Cooking system with extractor hood

The cooking system addresses the issue of cooking vapor odors by integrating extractor devices to draw vapors downwards and using overlapping food carriers for enhanced ventilation, resulting in improved comfort and odor management.

DE102022208147B4Active Publication Date: 2025-04-30BORA VERTRIEBS GMBH & CO KG
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Patent Information

Application Number
DE102022208147
Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
Filing Date
2022-08-04
Publication Date
2025-04-30
Estimated Expiration
2042-08-04

AI Technical Summary

Technical Problem

Existing cooking systems with multiple vertically spaced food carriers generate cooking vapors that can lead to unpleasant odors and trigger smoke alarms in living spaces, due to inadequate ventilation.

Method used

A cooking system with integrated extractor devices that draw off cooking vapors downwards, preventing them from escaping into the room, and featuring a design with overlapping food carriers to enhance ventilation and odor management.

Benefits of technology

The system effectively reduces the impact of cooking vapors on room air, improving operating comfort and preventing unwanted odors and smoke alarm triggers.

✦ Generated by Eureka AI based on patent content.

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Abstract

Cooking system (1) for heating food (2), comprising 1.1 a cooking device, with 1.1.1 a first cooking carrier (3), 1.1.2 a second cooking tray (4), and 1.1.3 a heating device (12) for heating food (2) arranged on the first cooking carrier (3) and for heating food (2) arranged on the second cooking carrier (4), 1.1.4 wherein the second cooking carrier (4) is arranged above the first cooking carrier (3), and 1.2 a range hood (18), with 1.2.1 at least one first inlet opening (10) for extracting cooking fumes into the extractor hood (18), 1.2.2 wherein the at least one first inlet opening (10) is arranged in a vertical direction between the first cooking carrier (3) and the second cooking carrier (4).
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Description

[0001] The invention relates to a cooking system, in particular a raclette device, for heating food.

[0002] Cooking systems with multiple vertically spaced-apart food supports are known. In particular, raclette appliances are known, which allow food to be roasted on a first upper food support and cooked, particularly in so-called raclette pans, on the second lower food support. A disadvantage of these previously known cooking systems is that the cooking process, which can be carried out gradually over several hours, creates cooking fumes that can lead to a persistent, unpleasant odor in the living space or trigger a smoke alarm. Since such cooking systems are generally used in normal living spaces, such as a living room or dining room, comprehensive ventilation of the cooking fumes is difficult to achieve.

[0003] JP 2001-161 570 A shows a warming cooker. BE 1 016 447 A7 shows a tabletop hood. NL 1 033 840 C shows a portable food preparation device. US 2006 / 0 191 895 A1 shows a portable electric grill. DE 20 2016 004 537 U1 shows a mobile extractor hood.

[0004] The invention is based on the object of creating an improved cooking system, in particular with several food carriers arranged vertically at a distance from one another, which in particular has a high level of operating comfort and reduces the pollution of the room air with cooking fumes.

[0005] This object is achieved by a cooking system having the features of claim 1.

[0006] An essential aspect of the invention is to draw off the cooking fumes generated during the cooking process, particularly downwards, in order to prevent them from escaping into the room.

[0007] In particular, it was recognized that an extractor device which is integrated into the cooking system and extracts the cooking fumes generated, in particular downwards, is suitable for extracting the cooking fumes generated particularly effectively and particularly comprehensively, in order to prevent the cooking fumes from spreading into a living space.

[0008] The cooking system according to the invention comprises a first and a second food support, wherein the second food support can be arranged above the first food support in the vertical direction. The vertical distance between the food supports can preferably be at least 10 mm, preferably at least 50 mm, preferably at least 100 mm, preferably at least 200 mm and / or a maximum of 500 mm, preferably a maximum of 400 mm, preferably a maximum of 300 mm, preferably a maximum of 200 mm, preferably a maximum of 100 mm.

[0009] The cooking system can preferably have at least two vertically spaced-apart food supports. The cooking system can in particular have at least three, in particular at least four, in particular at least five, food supports, each vertically spaced from one another.

[0010] Generally, directional specifications, especially "above" or "vertical," are to be understood in an operating arrangement of the cooking system. The operating arrangement is understood in particular to mean that the cooking system is arranged in such a way that it can be used for the intended heating of the food, in particular that it is positioned with its housing, in particular a base, on a level surface, in particular a work surface.

[0011] The food supports can be arranged at least partially, in particular completely, overlapping one another in a plan view of the cooking system. Such an at least partially overlapping arrangement can create receiving spaces between the food supports for receiving food for a baking process. Alternatively, the food supports can be arranged disjointly, i.e., non-overlapping, in particular spaced apart horizontally, from one another in a plan view.

[0012] An overlap in a plan view and / or in the vertical direction is understood to mean an overlap that exists in an orthogonal projection onto a horizontal plane.

[0013] In any orientation with reference to a horizontal direction and / or to a horizontal plane and / or to a vertical direction, the cooking system is preferably in a proper operating arrangement, in particular with a support element, in particular a leveling foot, in contact with a floor, in particular with a table top surface.

[0014] In a preferred embodiment, the first food carrier and the second food carrier can be arranged partially overlapping in a plan view. This allows a receiving space for receiving food to be formed vertically between the first and second food carriers. A receiving surface for receiving food can be formed on the upper food carrier. A frying process for frying food can be carried out on the receiving surface, and a baking process for baking food can be carried out on the lower food carrier.

[0015] The at least one food support, in particular the first and / or second food support, can preferably have at least one liquid channel for draining liquid, in particular liquid escaping from the food. At least one such liquid channel can prevent liquid from dripping uncontrollably from the sides of the at least one food support.

[0016] The upper food support can preferably have a grill pattern. The grill pattern can preferably be produced in a primary forming process and / or a forming process, in particular in an embossing process. Such a grill pattern allows the food to be grilled on the upper food support.

[0017] In this cooking system, the food to be cooked can be either a food itself or a cooking utensil filled with food. One possible cooking utensil here could be a so-called raclette pan, which is usually placed on the second food support.

[0018] The cooking system can accommodate several raclette pans, particularly on the first food support. Preferably, the first food support can accommodate at least 9, particularly at least 16, raclette pans. The raclette pans can, in particular, be used simultaneously with the cooking system.

[0019] The raclette pans can comprise a bowl and / or a handle. The raclette pans can preferably be designed to be reversibly disassembled. Furthermore, at least parts of the raclette pans can preferably be dishwasher-safe; in particular, the raclette pans can be completely dishwasher-safe. Preferably, at least the bowl of the raclette pans can be made of stainless steel. Particularly preferably, the bowl of the raclette pans can be provided with a non-stick coating. The handles of the raclette pans can preferably be made of a heat-insulating material, such as wood or plastic.

[0020] The cooking system can comprise at least one first food support, at least one second food support, at least one extractor, and at least one housing, in particular a base, in which the electronic components for controlling the cooking system are arranged. The cooking system can, in particular, be designed to be at least partially reversibly dismantled. For cleaning, at least parts of the cooking system can be designed to be dishwasher-safe; in particular, at least one part of the cooking system can be dishwasher-safe.

[0021] The food carriers preferably have a square basic shape in a plan view. Alternatively, the food carriers can have any other basic shape in a plan view, such as a triangular, a square, in particular a rectangular, any polygonal, a round, in particular an oval, in particular a circular, shape, or any other basic shape. In particular, the first food carrier and the second food carrier can have identical or different layouts.

[0022] The food carriers, which are preferably rectangular in plan view, in particular square, can have a side length of 100 mm to 1,000 mm, in particular a side length of 200 mm to 800 mm, in particular a side length of 300 mm to 500 mm. The size of the food carriers can preferably be adapted to the intended number of simultaneous users.

[0023] The food supports can preferably be made of, and in particular consist of, stainless steel and / or glass ceramic, and / or be equipped with a non-stick coating. Alternatively, the food supports can be made of any heat-resistant and / or food-safe material.

[0024] The cooking system can further comprise a heating device for heating the two food carriers and the receiving space between the food carriers. The heating device can preferably have a heating output of between 0.7 kW and 5 kW, preferably between 1.5 kW and 4.5 kW, and particularly preferably between 3 kW and 4 kW. In a preferred embodiment, the heating device can have a maximum heating output of 3.6 kW.

[0025] To generate the heat output, the heating device can have at least one heating element. The at least one heating element can be electrically embodied as an induction heating element or as a radiant heating element. Alternatively, the heating element can be embodied as a chemical heating element, for example, a gas burner.

[0026] The at least one heating element can be arranged below the first food carrier and / or the second food carrier and / or vertically between the first and second food carriers. Preferably, only a single heating element is provided between the first and second food carriers.

[0027] The heating device can particularly preferably have a temperature control system, via which the heating power of the heating device can be controlled in stages or continuously. The temperature control system can particularly preferably include a self-cleaning stage, in which the heating device and / or the food supports can be cleaned by pyrolysis.

[0028] The extractor device for extracting the resulting cooking fumes may comprise a vacuum generator. The vacuum generator may comprise at least one fan. The vacuum generator may comprise at least two, at least three, in particular at least four, and in particular more than four fans. The at least one fan of the vacuum generator may be designed as an axial, radial, and / or cross-flow fan.

[0029] The at least one fan of the vacuum generator can be arranged vertically below the first food support and / or below the second food support. This arrangement of the fans results in the preferred downward extraction direction.

[0030] To draw in the cooking vapors, at least one first inlet opening can be provided, which can be arranged vertically between the first food support and the second food support. The main direction of extension of the at least one first inlet opening can be oriented vertically, in particular with a maximum deviation of + / - 30°, in particular with a maximum deviation of + / - 20°, in particular with a maximum deviation of + / - 10°.

[0031] The at least one first inflow opening can preferably be arranged in a plan view in the central region of the first food carrier and / or the second food carrier. The central region of the first food carrier and / or the second food carrier is arranged around its center of gravity and extends from the center of gravity by preferably 20% of the side length, preferably by 10% of the side length of the first food carrier and / or the second food carrier in all surface directions. Alternatively, the at least one first inflow opening can be arranged in the side region of the first food carrier and / or the second food carrier. The side region preferably extends 20% of the side length, preferably 10% of the side length of the first food carrier and / or the second food carrier from the side edge in the direction of the center of gravity of the first food carrier and / or the second food carrier.In particular, the at least one first inflow opening can be arranged laterally next to the first food carrier and / or the second food carrier.

[0032] The cooking system may further include a steam condenser. Such a condenser can condense the extracted steam to reduce or prevent an increase in the room's humidity caused by the resulting vapors from the food being cooked.

[0033] According to a further aspect of the invention, the cooking system can be designed as a raclette device. Such a design represents a preferred area of ​​application of the invention.

[0034] According to a further aspect of the invention, the first cooking support and the second cooking support can be arranged so as to at least partially overlap in the vertical direction. Such an at least partially overlapping arrangement can form a receiving space between the first and second cooking support, in which a baking process can be carried out. After an appropriate preheating time, conditions similar to those in a baking process with top and bottom heat can prevail in the receiving space. Particularly preferably, the first and second cooking support can completely overlap one another in a plan view of the cooking system in the operating position, in particular with regard to their smallest convex envelopes. The second cooking support arranged above in the vertical direction can optionally have a larger cross-section and form an overhang over the first cooking support arranged below in the vertical direction.

[0035] According to a further aspect of the invention, the cooking system can have at least two, in particular at least three, in particular at least ten, in particular at least twenty, first inflow openings in the vertical direction between the first and the second food carrier.

[0036] The first inlet openings can preferably be designed as holes in a perforated sheet. Alternatively, the first inlet openings can be designed as recesses in a wire mesh.

[0037] The first inlet openings, preferably designed as holes in a perforated sheet, can in particular be arranged such that they form a symbol, a character, and / or entire words. These symbols, characters, or words can be designed to represent a brand name and / or a logo.

[0038] Furthermore, lighting can be provided within the perforated plate, by means of which the receiving space between the first and the second food carrier is illuminated, so that in particular the baking process of the food between the first and the second food carrier can be easily observed.

[0039] According to a further aspect of the invention, the cooking system can have at least one second inlet opening for the cooking vapors to flow into the extractor device from an area above the second food support. The cooking vapors can preferably be extracted downwards, in particular with a vertically downward flow component. The vertical flow component can preferably form the main flow direction of the extraction.

[0040] The at least one second inlet opening can be arranged on the edge of the second food support. Alternatively, the at least one second inlet opening can be arranged on the second food support at a distance from the outer edge. Preferably, the at least one second inlet opening can be arranged as a central recess in the second food support. The at least one second inlet opening can preferably have an inlet grille.

[0041] The main extension plane of the at least one second inflow opening can be oriented horizontally, preferably with a maximum deviation of + / - 30°, in particular a maximum of + / - 20°, in particular a maximum of + / - 10°. The main extension plane can particularly preferably be oriented horizontally. The main extension direction of the at least one second inflow opening can preferably run transversely, in particular perpendicularly, to the main extension direction of the at least one first inflow opening.

[0042] According to a further aspect of the invention, the at least one second inflow opening can be arranged in the vertical direction in the region, in particular a cooking level, of the second food carrier or above the second food carrier.

[0043] According to a further aspect of the invention, the first inlet opening and / or the second inlet opening can be connected to an extractor duct, in particular a vacuum duct section. The first and / or the second inlet opening can preferably be connected to a common extractor duct, which is fluidly connected to a common vacuum generator.

[0044] The at least one first and / or the at least one second inflow opening can preferably be provided on a hollow cylindrical vacuum channel section.

[0045] According to a further aspect of the invention, a vacuum channel section can be connected to the at least one first inflow opening and / or to the at least second inflow opening, which section penetrates the first food carrier and / or the second food carrier.

[0046] The vacuum duct section can penetrate the food support if the vacuum duct section is completely surrounded by the food support. In particular, the extractor duct connected to the second inlet opening can penetrate the second food support.

[0047] The negative pressure channel section may have a polygonal cross-section, such as a hexagon or a quadrilateral, or a round, in particular an elliptical, in particular a circular, cross-section.

[0048] The vacuum channel section can preferably be arranged centrally, so that the geometric center of gravity of the vacuum channel section is arranged in the vertical direction overlapping with the geometric center of gravity of the first and / or the second food carrier.

[0049] A cross-sectional area of ​​the vacuum channel section, in particular in the area of ​​the first and / or second food support, can preferably be at least 50 mm 2 , preferably at least 100 mm 2 , preferably at least 200 mm 2 , preferably at least 400 mm 2 , and / or maximum 2000 mm 2 , in particular a maximum of 1000 mm 2 , in particular a maximum of 500 mm 2 , amount to.

[0050] According to a further aspect of the invention, the vacuum channel section connected to the at least one first inlet opening and / or to the at least one second inlet opening can at least partially, in particular completely, support the first and / or the second food carrier. In particular, the vacuum channel section can exclusively support the second food carrier.

[0051] According to a further aspect of the invention, the first food carrier can be fully accessible for handling the food, in particular from any horizontal direction around the vacuum channel section.

[0052] Handling the food to be cooked can be understood as inserting, removing, moving, and / or treating the food. Access to the first food support can be provided, in particular, in a single horizontal plane. Furthermore, access can be provided, in particular, in any radial direction, particularly horizontal, around the vacuum channel section. Such an arrangement can enable increased operating convenience due to unobstructed access to the first food support.

[0053] According to a further aspect of the invention, the cooking system can comprise at least one heating element for heating the food arranged on the first food carrier and the second food carrier. Preferably, a single heating element can be used to heat the food on the two different food carriers. This enables a simpler and more cost-effective design.

[0054] Alternatively, each food support can have its own separate heating element or several, particularly separate, heating elements. Radiant heating elements, such as electrical resistance heating elements, can preferably be used as heating elements.

[0055] According to a further aspect of the invention, the cooking system can be designed as a mobile cooking appliance. Such a design as a mobile cooking appliance can enable easy transport of the cooking system and / or placement of the cooking system on a table, such as a dining table.

[0056] The cooking appliance is preferably a table-top appliance, preferably with an integrated energy source, for example a fuel storage unit or an accumulator, or for connection to an external energy source, for example a mains power or gas connection.

[0057] According to a further aspect of the invention, the cooking system can have at least one grease filter and / or at least one odor filter. The at least one grease filter and / or the at least one odor filter can be provided for filtering the extractor exhaust stream.

[0058] The at least one grease filter and / or the at least one odor filter can each be provided in the negative pressure duct section and / or in a positive pressure duct section of the extractor extraction device.

[0059] Particularly preferably, the odor filter can be provided in the overpressure duct section, in particular in front of an outlet opening, of the extractor device.

[0060] In a preferred embodiment, a single grease filter and / or a single odor filter, in particular a combination filter, can be provided for filtering both the cooking vapors extracted via the at least one first and also via the at least one second inlet opening.

[0061] The grease filter can be designed, for example, as an expanded metal filter. Preferably, the grease filter can be designed as a hollow cylinder. Particularly preferably, the grease filter designed as a hollow cylinder can be open on at least one end. The grease filter can preferably be designed as a component of the vacuum duct section. The open end of such a filter can face upwards or downwards in the installed operating position of the cooking system. The odor filter can be pleated and / or designed as an activated carbon filter.

[0062] According to a further aspect of the invention, the cooking system can have at least one filter seat on which the at least one grease filter and / or the at least one odor filter for filtering the cooking vapors drawn off through the at least one first and / or the at least one second inlet opening can be arranged, wherein the at least one grease filter and / or the at least one odor filter can be removed through the at least one second inlet opening.

[0063] Such an arrangement can enable simple, reversible replacement of the at least one grease and / or odor filter, particularly for cleaning the filter. Alternatively, the at least one grease filter and / or the at least one odor filter can be provided for filtering the cooking vapors from the at least one first and / or the at least one second inlet opening and can be removed through the at least one first inlet opening.

[0064] According to a further aspect of the invention, the cooking system can have at least one outlet opening for the cooking vapors to flow out of the extractor device, with at least one vertically oriented flow component. The at least one vertically oriented flow component can preferably be directed downwards. Particularly preferably, the main flow direction of the cooking vapors can be vertically oriented with a deviation of a maximum of + / - 30°, in particular a maximum of + / - 20°, in particular a maximum of + / - 10°.

[0065] Preferably, the cooking fumes can be transported back into the building via the exhaust opening. This avoids the need for an exhaust duct system that would otherwise be laborious to install to a window, door, or chimney.

[0066] Particularly preferably, an odor filter can be provided at the outlet opening to ensure that odors do not get back into the living space.

[0067] Preferably, the outlet opening can be provided on the underside of the housing, in particular the base, of the cooking system. In particular, more than one outlet opening can be provided on the cooking system. Particularly preferably, each of the at least one outlet opening can have at least one odor filter, in particular a reversibly removable one.

[0068] Further details, particulars, and advantages of the invention will become apparent from the description of an embodiment based on the figures. They show: Fig. 1 a schematic representation of a cooking system according to a first embodiment, Fig. 2 a side view of the cooking system in the Fig. 1, or Fig. 3 a sectional view of the cooking system along the section line III-III in the Fig. 1.

[0069] Fig. Figure 1 shows a perspective view of a first embodiment of a cooking system 1, which is designed as a raclette device. The cooking system 1 comprises a first food carrier 3 and a second food carrier 4. The second food carrier 4 is arranged vertically above the first food carrier 3. In a plan view, the first food carrier 3 and the second food carrier 4 have approximately the same surface area and preferably overlap completely.

[0070] The second food support 4 has an inlet opening 5 into which an inlet grille 6 is reversibly inserted. The inlet opening 5 is arranged in the center of the second food support 4, in particular overlapping its geometric center of gravity. The inlet opening 5 is designed as a circular recess. The center of the circular recess of the inlet opening 5 lies in the geometric center of gravity of the second food support 4. The second food support 4 is designed as a square in plan view. Both the inlet opening 5 and the second food support 4 can have any geometric shape in plan view.

[0071] A receiving space 7 is formed between the first food support 3 and the second food support 4, which is unobstructed along the circumference of the cooking system and accessible in any horizontal direction. Raclette pans 8 (not shown) can be positioned on the first food support 3 in the receiving space 7.

[0072] Viewed vertically, a housing, in particular a base 9, is provided below the first food support 3. Electronic and functional components of the cooking system 1 (not shown) can be arranged in this base 9. These include, for example, circuit boards with power electronics and the control electronics for controlling the temperature of the raclette device.

[0073] Fig. 2 shows a side view of the cooking system 1. Cooking product 2 is schematically depicted on the first cooking product support 3 and on the second cooking product support 4. Cooking product 2 is considered to be a food item per se and / or a cooking utensil, such as the schematically depicted raclette pan 8, containing a food item. Between the first cooking product support 3 and the second cooking product support 4, further inlet openings 10 in the form of holes in a perforated plate 11 are formed. The perforated plate 11, in particular the inlet openings 10, are arranged vertically between the first cooking product support 3 and the second cooking product support 4.

[0074] The perforated plate is a component of a vacuum channel section 17. The second food support 4 is attached to the perforated plate 11, in particular it is carried thereby.

[0075] The inlet opening 5 in the second food support 4 is designed to extract cooking vapors that arise during a frying process on the second food support 4. The inlet openings 10 are designed to extract cooking vapors that arise between the two food supports 3, 4, particularly during a baking process in the raclette pan 8, from the receiving space 7. The two inlet openings 5, 10 thus ensure that cooking vapors are prevented from escaping from the cooking system 1 as far as possible.

[0076] Fig.Figure 3 shows a sectional view of the cooking system 1 along the section line III-III. This sectional view shows the heating device 12 arranged between the first food carrier 3 and the second food carrier 4. This heating device 12 ensures both the heating of the second food carrier 4 for carrying out a roasting process and the heating of the receiving space 7 and the first food carrier 3. The heating device 12 is designed as an electrical resistance heater. The heating device 12 can alternatively be designed as any other known heating device. The cooking system 1 can have a further heating device 12, which is arranged below the first food carrier 3 and heats it.

[0077] During operation of the cooking system 1, the resulting cooking vapors are drawn along the schematically drawn flow lines 13 by means of the fan 14 through the inlet openings 5, 10 into the interior of the base 9. The inlet openings 5, 10 are connected to a vacuum duct section 17, which connects them to the fan 14 in a fluid-conducting manner.

[0078] The inlet openings 5, 10, the negative pressure duct section 17 and the fan 14 are components of a fume extraction device 18.

[0079] A grease filter insert 19 is reversibly removable and inserted into the vacuum duct section 17 through the inlet opening 10. The cooking fumes drawn in by the fan 14 are drawn through the holes 10 of the perforated plate 11 and the grease filter insert 19. The cooking fumes are then conveyed through odor filters 15 arranged in the base 9 and discharged to the environment via outlet openings 20.

[0080] The filter inserts 15, 19 are inserted into filter seats 21, 22. A filter seat 21 for the grease filter insert 19 is arranged on the underside of the perforated plate 11. Filter seats 22 for the odor filter inserts 15 are arranged at the outlet openings 20.

[0081] The filter inserts 15, 19 can be reversibly removed in particular through the inlet opening 5 and / or outlet openings 20.

[0082] The filter inserts 15, 19 can alternatively be designed as grease filters and / or activated carbon filters. The filter inserts are particularly designed to filter cooking grease and / or odors from the extracted air. Preferably, both cooking grease and odors are filtered out, leaving the purified air free of contaminants and unpleasant odors.

Claims

[1] Cooking system (1) for heating food (2), comprising 1.1 a cooking device, with 1.1.1 a first food carrier (3), 1.1.2 a second food carrier (4), and 1.1.3 a heating device (12) for heating food (2) arranged on the first food support (3) and for heating food (2) arranged on the second food support (4), 1.1.4 wherein the second food carrier (4) is arranged above the first food carrier (3), and 1.2 an extractor device (18), with 1.2.1 at least one first inlet opening (10) for extracting cooking fumes into the extractor device (18), 1.2.2 wherein the at least one first inflow opening (10) is arranged in the vertical direction between the first food carrier (3) and the second food carrier (4). [2] Cooking system (1) according to claim 1, characterized by that the cooking system (1) is a raclette device. [3] Cooking system (1) according to claim 1 or 2, characterized by that the second food carrier (4) overlaps the first food carrier (3) at least in sections in an orthogonal projection onto a horizontal plane. [4] Cooking system (1) according to one of the preceding claims, characterized by that at least two first inflow openings (10) are provided in the vertical direction between the first food carrier (3) and the second food carrier (4). [5] Cooking system (1) according to one of the preceding claims, characterized by at least one second inlet opening (5) for the cooking vapors to flow into the extractor device (18) from an area above the second food support (4). [6] Cooking system (1) according to claim 5, characterized by that the at least one second inflow opening (5) is arranged in the vertical direction in the region of the second food carrier (4) or above the second food carrier (4). [7] Cooking system (1) according to one of claims 5 to 6, characterized by a vacuum channel section (17) connected to the at least one first inlet opening (10) and the at least one second inlet opening (5). [8] Cooking system (1) according to one of the preceding claims, characterized by a vacuum channel section (17) connected to the at least one first inlet opening (10) and / or the at least one second inlet opening (5), which penetrates the first food carrier (3) and / or the second food carrier (4). [9] Cooking system (1) according to one of the preceding claims, characterized by a vacuum channel section (17) connected to the at least one first inlet opening (10) and / or the at least one second inlet opening (5), which at least partially supports the second food carrier (4). [10] Cooking system (1) according to one of claims 7 to 9, characterized bythat the first food carrier (3) is fully accessible around the vacuum channel section (17) for handling the food (2). [11] Cooking system (1) according to one of the preceding claims, characterized by at least one heating element which is designed to heat the food (2) arranged on the first food support (3) and the food (2) arranged on the second food support (4). [12] Cooking system (1) according to one of the preceding claims, characterized by that it is designed as a mobile cooking appliance. [13] Cooking system (1) according to one of the preceding claims, characterized by at least one grease filter (19) and / or at least one odor filter (15). [14] Cooking system (1) according to claim 13, characterized bya filter seat (21, 22) on which the at least one grease filter (19) and / or the at least one odor filter (15) for filtering the cooking vapors drawn off through the at least one first inlet opening (10) can be arranged, wherein the at least one grease filter (19) and / or the at least one odor filter (15) can be removed through the at least one second inlet opening (5). [15] Cooking system (1) according to one of the preceding claims, characterized by at least one outlet opening (20) for the cooking fumes to flow out of the extractor device (18) with a vertically oriented flow component.

Citation Information

Patent Citations

  • BE000001016447A7

  • Mobile Exhaust Hood

    DE202016004537U1

  • JP002001161570A

  • Food e.g. raclette, cooking device, has parts, heating plate, and hood which includes built-in-fan and filter, where hood is provided at bottom for admitting air filter

    NL1033840C

  • Portable electric grill

    US20060191895A1