EP4134552A1 - Système de cuisson - Google Patents

Système de cuisson Download PDF

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Publication number
EP4134552A1
EP4134552A1 EP22193813.7A EP22193813A EP4134552A1 EP 4134552 A1 EP4134552 A1 EP 4134552A1 EP 22193813 A EP22193813 A EP 22193813A EP 4134552 A1 EP4134552 A1 EP 4134552A1
Authority
EP
European Patent Office
Prior art keywords
unit
impeller
cooking system
mounting plate
operating state
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.)
Pending
Application number
EP22193813.7A
Other languages
German (de)
English (en)
Inventor
Norberto Fueyo Diaz
Sergio Llorente Gil
Abelardo Martinez Iturbe
Carmelo Pina Gadea
Julio Rivera Peman
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Hausgeraete GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Publication of EP4134552A1 publication Critical patent/EP4134552A1/fr
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12—Cooking devices
    • H05B6/1209—Cooking devices induction cooking plates or the like and devices to be used in combination with them
    • H05B6/1245—Cooking devices induction cooking plates or the like and devices to be used in combination with them with special coil arrangements
    • H05B6/1263—Cooking devices induction cooking plates or the like and devices to be used in combination with them with special coil arrangements using coil cooling arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/706—Humidity separation
    • 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
    • F24C15/20—Removing cooking fumes
    • F24C15/2042—Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12—Cooking devices
    • H05B6/1209—Cooking devices induction cooking plates or the like and devices to be used in combination with them

Definitions

  • the invention relates to a cooking system according to the preamble of claim 1.
  • a cooking system with a support plate and with an exhaust fan unit which is arranged on a side of the support plate facing away from an operator is already known from the prior art.
  • the exhaust fan unit has two impellers and a drive unit for driving the impellers. In one operating state, the exhaust fan unit partially extracts vapors produced in the operating state from a cooking area through an exhaust opening of the installation plate by means of the impeller.
  • the impellers are arranged on the side next to the extraction recess when viewed perpendicularly on the mounting plate.
  • the drive unit has two drive motors, one of which is assigned to one of the fan wheels. The respective drive motor is arranged within a space that is partially enclosed by the corresponding fan wheel.
  • the object of the invention consists in particular in providing a generic system with improved properties with regard to a construction.
  • the object is achieved according to the invention by the features of claim 1, while advantageous refinements and developments of the invention can be found in the dependent claims.
  • the invention is based on a cooking system, in particular an induction cooking system, gas cooking system or radiant cooking system, with at least one installation plate and with at least one extractor fan unit, which has at least one fan wheel and at least one drive unit for driving the fan wheel and which is produced in at least one operating state by means of the fan wheel At least partially extracts vapors from at least one cooking area through at least one extraction recess of the mounting plate.
  • a cooking system in particular an induction cooking system, gas cooking system or radiant cooking system, with at least one installation plate and with at least one extractor fan unit, which has at least one fan wheel and at least one drive unit for driving the fan wheel and which is produced in at least one operating state by means of the fan wheel At least partially extracts vapors from at least one cooking area through at least one extraction recess of the mounting plate.
  • the drive unit be arranged outside of a space that is at least partially enclosed by the impeller.
  • an optimized construction can be achieved by such a configuration.
  • a strong impairment of the drive unit by the extracted vapors and/or contact of the drive unit with the extracted vapors can be avoided, as a result of which a durable design can be achieved in particular.
  • an alternative and, in particular, improved configuration can be provided compared to the known prior art.
  • a "cooking system” is to be understood in particular as a system which has at least one hob object and/or at least one hob, and which in particular could additionally have at least one further structural unit which is designed in particular differently from a hob object and/or from a hob.
  • the additional structural unit could, for example, have at least one cleaning device and/or at least one refrigeration device and/or at least one mobile device and/or at least one contact module and/or at least one mounting plate designed as a worktop.
  • a “cooktop object” is to be understood in particular as at least a part, in particular a subassembly, of a cooktop, in particular an induction cooktop, gas cooktop or radiant cooktop.
  • the cooking system could have at least one hob object, which in particular could be a subassembly of a hob.
  • the hob object could, for example, have at least one control unit and/or at least one operator interface and/or at least one outer housing unit and/or at least one heating unit and/or at least one inverter and/or at least one mounting plate designed as a hob plate and/or at least one extractor fan unit.
  • the cooking system could, for example, have at least one hob and in particular in addition to the hob at least one further structural unit, such as in particular at least one mounting plate designed as a worktop.
  • the cooking system has at least one mounting plate, in particular at least the mounting plate.
  • the set-up plate is provided in particular for setting up at least one cooking utensil and/or for placing at least one item to be cooked on it.
  • a “mounting plate” is to be understood in particular as at least one, in particular plate-like, unit which is provided for setting up at least one cooking utensil and/or for laying on at least one item to be cooked for the purpose of heating.
  • the mounting plate could, for example, be part of at least one worktop, in particular at least one kitchen worktop, in particular the cooking system. Alternatively or additionally, the mounting plate could be designed as a hob plate.
  • the mounting plate designed as a hob plate could in particular form at least part of an outer hob housing and in particular together with at least one hob housing unit, with which the mounting plate designed as a hob plate could be connected in at least one assembled state, at least to a large extent form the outer hob housing.
  • the installation plate could, for example, be made at least to a large extent of glass and/or glass ceramic and/or neolith and/or dekton and/or wood and/or marble and/or stone, in particular natural stone, and/or laminate and/or made of metal and/or plastic and/or ceramic.
  • the cooking system advantageously has at least one hob.
  • the mounting plate is part of the hob.
  • the hob has the mounting plate.
  • the cooktop has in particular at least one outer housing unit, which is designed in particular as a cooktop outer housing unit and/or as a cooktop electronics housing unit and is provided for accommodating at least one cooktop electronics.
  • At least for the most part should in particular be a proportion, in particular a proportion by mass and/or a proportion by volume and/or a proportion of a number of at least 70%, in particular at least 80%, advantageously at least 90% and preferably at least 95 % are understood.
  • the mounting plate delimits and/or defines the extraction recess, in particular at least to a large extent and advantageously completely.
  • An "exhaust recess” is to be understood in particular as a recess through which vapors produced in at least one operating state, which arise in the operating state in particular due to heating of at least one cooking utensil and/or at least one item to be cooked, in particular due to suction by the extractor fan unit, in particular passes .
  • a “recess” should be understood to mean, in particular, a hole and/or an opening.
  • the fluid could, for example, contain vapors that occur in the operating state and/or be in the form of vapors that arise in the operating state.
  • the fluid could be present in a gaseous and/or dissolved state and in particular in gaseous and/or in a dissolved state, penetrate through the recess of the mounting plate.
  • the fluid could advantageously have at least one liquid exiting from at least one cooking utensil and in particular be embodied as at least one liquid exiting from at least one cooking utensil.
  • the extractor fan unit is arranged in particular below the mounting plate and/or on a side of the mounting plate facing away from an operator.
  • An "extractor fan unit” is to be understood in particular as a unit which at least partially sucks off and/or filters the vapors produced in at least one operating state from at least one cooking area, in particular through the extraction recess of the mounting plate, and which in particular removes the vapors produced in at least one operating state from the Cooking area at least transported away.
  • the extractor fan unit has in particular at least one grease filter unit, which is provided to at least essentially absorb grease particles dissolved in the vapors generated in at least one operating state and/or at least essentially remove them from the vapors generated in at least one operating state.
  • the impeller is provided to provide at least one suction flow for vapors produced in at least one operating state and in particular to at least transport the extracted vapors away from the cooking area in at least one operating state.
  • the extractor fan unit could be provided to discharge the vapors produced in the operating state from the cooking area and also from a cooking space and, for example, to feed them to at least one exhaust air line.
  • the extractor fan unit could be provided in particular to transport the vapors produced in the operating state from the cooking area into at least one other partial area of the cooking space.
  • the vapors produced in the operating state could be present in a gaseous and/or dissolved state and in particular penetrate in a gaseous and/or dissolved state through the extraction recess of the mounting plate and/or reach at least one hob interior.
  • a “cooking area” is to be understood in particular as a sub-area of a cooking space in which a cooking process takes place in at least one operating state and in which in particular the fluid and/or fluid produced during the cooking process Vapors produced during the cooking process escape from a heated cooking utensil and which, in an installed position, advantageously extends at least to a large extent above the mounting plate and/or on a side of the mounting plate facing an operator.
  • a “cooking room” is to be understood in particular as a room, in particular a room, in which a cooking system and/or a hob is arranged.
  • the impeller has in particular a diameter of at least 210 mm, in particular at least 220 mm, advantageously at least 250 mm, particularly advantageously at least 270 mm, preferably at least 290 mm and particularly preferably at least 300 mm.
  • a lower noise level generated by the impeller in the operating state can be achieved, which in particular has a maximum value of 20 dB, in particular a maximum of 18 dB, advantageously a maximum of 16 dB, particularly advantageously a maximum of 14 dB and preferably a maximum of 12 dB could.
  • a "drive unit” is to be understood in particular as a unit which in particular has at least one drive motor and in particular in at least one operating state, in particular by means of the drive motor, provides at least one driving force for a, in particular mechanical, drive of the impeller.
  • the drive unit in particular by means of the drive motor, in particular in at least one operating state, sets the impeller in at least one rotational movement.
  • the drive unit, in particular the drive motor of the drive unit are, in particular in at least one operating state, connected to one another and/or coupled to one another in a rotationally fixed manner.
  • the drive motor could advantageously be an electric motor.
  • the extractor fan unit is arranged, in particular, below the mounting plate.
  • the cooking system has at least one outer housing unit, which is designed in particular as a hob outer housing unit and/or as a hob electronics housing unit and advantageously at least substantially defines an outer hob housing together with the mounting plate.
  • the extractor fan unit could be arranged below the outer housing unit in an installation position and in particular be fastened to at least one underside and/or to at least one housing base of the outer housing unit.
  • the exhaust fan unit could in particular at least one in an installation position Large part be arranged within the outer housing unit.
  • An "outer housing unit” is to be understood in particular as a unit which, in at least one assembled state, at least partially delimits and/or defines at least one receiving space, in particular designed as a hollow space, for receiving and/or supporting at least one hob component.
  • the hob component could, for example, have at least one heating unit and/or at least one control unit and/or at least one supply unit and/or at least one user interface and/or at least one electronic supply unit.
  • a unit delimits and/or defines a receiving space "at least partially” should be understood in particular to mean that the unit delimits and/or defines the receiving space alone or together with at least one other unit, such as the mounting plate.
  • the outer housing unit and the mounting plate, in particular together delimit the receiving space, in particular at least essentially and advantageously completely.
  • the outer housing unit absorbs in particular a weight force from at least one hob component, at least to a large extent, and/or transfers the weight force to at least one further unit, such as the support plate.
  • the outer housing unit is advantageously designed as a one-piece and/or one-piece housing trough.
  • the outer housing unit is designed in particular as a cooktop outer housing unit and advantageously as a cooktop electronics housing unit.
  • In one piece is to be understood in particular as being at least cohesively connected, for example by a welding process, an adhesive process, an injection molding process and/or another process that appears sensible to the person skilled in the art, and/or advantageously formed in one piece, such as by a Production from a single casting and/or by production using a single-component or multi-component injection molding process and advantageously from a single blank.
  • the outer housing unit has in particular at least one housing base which, in at least one operating state, defines and/or forms in particular a side of the outer housing unit which is remote from an operator.
  • at least one operating state there is a distance between the housing base and the mounting plate, which is in particular perpendicular to the housing base and to the Installation plate is measured, for example, a maximum of 500 mm, in particular a maximum of 400 mm, advantageously a maximum of 350 mm, particularly advantageously a maximum of 300 mm, preferably a maximum of 250 mm and particularly preferably a maximum of 230 mm, which in particular allows a compact design to be achieved.
  • the installation plate and/or the hob having the installation plate could have a maximum extension, in particular a width extension and/or a longitudinal extension, of a maximum of 100 cm, in particular of a maximum of 90 cm, in particular when viewed perpendicularly to a main extension plane of the installation plate have a maximum of 80 cm, particularly advantageously a maximum of 70 cm, preferably a maximum of 65 cm and particularly preferably a maximum of 60 cm, as a result of which even small hobs in particular can be equipped with an extractor fan unit.
  • a "main extension plane" of an object is to be understood in particular as a plane which is parallel to a largest side surface of the smallest imaginary geometric cuboid which just completely encloses the object and in particular runs through the center point of the cuboid.
  • the extractor fan unit "at least partially" extracts vapors from at least one cooking area through the extractor recess of the mounting plate in at least one operating state is to be understood in particular as meaning that the extractor fan unit extracts vapors from the cooking area that are generated in the operating state, in particular through the extractor recess through the mounting plate, to a proportion by volume and/or mass, in particular of all the vapors produced in the operating state, of at least 20%, in particular at least 40%, advantageously at least 60%, particularly advantageously at least 70%, preferably at least 80% and more preferably educts at least 90%.
  • a space “at least partially” enclosed by the impeller is to be understood in particular to mean that the impeller encloses the space in at least one plane and in particular in at least one further plane, in particular exclusively, could partially enclose it.
  • the plane In the operating state, for example, the plane could be aligned at least essentially parallel to a main extension plane of the mounting plate.
  • the level could be in the operational state for example be aligned at least substantially perpendicular to a main plane of extension of the mounting plate.
  • the impeller encloses the space in particular in at least one plane, which is in particular aligned at least essentially parallel to a main extension plane of the mounting plate, over an angular range of at least 90°, in particular of at least 180°, advantageously of at least 270°, particularly advantageously of at least 300 °, preferably at least 330 ° and particularly preferably at least 350 °.
  • the impeller could completely enclose the space and in particular have a cylindrical shape.
  • the impeller partially encloses the space and in particular has the shape of a cylinder jacket.
  • the space is in particular unlimited on a side of the impeller facing the mounting plate and/or on a side of the impeller facing away from the mounting plate, in particular by the impeller.
  • Essentially parallel is to be understood here in particular as an orientation of a direction relative to a reference direction, in particular in a plane, with the direction having a deviation from the reference direction of in particular a maximum of 8°, advantageously a maximum of 5° and particularly advantageously a maximum of 2° .
  • the expression “essentially perpendicular” is intended here to define in particular an alignment of a direction relative to a reference direction, with the direction and the reference direction, viewed in particular in one plane, enclosing an angle of 90° and the angle has a maximum deviation of in particular a maximum of 8° , advantageously at most 5° and particularly advantageously at most 2°.
  • Provided is to be understood in particular as being specially designed and/or equipped.
  • the fact that an object is provided for a specific function is to be understood in particular to mean that the object fulfills and/or executes this specific function in at least one application and/or operating state.
  • the impeller has at least one base element, from which at least a plurality of fan blade elements of the impeller protrude, which at least partially enclose and/or delimit the space.
  • the impeller has at least a plurality of fan blade elements, advantageously at least the plurality of fan blade elements.
  • a "plurality" should in particular include a number of at least four, in particular at least five, advantageously at least six, particularly advantageously at least eight, preferably at least ten and particularly preferably at least twelve.
  • the fan wheel advantageously has a large number of fan blade elements.
  • the fan blade elements are aligned at least substantially parallel to one another.
  • the fan blade elements could be aligned at least essentially parallel to a main plane of extension of the mounting plate and in particular at least partially enclose the space in at least one direction, which could in particular be aligned at least essentially perpendicular to a main plane of extension of the mounting plate.
  • the fan blade elements could, for example, be oriented obliquely relative to a main plane of extension of the mounting plate and in particular at least partially enclose the space in at least one direction, which could in particular be oriented obliquely relative to a main plane of extension of the mounting plate.
  • the fan blade elements could be oriented at least substantially perpendicular to a main plane of extension of the mounting plate and in particular at least partially enclose the space in at least one direction, which could be oriented at least substantially parallel to a main plane of extension of the mounting plate.
  • the base element When viewing the base element in a direction which is in particular aligned perpendicularly to a main extension plane of the mounting plate, the base element could in particular have an oval shape, advantageously an elliptical shape and/or a circular shape.
  • the base member has a ring-like shape.
  • the base element serves as a basis for arranging and/or fastening the fan blade elements.
  • the base element could be arranged on a side of the fan blade elements facing the mounting plate.
  • the base element could be arranged, for example, on a side of the fan blade elements that faces away from the mounting plate. In this way, in particular, a structurally optimized base element can be provided.
  • the fan wheel be designed as a radial fan wheel and in particular be part of at least one radial fan, in particular the exhaust fan unit. This can in particular a high efficiency and / or a low noise development, especially in comparison to an axial fan, can be achieved.
  • the impeller has at least one passage opening, which allows liquid to pass from a suction side of the impeller to a pressure side of the impeller.
  • the fan blade elements at least partially surround and/or delimit the passage opening of the fan wheel.
  • the passage opening of the impeller is designed in particular as an impeller passage opening.
  • the term "passage opening of the fan wheel” could be replaced by the term "fan wheel passage opening", for example.
  • the passage opening of the impeller allows liquid to pass from a side of the impeller facing the mounting plate to a side of the impeller facing away from the mounting plate in at least one operating state. In at least one operating state, the suction side of the impeller is arranged in particular on a side of the impeller that faces the mounting plate.
  • the pressure side of the impeller is arranged in particular on a side of the impeller facing away from the installation plate.
  • the impeller has, in particular, a cylinder jacket-like shape.
  • the space is provided in particular for the passage of fluid, in particular from a side of the impeller facing the mounting plate to a side of the impeller facing away from the mounting plate.
  • a proportion, in particular a volume proportion, of at least 60%, in particular at least 70%, advantageously at least 80%, particularly advantageously at least 85% and preferably at least 90% of the space is free of components, in particular the extractor fan unit and /or the hob. In this way, in particular, an optimized construction and/or undisturbed operation of the impeller can be made possible.
  • the drive unit could, in particular in at least one operating state, be coupled to the impeller at an end region of the impeller facing the mounting plate.
  • the drive unit in particular in at least one operating state, is coupled to the impeller at an end region of the impeller facing away from the mounting plate.
  • the drive unit has at least one passage opening, which is provided for liquid to pass through.
  • the passage opening of the drive unit is designed in particular as a drive unit passage opening.
  • the term "passage opening of the drive unit” could be replaced by the term “drive unit passage opening”, for example.
  • the passage opening of the drive unit allows liquid to pass from a side of the drive unit facing the installation plate to a side of the drive unit facing away from the installation plate in at least one operating state.
  • liquid penetrating through the trigger recess can pass through the drive unit, in particular the drive unit and the impeller, advantageously the extractor fan unit, in a structurally simple manner, whereby damage to the drive unit by the liquid can be avoided and/or a durable design can be achieved.
  • the through-opening of the impeller and the through-opening of the drive unit communicate with one another.
  • the passage opening of the impeller and the passage opening of the drive unit are arranged in alignment at least in sections, in particular at least to a large extent and advantageously completely.
  • the through-opening of the impeller and the through-opening of the drive unit are arranged overlapping at least in sections, in particular at least to a large extent and advantageously completely when viewed in a direction which is in particular aligned perpendicularly to a main extension plane of the mounting plate.
  • the drive unit could have at least one drive motor and at least one traction device, which in particular could couple the drive motor and the impeller to one another and in particular could at least partially surround and/or define the passage opening of the drive unit.
  • the drive unit preferably has at least one drive motor, which has a ring-like shape and which has the passage opening of the drive unit.
  • the drive motor at least partially encloses and/or defines and/or delimits the passage opening of the drive unit. In this way, in particular, a structurally optimized and/or compact design can be achieved.
  • the drive unit in particular the drive motor of the drive unit, has at least one rotor and at least one stator, which each have a ring-like shape and are provided together to drive the impeller.
  • the stator has at least a plurality of and preferably a large number of stator elements.
  • the rotor has at least a plurality of and preferably a large number of rotor elements.
  • a number of stator elements and a number of rotor elements are advantageously different from one another.
  • the rotor elements and the stator elements are in particular arranged offset relative to one another.
  • the stator could have at least one electromagnet, in particular per stator element, and the rotor, in particular per rotor element, could have in particular at least one permanent magnet.
  • the rotor could have at least one electromagnet, in particular per rotor element, and the stator, in particular per stator element, could have in particular at least one permanent magnet.
  • the rotor and the base element are connected to one another in a fixed and/or non-rotatable manner, in particular in at least one operating state.
  • the rotor and the base element in particular in at least one operating state, are arranged in direct contact with one another at least in sections.
  • the rotor and the base element could, for example, by means of at least be connected to one another in a non-positive manner and/or by means of at least one form-fitting connection and/or by means of at least one material-to-material connection.
  • a high level of stability and/or an optimal coupling between the rotor and the base element can be provided, as a result of which, in particular, a high level of operating convenience can be made possible.
  • the drive unit has at least one drive motor and at least one traction mechanism, which is provided in particular for being driven by the drive motor and which couples the drive motor and the impeller to one another.
  • the drive unit is provided in particular to transmit at least one torque between at least two shafts, in particular between at least one shaft of the drive motor and at least one shaft of the impeller, at least by means of the traction means wrapping around the shafts.
  • the traction mechanism could couple the drive motor and the impeller to one another in a non-positive and/or positive manner.
  • the drive unit could be provided, in particular by means of the traction means, for a non-positive and/or positive transmission of the torque between the shafts.
  • the drive unit could, for example, have at least one chain drive and/or at least one toothed belt drive and/or at least one flat belt drive and/or at least one V-belt drive and/or at least one round belt drive and in particular be designed as such.
  • the drive unit drives the impeller mechanically, in particular by means of the drive motor and the traction mechanism.
  • the impeller can be driven in a structurally simple and/or simple manner, as a result of which, in particular, low costs and/or a reliable design can be achieved.
  • the room could be completely devoid of cooktop and/or extractor fan unit components.
  • the extraction fan unit preferably has at least one grease filter unit, in particular at least the grease filter unit, which is arranged at least in sections within the room.
  • the grease filter unit protrudes at least into the space, in particular starting from a suction side of the impeller, in particular starting from the suction side of the impeller, and advantageously extends through the space.
  • at least one section of the fat filter unit is on a suction side of the impeller, in particular on the suction side of the impeller, and at least one other section of the fat filter unit a pressure side of the impeller, in particular on the pressure side of the impeller.
  • the section of the impeller and the further section of the impeller are connected to one another in particular by at least one section of the grease filter unit located within the space.
  • the impeller and the extraction recess could be arranged at a distance from one another in the operating state, for example.
  • the exhaust fan unit could have, in particular in addition to the impeller, at least one further impeller which, when viewed perpendicularly to a main extension plane of the mounting plate, could be arranged in particular on a side of the exhaust recess facing away from the impeller.
  • the impeller and the extraction recess are preferably arranged at least partially overlapping with one another when viewed perpendicularly to a main extension plane of the mounting plate.
  • the exhaust fan unit has, in particular precisely, one, in particular a single, impeller.
  • the impeller is arranged at least essentially and advantageously completely in the middle below the extraction recess.
  • the expression that the impeller and the extraction recess in the operating state are arranged so that they "at least partially" overlap one another when viewed perpendicularly to a main extension plane of the mounting plate is to be understood in particular as meaning that at least a partial area of the impeller and at least a partial area of the extraction recess in the Operating state are arranged overlapping each other when viewed perpendicularly on a main extension plane of the mounting plate.
  • the impeller could have at least one further subregion, which in the operating state could be arranged at a distance from the vent recess and/or outside of a surface extension spanned by the vent recess when viewed perpendicularly to a main extension plane of the mounting plate.
  • the trigger recess could have at least one other subregion, which in the operating state when viewed perpendicularly to a main plane of extension Mounting plate could be arranged at a distance from the impeller and/or outside of a surface area spanned by the impeller.
  • the extraction recess in the operating state is in particular a proportion, in particular a surface proportion, of at least 50%, in particular at least 60%, advantageously at least 70%, particularly advantageously at least 80%, preferably of at least 90% and particularly preferably of at least 95% overlapping with the impeller and in particular within a surface area spanned by the impeller.
  • a short distance to be covered by the sucked-off vapors produced in the operating state can be made possible, as a result of which a compact configuration can be achieved in particular.
  • the extraction fan unit has at least one fluid collection unit, which is arranged on a side of the fan wheel facing away from the mounting plate.
  • the fluid collection unit and the extraction recess are arranged in particular at least partially overlapping one another.
  • a "fluid collection unit” is to be understood in particular as a unit which at least partially, in particular at least to a large extent and advantageously completely delimits and/or defines at least one fluid receiving space and which, in particular in the operating state, collects at least a large part of the fluid penetrating through the trigger recess and/or or records.
  • the fluid collection unit could have a cuboid shape.
  • the fluid collection unit has, in particular, at least one fluid inlet, through which, in the operating state, in particular the fluid penetrating, in particular through the extraction recess, into at least one hob interior and/or located in at least one hob interior, enters, in particular into the fluid receiving space.
  • the fluid collection unit has at least one fluid outlet, through which, in the operating state, in particular the fluid, in particular in the fluid receiving space, in particular from the Fluid receiving space, outlet.
  • the fluid could, for example, contain vapors that occur in the operating state and/or be in the form of vapors that arise in the operating state.
  • the fluid could be present in a gaseous and/or in a dissolved state and in particular in a gaseous and/or in a dissolved state could penetrate through the extraction recess of the mounting plate.
  • the fluid could advantageously have at least one liquid exiting from at least one cooking utensil and in particular be embodied as at least one liquid exiting from at least one cooking utensil.
  • the fluid is in particular in the form of a liquid and/or in particular has at least one liquid. In this way, in particular, a high standard of hygiene can be achieved and/or damage to components, in particular the hob, by penetrating fluid can be avoided, as a result of which a durable design can be achieved in particular.
  • the cooking system has at least one hob, in particular at least the hob, which has at least the exhaust fan unit.
  • the hob is designed in particular as an induction hob, gas hob or radiant hob.
  • the extractor fan unit in at least one operating state, is at least partially, in particular at least to a large extent and advantageously completely integrated in the hob, in particular in the outer housing unit of the hob.
  • a separate extractor hood can be dispensed with, as a result of which, in particular, a small number of components and/or a small amount of stock can be achieved.
  • the extractor fan unit can be used in particular to cool components of the cooktop, such as a control unit and/or power electronics, which means that an additional cooling unit can be dispensed with in particular. In this way, in particular, a low noise level in the operating state and/or an inexpensive design can be achieved.
  • the cooking system should not be limited to the application and embodiment described above.
  • the cooking system can have a number of individual elements, components and units that differs from the number specified here in order to fulfill a function described herein.
  • figure 1 shows in particular a cooking system 10a, which is designed in particular as an induction cooking system and which has in particular a hob 52a.
  • the hob 52a is designed as an induction hob in the present exemplary embodiment.
  • the cooking system 10a has in particular at least one, and advantageously exactly one, installation plate 12a.
  • the mounting plate 12a is designed in particular as a hob plate.
  • the mounting plate 12a is in particular part of the hob 52a.
  • the hob 52a has the installation plate 12a.
  • the mounting plate 12a is provided in particular for mounting cookware (not shown).
  • the mounting plate 12a forms in particular a part of an outer housing for the hob, specifically the hob 52a in particular.
  • the mounting plate 12a in particular together with at least one outer housing unit 54a, forms the outer housing of the cooktop, in particular of the cooktop 52a, at least substantially and advantageously completely.
  • the cooking system 10a has in particular at least one and advantageously exactly one outer housing unit 54a, in particular at least the outer housing unit 54a (cf. figure 2 ).
  • the outer housing unit 54a forms in particular a part of an outer housing for the hob, specifically the hob 52a in particular.
  • the cooking system 10a has in particular at least one heating unit 60a.
  • the cooking system 10a has, in particular, a large number of heating units 60a. Only one of the heating units 60a will be described below.
  • the heating unit 60a is arranged in particular below the mounting plate 12a.
  • the heating unit 60a is integrated in particular in the hob 52a.
  • the heating unit 60a is provided in particular to heat cookware placed on the support plate 12a above the heating unit 60a.
  • the heating unit 60a is in particular part of the cooktop 52a.
  • the hob 52a has, in particular, the heating unit 60a.
  • the heating unit 60a is arranged in particular between the mounting plate 12a and at least one room-dividing element 80a (cf. figure 2 ).
  • the cooking system 10a has in particular at least one and advantageously exactly one space dividing element 80a, in particular at least the space dividing element 80a.
  • the space dividing element 80a divides in particular at least one hob interior 68a into at least two partial spaces.
  • the space dividing element 80a is advantageously embodied as a shielding element and is provided in particular for electrical shielding of at least one unit from electromagnetic radiation provided by the heating unit 60a.
  • the cooking system 10a has in particular at least one, and advantageously precisely one, operator interface 62a (cf. figure 1 ).
  • the operator interface 62a is provided in particular for inputting and/or selecting operating parameters, such as a heating power and/or a heating power density and/or a heating zone.
  • the operator interface 62a is provided in particular for an output, for example for an acoustic output and advantageously for a visual output, of at least one operating parameter and/or at least one value of an operating parameter, in particular to an operator.
  • the user interface 62a is in particular in the hob 52a integrated.
  • the user interface 62a is part of the hob 52a.
  • the hob 52a has the user interface 62a.
  • the cooking system 10a has in particular at least one and advantageously exactly one control unit 64a.
  • the control unit 64a is provided in particular to carry out actions and/or change settings as a function of operating parameters entered by means of the user interface 62a. In at least one operating state, the control unit 64a controls and/or regulates in particular an energy supply to the heating unit 60a and is designed in particular as a heating unit control unit.
  • the control unit 64a is provided, in particular by means of the heating unit 60a, in particular for heating cookware which, in the operating state, is arranged in particular on a side of the mounting plate 12a that faces away from the control unit 64a and/or faces an operator.
  • control unit 64a is integrated in particular in the hob 52a.
  • the control unit 64a is in particular part of the cooktop 52a.
  • the hob 52a has the control unit 64a.
  • the mounting plate 12a has, in particular, a trigger recess 14a (cf. figures 1 and 2 ).
  • an exhaust fan unit 16a extracts vapors generated in the operating condition from a cooking area 22a through the exhaust recess 14a of the mounting plate 12a.
  • the cooking system 10a has in particular at least one and advantageously precisely one exhaust fan unit 16a, in particular at least the exhaust fan unit 16a (cf. Figures 1 to 5 ).
  • the exhaust fan unit 16a is in particular arranged at least to a large extent and advantageously completely below the mounting plate 12a.
  • the extractor fan unit 16a is arranged in the operating state in particular at least to a large extent and advantageously completely on a side of the mounting plate 12a facing away from an operator.
  • the extractor fan unit 16a is in particular integrated at least to a large extent in the hob 52a.
  • the extractor fan unit 16a is part of the hob 52a.
  • the cooktop 52a has the extractor fan unit 16a.
  • the extraction fan unit 16a in particular has at least one, and advantageously precisely, one for extracting the vapors produced in the operating state Impeller 18a on.
  • the impeller 18a is designed as a radial impeller.
  • the extractor fan unit 16a At least partially sucks off vapors produced in particular in the operating state by means of the fan wheel 18a from at least one cooking area 22a through the extractor recess 14a of the mounting plate 12a.
  • the cooking area 22a is in particular a spatial area which extends on a side of the mounting plate 12a facing an operator.
  • the cooking system 10a has in particular at least one protective element 56a (cf. figures 1 and 2 ), which is arranged overlapping with the trigger recess 14a of the mounting plate 12a, in particular when viewed perpendicularly onto a main extension plane of the mounting plate 12a.
  • the protective element 56a at least partially prevents contaminants, such as dust, for example, from penetrating through the extraction recess 14a of the mounting plate 12a.
  • the protective element 56a is in particular part of the hob 52a.
  • the hob 52a has in particular the protective element 56a.
  • the extraction fan unit 16a has in particular at least one and advantageously exactly one drive unit 20a (cf. Figures 2 to 5 ).
  • the drive unit 20a In the operating state, the drive unit 20a in particular drives the impeller 18a. In the operating state, the drive unit 20a is coupled in particular to the fan wheel 18a.
  • the drive unit 20a is arranged in particular outside of a space 24a that is at least partially enclosed by the impeller 18a (cf. figure 2 ).
  • the space 24a is at least partially delimited in particular by at least one base element 26a of the impeller 18a and by at least a plurality of fan blade elements 28a of the impeller 18a.
  • impeller 18a has at least one base element 26a, in particular at least base element 26a (cf. figure 4 ).
  • the impeller 18a has in particular at least a plurality of fan blade elements 28a, in particular at least the plurality of fan blade elements 28a.
  • the fan wheel 18a has a multiplicity of fan blade elements 28a on. The fan blade elements 28a protrude in particular from the base element 26a.
  • the fan blade elements 28a in the present exemplary embodiment are aligned at least essentially perpendicularly to the base element 26a.
  • the fan blade elements 28a protrude from the base element 26a in a direction facing the mounting plate 12a, particularly in the operating state.
  • the impeller 18a has at least one further base element 66a.
  • the fan blade elements 28a protrude in particular from the further base element 66a.
  • the fan blade elements 28a in the present exemplary embodiment are aligned at least essentially perpendicularly to the further base element 66a.
  • the fan blade elements 28a protrude from the further base element 66a in a direction facing away from the installation plate 12a, particularly in the operating state.
  • the fan blade elements 28a are arranged in the operating state between the base element 26a and the further base element 66a and in particular connect the base element 26a and the further base element 66a to one another.
  • the fan blade elements 28a are in particular aligned at least substantially perpendicularly to a main plane of extension of the mounting plate 12a.
  • the fan blade elements 28a delimit the space 24a at least in a direction aligned at least essentially parallel to a main extension plane of the mounting plate 12a.
  • the impeller 18a and the extraction recess 14a are arranged in the operating state, in particular at least partially overlapping one another.
  • the impeller 18a is arranged at least in sections below the extraction recess 14a in the operating state.
  • the impeller 18a has in particular at least one passage opening 30a (cf. figures 2 and 4 ).
  • the passage opening 30a of the impeller 18a in particular allows liquid to pass from a suction side 32a of the impeller 18a to a pressure side 34a of the impeller 18a.
  • the through-opening 30a of the impeller 18a allows in particular a passage of liquid, which in particular through the extraction recess 14a into the hob interior 68a occurs, from a side of the impeller 18a facing away from the mounting plate 12a to a side of the impeller 18a facing away from the mounting plate 12a.
  • the passage opening 30a of the impeller 18a and the extraction recess 14a are arranged in the operating state, in particular at least partially overlapping one another.
  • the drive unit 20a and the trigger recess 14a in the operating state are arranged at least partially overlapping with one another when viewed perpendicularly onto a main extension plane of the installation plate 12a.
  • the drive unit 20a is arranged outside of a fan housing unit 58a of the extractor fan unit 16a in the operating state.
  • the extraction fan unit 16a has in particular at least one and advantageously exactly one fan housing unit 58a.
  • the fan housing unit 58a is provided for at least partially accommodating the fan wheel 18a.
  • the impeller 18a is arranged in particular at least partially and advantageously at least to a large extent within the fan housing unit 58a.
  • the drive unit 20a is arranged in particular below the fan housing unit 58a.
  • the drive unit 20a is coupled to the fan wheel 18a in particular at an end region 36a of the fan wheel 18a that faces away from the mounting plate 12a.
  • the drive unit 20a and the impeller 18a are coupled to one another by means of at least one coupling element 70a.
  • the extraction fan unit 16a has in particular at least one coupling element 70a, in particular at least the coupling element 70a. In the operating state, the coupling element 70a couples in particular the drive unit 20a and the impeller 18a to one another.
  • the coupling element 70a is in particular connected in one piece to the impeller 18a, in particular to the base element 26a of the impeller 18a.
  • the impeller 18a, in particular the base element 26a of the impeller 18a, and the coupling element 70a are formed in one piece.
  • the impeller 18a is in particular designed in one piece.
  • the extraction recess 14a of the mounting plate 12a enables, in particular, Penetration of liquid into at least one hob interior 68a.
  • the liquid could penetrate through the extraction recess 14a of the installation plate 12a into the hob interior 68a due to boiling over.
  • the hob interior 68a is in particular at least essentially and advantageously completely defined and/or delimited by the mounting plate 12a and the outer housing unit 54a.
  • the drive unit 20a has in particular at least one passage opening 38a (cf. figures 2 and 5 ).
  • the passage opening 38a of the drive unit 20a is provided for liquid to pass through.
  • the passage opening 38a of the drive unit 20a enables liquid, which enters in particular through the extraction recess 14a into at least one hob interior 68a, to pass from a side of the drive unit 20a that faces the installation plate 12a to a side of the drive unit 20a that faces away from the installation plate 12a.
  • the passage opening 30a of the impeller 18a and the passage opening 38a of the drive unit 20a in the operating state are arranged in particular at least partially, advantageously at least to a large extent and preferably completely overlapping one another.
  • the passage opening 30a of the impeller 18a and the passage opening 38a of the drive unit 20a communicate with one another.
  • the passage opening 38a of the drive unit 20a is in particular part of at least one drive motor 40a of the drive unit 20a and in particular is at least partially surrounded by the drive motor 40a.
  • the drive unit 20a has at least one drive motor 40a, in particular at least the drive motor 40a.
  • the drive motor 40a has, in particular, a ring-like shape.
  • the drive motor 40a in the present exemplary embodiment has the passage opening 38a of the drive unit 20a.
  • Drive unit 20a has in particular at least one rotor 42a and at least one stator 44a (cf. Figures 3 to 5 ).
  • the rotor 42a is part of the drive motor 40a.
  • the drive motor 40a has in particular the rotor 42a.
  • the stator 44a is part of the drive motor 40a.
  • the drive motor 40a has in particular the stator 44a.
  • the rotor 42a has in particular at least a plurality of and advantageously a large number of rotor elements 72a.
  • the rotor 42a has a ring-like shape.
  • the stator 44a has in particular at least a plurality of and advantageously a large number of stator elements 74a.
  • the stator 44a has a ring-like shape.
  • a number of rotor elements 72a and a number of stator elements 74a are different from one another.
  • a number of rotor elements 72a is greater than a number of stator elements 74a.
  • the rotor 42a and the stator 44a are arranged concentrically when viewed perpendicularly to a main extension plane of the installation plate 12a.
  • the stator 44a is arranged in particular concentrically around the rotor 42a.
  • the drive unit 20a has in particular at least one bearing unit 76a.
  • the bearing unit 76a and the drive motor 40a are arranged concentrically when viewed perpendicularly to a main extension plane of the installation plate 12a.
  • the drive motor 40a is arranged in particular concentrically around the bearing unit 76a.
  • the bearing unit 76a has in particular a ball bearing and is designed in particular as a ball bearing unit.
  • the bearing unit 76a has a ring-like shape.
  • the bearing unit 76a has in particular at least one passage opening 78a (cf. figures 2 and 5 ).
  • the passage opening 78a of the bearing unit 76a is provided for liquid to pass through.
  • the passage opening 78a of the bearing unit 76a and the passage opening 38a of the drive unit 20a are arranged in an overlapping manner.
  • the passage opening 38a of the drive unit 20a includes in particular the passage opening 78a of the bearing unit 76a.
  • the rotor 42a and the stator 44a drive the impeller 18a in particular together.
  • the rotor 42a and the stator 44a are provided together to drive the impeller 18a.
  • the rotor 42a is in particular firmly connected to the impeller 18a, in particular by means of the coupling element 70a.
  • the rotor 42a and the base element 26a of the impeller 18a are firmly connected to one another in the operating state.
  • the extraction fan unit 16a has in particular at least one and advantageously precisely one grease filter unit 48a (cf. figure 2 ).
  • the grease filter unit 48a In the operating state, the grease filter unit 48a at least substantially absorbs fat particles dissolved in the vapors generated in at least one operating state and at least substantially removes them in particular from the vapors generated in at least one operating state.
  • the grease filter unit 48a In the operating state, the grease filter unit 48a is arranged in particular at least in sections within the space 24a.
  • the cooking system 10a has in particular at least one and advantageously exactly one fluid collection unit 50a (cf. figure 2 ).
  • the fluid collection unit 50a collects fluid penetrating in particular through the discharge recess 14a of the installation plate 12a.
  • the fluid collection unit 50a is provided for receiving fluid penetrating through the withdrawal recess 14a of the mounting plate 12a.
  • the fluid collection unit 50a is arranged in particular on a side of the impeller 18a facing away from the installation plate 12a.
  • the fluid collection unit 50a is arranged at least partially overlapping with the extraction recess 14a when viewed perpendicularly onto a main extension plane of the installation plate 12a.
  • FIGS Figures 1 to 5 another embodiment of the invention is shown.
  • the following descriptions are essentially limited to the differences between the exemplary embodiments, with regard to components, features and functions that remain the same on the description of the exemplary embodiment of FIG Figures 1 to 5 can be referred.
  • the letter a is in the reference numerals of the exemplary embodiment in FIGS Figures 1 to 5 by the letter b in the reference numerals of the embodiment of FIG figures 6 and 7 replaced.
  • components with the same designation in particular with regard to components with the same reference numerals, can in principle also refer to the drawings and / or the description of the embodiment of Figures 1 to 5 to get expelled.
  • FIG 6 12 specifically shows an alternative cooking system 10b having an alternative cooktop 52b.
  • An exhaust fan unit 16b of the cooking system 10b of the embodiment of FIG figures 6 and 7 differs in particular from an exhaust fan unit 16a of the cooking system 10a of the embodiment of FIG Figures 1 to 5 .
  • the cooking system 10b has the extraction fan unit 16b, which in particular has at least one fan wheel 18b and at least one drive unit 20b for driving the fan wheel 18b.
  • fan wheel 18b is arranged in particular at least partially and advantageously at least to a large extent inside at least one fan housing unit 58b of extractor fan unit 16b (cf. figures 6 and 7 ).
  • the drive unit 20b has in particular at least one drive motor 40b.
  • the drive motor 40b When viewed perpendicularly onto a main extension plane of an installation plate 12b of the cooking system 10b, the drive motor 40b is arranged in particular outside of the fan housing unit 58b and in particular outside of an area spanned by the fan housing unit 58b.
  • the drive unit 20b has in particular at least one traction device 46b.
  • the traction means 46b couples in particular the drive motor 40b and the impeller 18b to one another, specifically in particular by means of at least one coupling element 70b.
  • the coupling element 70b is in particular connected in one piece to the fan wheel 18b and protrudes in particular from the fan housing unit 58b, in particular in a direction facing away from the mounting plate 12b.
  • the traction means 46b is arranged at least in sections below the impeller 18b and in particular the fan housing unit 58b in the operating state.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Baking, Grill, Roasting (AREA)
EP22193813.7A 2018-12-19 2019-12-13 Système de cuisson Pending EP4134552A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201831246A ES2768074A1 (es) 2018-12-19 2018-12-19 Sistema de cocción
EP19215967.1A EP3670925B1 (fr) 2018-12-19 2019-12-13 Système de cuisson

Related Parent Applications (2)

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EP19215967.1A Division EP3670925B1 (fr) 2018-12-19 2019-12-13 Système de cuisson
EP19215967.1A Division-Into EP3670925B1 (fr) 2018-12-19 2019-12-13 Système de cuisson

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EP22193813.7A Pending EP4134552A1 (fr) 2018-12-19 2019-12-13 Système de cuisson

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004179056A (ja) * 2002-11-28 2004-06-24 Toshiba Corp 加熱調理器
US20070062513A1 (en) * 2005-09-21 2007-03-22 Gagas John M Cooking system with ventilator and blower
EP2581668A1 (fr) * 2011-10-10 2013-04-17 Gianni Borinato Unité de cuisson
WO2019068421A1 (fr) * 2017-10-06 2019-04-11 Bruckbauer, Wilhelm Dispositif hotte aspirante

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5897291A (ja) * 1981-12-02 1983-06-09 ソニー株式会社 送風機
JP2015041505A (ja) * 2013-08-22 2015-03-02 日立アプライアンス株式会社 加熱調理器
ES2648673B1 (es) * 2016-07-04 2018-10-22 Bsh Electrodomésticos España, S.A. Dispositivo de campo de cocción

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004179056A (ja) * 2002-11-28 2004-06-24 Toshiba Corp 加熱調理器
US20070062513A1 (en) * 2005-09-21 2007-03-22 Gagas John M Cooking system with ventilator and blower
EP2581668A1 (fr) * 2011-10-10 2013-04-17 Gianni Borinato Unité de cuisson
WO2019068421A1 (fr) * 2017-10-06 2019-04-11 Bruckbauer, Wilhelm Dispositif hotte aspirante

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EP3670925B1 (fr) 2024-04-24
ES2768074A1 (es) 2020-06-19

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