate detuning of the grate 10 for the purpose of equalization ensure an exposure of evenly distributed on the bars 12, 13, not shown Gargut, for example in the form of pre-cooked loaves, with microwaves.
  • a food support according to the invention can also be embodied in the form of a metal sheet 100 having a base 111 in which structural elements in the form of deformations 112 are embossed and which is surrounded by a border or edge 113, as shown in FIG.
  • the deformations 112 in turn serve to detune the food support 100 into which microwave energy can be coupled via the edge 113 functioning as a microwave-receiving antenna.
  • FIGS. 3a and 3b show a rack frame 1000 with a frame 1001 for holding a plurality of plate support elements in the form of rings 1002 for plates 1004 as a further example of a food support according to the invention.
  • antennas 1003 are arranged on the rings 1002. These antennas 1003 microwave energy via the rings 1002 and the frame 1001 by means of a capacitive, not shown microwave connector between the frame 1001 and a microwave conductor, not shown in the cooking chamber fed.
  • the microwave conductor in the cooking chamber can in turn be capacitively supplied microwave energy from a microwave source, not shown, outside the cooking chamber, in particular in the EP 0 502 6912 A1 described.
  • the rings of the rack frame are equipped with a different number and different dimensions of antennas to allow a mixed loading of the oven rack, so that, in spite of different sizes or textures Gargüter are garbar at the same time by Mikrowellenbeetzschlagung.
  • FIG. 4 shows a food support according to the invention in the form of a suspension rack 10000 with two side parts 10001, 10002, wherein each side part has a side part frame 10001a, 10001b and a plurality of insertion rails 10003, 10004 including antennas 10005, 10006, which represent as extensions or extensions of the insertion rails 10003, 10004 structural elements in the context of the invention comprises.
  • Each side part 10001, 10002 can be fastened to a cooking chamber wall of a cooking appliance, not shown, so that the two side parts 10001, 10002 and grates, sheets or the like, as shown for example in Figures 1a and 2, between two mutually aligned insertion rails 10003 and 10004 are insertable, so that a plurality of treatment levels for not shown Gargut is provided, namely a treatment level per grate, sheet or the like.
  • a microwave source (not shown) can be connected to the suspension rack 10000, which is arranged, for example, in a device or technology room (not shown) of the cooking appliance in order to couple microwaves of the wavelength ⁇ via a contact and / or coupling device 10009, in which case the side subframes 10001 '. a, 10001'b act as a microwave conductor, as in the non-prepublished EP 05 026 912.5 described.
  • the microwave conductors therefore comprise U-shaped cross-sectional profiles 10011 as ground conductors, in which inner conductors 10012 are guided.
  • Microwaves may be fed into the antennas 10005, 10006 via the inner conductors 10012, the antennas 10005, 10006 being coupled to each other in such a way that they are equally phase-wise microwave-capable in phase and substantially magnitude terms.
  • four antennas 10005, 10006 are provided per treatment level, that is, per two mutually aligned insertion rails 10003, 10004, each of which can be excited centrally via an antenna attachment point 10007, in which two parallel-connected antenna arms 10008 meet.
  • Opposite antennas 10005, 10006, ie antennas 10005 of one side part 10001 and antennas 10006 of the other side part 10002, can be mutually supplied with microwave power. This makes it possible that, while sending on the one hand energy of great power to receive microwaves on the opposite side and to determine the field strength between the side parts 10001, 10003, which is influenced by intervening, not shown Gargut.
  • antennas 10005, 10006 also function as sensors. It is also particularly preferred if the grate or the sheet metal (not shown) on which the food to be cooked rests, has a low wave guiding property, so that a signal swing achieved is essentially caused by the food to be cooked.
  • the food is thus quasi as a damping layer between the transmitting and receiving antenna 10005, 10006, the antennas 10005, 10006 in a fixed rhythm can swap their function. From the signal swing, which changes over the cooking time, it is possible to infer changes in the food to be able to control a course of cooking in the knowledge of said changes. It should be noted that the size of the received signal from the receiving antenna 10005, 10006 depends on the geometric size, the moisture content, the density, the temperature and also the position of the food. However, since not only the size of a signal, but above all its changes over certain periods of time, ie the stroke, is considered in order to evaluate a cooking process, even boundary conditions that do not change over the cooking time can be disregarded. Additional security in the assessment of the processes in the food is given by the fact that the food is mutually "illuminated" from left to right and from right to left.
  • FIG. 5 likewise shows a suspension frame 1000 ', of which, however, only one side part 10001' with frame 10001'a and antennas 10005'a, 10005'b is shown, rod-shaped antennas 10005'a, 10005'b now being used instead of loop-type antennas Use, in each case as an approach or extension of the frame 10001'a and thus as a structural element in the context of the invention. More specifically, the antennas 10005'a, 10005'b are formed as detuned ⁇ / 4 bars to provide food in each treatment plane set to an inset, not shown, between two horizontally extending carriers of the side subframe 10001 'with substantially the same microwave energy apply.
  • the detuning of the antennas 10005'a, 10005'b emitting in different treatment levels and which can be fed by a microwave source (not shown) via a contact and / or coupling device 10009 'and a splitter 10010' with microwaves of the wavelength ⁇ is at the distances of Treatment level of the microwave source and the dimension of the same adapted, by a shortening. It is therefore deviated in the dimensioning of the antennas 10005'a, 10005'b targeted by an optimal ⁇ / 4 length.
  • the antennas 10005'a, 10005'b are, via inner conductors 10012 'guided in U-shaped cross-sectional profiles 10011' of the carrier and the splitter 10010 ', with the contact and / or coupling device 10009 'connected, so via a coaxial line to minimize stray radiation influences.
  • a structural element for radiation of microwaves in a food can penetrate into the same. More specifically, such a structural member must be formed so as to provide a measuring chamber into which food to be cooked is introduced, so that a falsification of results due to external irradiation or radiation loss is kept small.
  • the phase position of the microwave waves that penetrate into the food it can be automatically controlled so that the food in the region of the measuring chamber is a waveguide to detect the dielectric property of the food, which even a Gargutarterkennung is possible. For Gargutartbetician can be used on comparison tables. From changes in the measured variable over time, temperature and frequency further conclusions are possible, which allow an optimal guiding a cooking process.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)
  • Constitution Of High-Frequency Heating (AREA)
EP07290205A 2006-05-04 2007-02-16 Support de cuisson, appareil de cuisson doté d'un tel support de cuisson et capteur, en particulier pour un tel appareil de cuisson Withdrawn EP1830605A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07290205A EP1830605A3 (fr) 2006-05-04 2007-02-16 Support de cuisson, appareil de cuisson doté d'un tel support de cuisson et capteur, en particulier pour un tel appareil de cuisson

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06290729A EP1853094B1 (fr) 2006-05-04 2006-05-04 Configuration d'antennes de micro-onde, accessoire avec une telle configuration d'antennes de micro-onde et appareil avec au moins un tel accessoire
DE200620008151 DE202006008151U1 (de) 2006-05-19 2006-05-19 Gargutträger und Gargerät mit solch einem Gargutträger
EP07290205A EP1830605A3 (fr) 2006-05-04 2007-02-16 Support de cuisson, appareil de cuisson doté d'un tel support de cuisson et capteur, en particulier pour un tel appareil de cuisson

Publications (2)

Publication Number Publication Date
EP1830605A2 true EP1830605A2 (fr) 2007-09-05
EP1830605A3 EP1830605A3 (fr) 2008-07-30

Family

ID=38059755

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07290205A Withdrawn EP1830605A3 (fr) 2006-05-04 2007-02-16 Support de cuisson, appareil de cuisson doté d'un tel support de cuisson et capteur, en particulier pour un tel appareil de cuisson

Country Status (1)

Country Link
EP (1) EP1830605A3 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943320A (en) * 1975-06-19 1976-03-09 Raytheon Company Frankfurt searing tray for use with microwave energy
US3946187A (en) * 1975-03-03 1976-03-23 Raytheon Company Microwave browning utensil
US4210795A (en) * 1978-11-30 1980-07-01 Litton Systems, Inc. System and method for regulating power output in a microwave oven
US4320274A (en) * 1980-01-14 1982-03-16 Rte Corporation Cooking utensil for uniform heating in microwave oven
US4341937A (en) * 1980-11-28 1982-07-27 General Electric Company Microwave oven cooking progress indicator
US5322984A (en) * 1992-04-03 1994-06-21 James River Corporation Of Virginia Antenna for microwave enhanced cooking
US5582854A (en) * 1993-07-05 1996-12-10 Ajinomoto Co., Inc. Cooking with the use of microwave
US5698127A (en) * 1995-09-18 1997-12-16 Lai; Lawrence Microwavable container with heating element having energy collecting loops
US5935477A (en) * 1996-07-22 1999-08-10 Kontract Product Supply Inc. Continuous microwave cooking grill having a plurality of spaced segments

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946187A (en) * 1975-03-03 1976-03-23 Raytheon Company Microwave browning utensil
US3943320A (en) * 1975-06-19 1976-03-09 Raytheon Company Frankfurt searing tray for use with microwave energy
US4210795A (en) * 1978-11-30 1980-07-01 Litton Systems, Inc. System and method for regulating power output in a microwave oven
US4320274A (en) * 1980-01-14 1982-03-16 Rte Corporation Cooking utensil for uniform heating in microwave oven
US4341937A (en) * 1980-11-28 1982-07-27 General Electric Company Microwave oven cooking progress indicator
US5322984A (en) * 1992-04-03 1994-06-21 James River Corporation Of Virginia Antenna for microwave enhanced cooking
US5582854A (en) * 1993-07-05 1996-12-10 Ajinomoto Co., Inc. Cooking with the use of microwave
US5698127A (en) * 1995-09-18 1997-12-16 Lai; Lawrence Microwavable container with heating element having energy collecting loops
US5935477A (en) * 1996-07-22 1999-08-10 Kontract Product Supply Inc. Continuous microwave cooking grill having a plurality of spaced segments

Also Published As

Publication number Publication date
EP1830605A3 (fr) 2008-07-30

Similar Documents

Publication Publication Date Title
EP3153080B1 (fr) Robot menager electrique
DE3686735T2 (de) Hochfrequenzheizapparat mit elektrischem heizgeraet.
DE69730571T2 (de) Dielektrische heizvorrichtung
DE2432488A1 (de) Vorrichtung zur abstuetzung von mittels mikrowellenenergie zu behandelnden gegenstaenden, insbesondere von in einem mikrowellenofen zu erhitzendem brat- oder backgut
EP1670290B1 (fr) Appareil de cuisson muni d'un dispositf générateur de micro-ondes
DE102011009991B4 (de) Gargerät mit Beladungserkennung
DE102012006578A1 (de) Gargerät und Verfahren zum Garen von Lebensmitteln
DE2810440A1 (de) Mikrowellen-braeunbehaelter
DE2516622A1 (de) Mikrowellenofen
DE19744180C2 (de) Vorrichtung zur Erwärmung von Speisen vorzugsweise in einem Flugzeug
DE102019101695A1 (de) Verfahren zum Garen von Gargut und Garsystem
EP3327356B1 (fr) Appareil de cuisson et procédé de fonctionnement d'appareil de cuisson
EP1830605A2 (fr) Support de cuisson, appareil de cuisson doté d'un tel support de cuisson et capteur, en particulier pour un tel appareil de cuisson
EP1853094B1 (fr) Configuration d'antennes de micro-onde, accessoire avec une telle configuration d'antennes de micro-onde et appareil avec au moins un tel accessoire
EP2938161A1 (fr) Procédé et appareil ménager
DE102019112517B4 (de) Verfahren zum Betreiben eines Geräts, insbesondere Gargerät, und Gerät
DE102018202519B4 (de) Verfahren zum Betreiben eines Haushaltsgeräts mit Auftaufunktion und Haushaltsgerät zum Durchführen des Verfahrens
DE202006008151U1 (de) Gargutträger und Gargerät mit solch einem Gargutträger
DE102014104796A1 (de) Garzubehör für ein Gargerät zum Erwärmen eines Garguts
DE2436120A1 (de) Mikrowellen-erhitzungseinrichtung
DE102017100074B4 (de) Verfahren zum Behandeln von Gargut und Gargerät zur Durchführung eines solchen Verfahrens
DE102020215681A1 (de) Betreiben eines Haushalts-Mikrowellengeräts
EP3405005B1 (fr) Procédé et dispositif de cuisson destinés à cuire des produits à cuire
DE102019119071A1 (de) Verfahren zum Betreiben eines Geräts, insbesondere Gargerät oder Trocknungsgerät, und Gerät
DE102012006849A1 (de) Gargerät mit Einschuberkennung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TOPINOX SARL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

AKX Designation fees paid
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20090131

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566