[go: up one dir, main page]

EP3810995B1 - Dispositif d'appareil électroménager - Google Patents

Dispositif d'appareil électroménager Download PDF

Info

Publication number
EP3810995B1
EP3810995B1 EP19730965.1A EP19730965A EP3810995B1 EP 3810995 B1 EP3810995 B1 EP 3810995B1 EP 19730965 A EP19730965 A EP 19730965A EP 3810995 B1 EP3810995 B1 EP 3810995B1
Authority
EP
European Patent Office
Prior art keywords
insulation unit
insulation
unit
expansion compensation
household appliance
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.)
Active
Application number
EP19730965.1A
Other languages
German (de)
English (en)
Other versions
EP3810995A1 (fr
Inventor
Jorge Felices Betran
Juan Jose Galindo Perez
Pablo Jesus Hernandez Blasco
Izaskun JACA EQUIZA
Ignacio Lope Moratilla
Damaso Martin Gomez
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 EP3810995A1 publication Critical patent/EP3810995A1/fr
Application granted granted Critical
Publication of EP3810995B1 publication Critical patent/EP3810995B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/34—Elements and arrangements for heat storage or insulation
    • 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
    • H05B6/129—Cooking devices induction ovens
    • 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
    • F24C15/02—Doors specially adapted for stoves or ranges
    • F24C15/021—Doors specially adapted for stoves or ranges sealings for doors or transparent panel
    • 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
    • H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
    • H05B2206/04—Heating using microwaves
    • H05B2206/044—Microwave heating devices provided with two or more magnetrons or microwave sources of other kind

Definitions

  • the invention relates to a household appliance device according to claim 1.
  • a domestic appliance device designed as an oven device with an insulation unit is already known from the prior art.
  • the insulation unit is provided for electrical insulation between a first structural unit, which is designed as a muffle of an oven, and a second structural unit, which is designed as an induction heating line of the oven.
  • the insulation unit In an assembled state, the insulation unit is arranged for the most part between the first structural unit and the second structural unit. In an assembled state, the insulation unit is arranged flat on a wall of the first structural unit.
  • thermal heating of the insulation unit for example due to a cooking process taking place in the muffle, there is a risk of deformation of the insulation unit, which could disrupt an optimal arrangement of the induction heating line arranged above the insulation unit relative to the muffle.
  • the corresponding prior art can be found in the documents DE 198 22 034 A1 and EN 21 02 015 A1 refer to.
  • the object of the invention is in particular to provide a generic device with an advantageous construction.
  • the object is achieved according to the invention by the features of claim 1, while advantageous embodiments and further developments of the invention can be found in the subclaims.
  • a household appliance device in particular a household cooking appliance device, advantageously an oven device and preferably an induction oven device, is proposed with at least one insulation unit which is provided for in particular electrical and/or thermal insulation between at least one first structural unit and at least one second structural unit and which has at least one installation aid element which is provided for adapting an external shape and/or shape of the insulation unit to the first structural unit for the purpose of installing the insulation unit, and at least one expansion compensation element which is provided for at least substantially compensating for thermal expansion of at least a partial region of the insulation unit.
  • the expansion compensation element in particular a Deformation of the insulation unit can be specifically prevented, whereby even at high temperatures an optimal arrangement of the second structural unit relative to the first structural unit and/or optimal heating of food arranged within the first structural unit can be ensured.
  • the installation aid element allows the insulation unit to be arranged in particular flexibly and/or in any partial area on the first structural unit, in particular independently of the shape of the structural unit in the partial area.
  • optimal, in particular electrical and/or thermal insulation between the first structural unit and the second structural unit can be made possible, whereby in particular a long-lasting design can be achieved.
  • a “household appliance device”, in particular a “cooking appliance device”, advantageously an “oven device” and particularly advantageously an “induction oven device” is to be understood as at least one part, in particular a subassembly, of a household appliance, in particular a cooking appliance, advantageously an oven and particularly advantageously an induction oven.
  • a household appliance having the household appliance device could be a freezer and advantageously a refrigerator and/or freezer.
  • a household appliance having the household appliance device could alternatively or additionally be in particular a cleaning appliance, such as a dishwasher and/or a washing machine and/or a dryer.
  • a household appliance having the household appliance device is advantageously a cooking appliance.
  • a household appliance designed as a cooking appliance could, for example, be a hob, preferably an induction hob, and/or a microwave and/or a grill and/or a steamer.
  • a household appliance designed as a cooking appliance is advantageously an oven and preferably an induction oven.
  • the second structural unit could be larger than the first structural unit.
  • the first structural unit is advantageously larger than the second structural unit.
  • the phrase that an object is "larger" than another object is to be understood in particular to mean that the object has a mass and/or a volume which is at least 110%, in particular at least 120%, advantageously at least 150%, particularly advantageously at least 175%, preferably at least 200% and particularly preferably at least 250% of a mass and/or a volume of the other object.
  • the first structural unit could be arranged in an installation position above the second structural unit.
  • the second structural unit In an installation position, the second structural unit is arranged in particular above the first structural unit.
  • the household appliance device has in particular the first structural unit.
  • the first structural unit could be, for example, a support plate and/or a hob plate, which could be provided in particular for setting up cooking utensils.
  • the first structural unit is advantageously a muffle, which in particular at least partially defines and/or delimits at least one cooking chamber, which is provided in particular for introducing food to be cooked, in particular for the purpose of heating and/or cooking.
  • the phrase that the muffle "at least partially" defines and/or delimits at least one cooking chamber is to be understood in particular to mean that the muffle defines and/or delimits the cooking chamber alone and/or together with at least one other unit, for example with at least one door.
  • the household appliance device has in particular the second structural unit.
  • the second structural unit could, for example, be an electronic unit and/or a control unit and/or a user interface.
  • the second structural unit is advantageously at least one heating unit.
  • a "heating unit" is to be understood in particular as a unit which is intended to supply energy to at least one object to be heated in at least one operating state for the purpose of heating the object to be heated.
  • the heating unit could be designed as a resistance heating unit and in particular be intended to convert energy into heat and supply this to the object to be heated for the purpose of heating the object to be heated.
  • the heating unit could be designed as an induction heating unit and in particular be intended to supply energy in the form of an alternating electromagnetic field to the object to be heated, wherein the energy supplied to the object to be heated could be converted into heat in particular in the object to be heated.
  • the object to be heated could, for example, be a cooking vessel and/or at least one wall, in particular at least one muffle wall.
  • the insulation unit is arranged at least to a large extent between the first structural unit and the second structural unit in at least one assembled state.
  • the insulation unit extends in particular over a portion of at least 20%, in particular of at least 40%, advantageously of at least 60%, particularly advantageously of at least 70% and preferably of at least 80% of a surface, in particular of a wall, of the first structural unit on which the insulation unit is in particular arranged.
  • a surface extension of the insulation unit is larger than a surface extension of the second structural 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 a smallest imaginary geometric cuboid, which just completely encloses the object, and in particular runs through the center of the cuboid.
  • "At least to a large extent” is to be understood in particular as a proportion, in particular a mass proportion and/or volume proportion, of at least 70%, in particular of at least 80%, advantageously of at least 90% and preferably of at least 95%.
  • the insulation unit could have at least one main function, which could in particular be thermal insulation between the first structural unit and the second structural unit.
  • the insulation unit in particular has at least one main function, which in particular is electrical insulation between the first structural unit and the second structural unit.
  • the insulation unit in particular in addition to the main function in the form of electrical insulation between the first structural unit and the second structural unit, has at least one secondary function, which in particular is thermal insulation between the first structural unit and the second structural unit.
  • the insulation unit is provided for insulation "between" at least one first structural unit and at least one second structural unit is to be understood in particular to mean that the insulation unit is provided for insulation of the first structural unit from the second structural unit and/or for insulation of the second structural unit from the first structural unit and/or for insulation of both the first structural unit from the second structural unit and the second structural unit from the first structural unit.
  • the insulation unit particularly measurably reduces a transfer of energy, particularly electrical energy and/or thermal energy, between the first structural unit and the second structural unit, in particular in a comparison to an embodiment in which an insulation unit is avoided and/or absent.
  • the insulation unit particularly absorbs the energy from the first structural unit and/or from the second structural unit and absorbs this energy, in particular at least to a large extent and/or in particular prevents a transfer of energy between the first structural unit and the second structural unit.
  • the insulation unit particularly measurably reduces a probability of an electrical short circuit, in particular, between the first structural unit and the second structural unit, in particular in a comparison to an embodiment in which an insulation unit is avoided and/or absent.
  • the insulation unit particularly measurably reduces a probability of heat transfer between the first structural unit and the second structural unit, in particular in a comparison to an embodiment in which an insulation unit is avoided and/or absent.
  • the installation aid element can be used to change an external shape and/or form of the insulation unit and/or to adapt it to an external shape and/or form of the first structural unit.
  • the insulation unit can be bent and/or folded using the installation aid element, in particular in a simple manner.
  • the installation aid element can be used to arrange at least two sub-regions of the insulation unit, which in at least one dismantled state can be arranged adjacent to one another, one above the other and/or overlapping one another, in particular in at least one direction, which is aligned perpendicular to a main extension plane of at least one of the sub-regions.
  • a "dismantled" state, in particular of the insulation unit, is to be understood in particular as a state in which the insulation unit is arranged in particular at least to a large extent within a plane and/or in which the insulation unit is in particular unrolled in a plane.
  • the dismantled state is in particular temporally located before the insulation unit is assembled and/or before the insulation unit is arranged on the first structural unit.
  • the insulation unit assumes a maximum surface area, particularly when viewed vertically on at least a partial area of the insulation unit in a plane spanned by the partial area.
  • the insulation unit is free of kinks and/or corrugations and/or bends in the disassembled state.
  • the expansion compensation element is provided to at least substantially "compensate" a thermal expansion of at least one partial area of the insulation unit is to be understood according to the invention as meaning that the expansion compensation element in at least one operating state at least substantially prevents and/or reduces a transfer of the thermal expansion of the partial area from the partial area to at least one further partial area of the insulation unit, in particular surrounding the partial area and/or adjacent to the partial area, in particular in comparison to a design in which the expansion compensation element is avoided and/or absent.
  • the expansion compensation element absorbs a thermal expansion of the partial area of the insulation unit at least to a large extent in at least one operating state.
  • the expansion compensation element reduces a thermal expansion of the partial area of the insulation unit in at least one operating state, in particular in comparison to a design in which the expansion compensation element is avoided and/or absent.
  • the expansion compensation element is arranged in particular in a region of the insulation unit in which maximum thermal stresses occur in the insulation unit in a heating operating state.
  • a longitudinal extension direction of the expansion compensation element is aligned at least substantially perpendicular to a direction of the thermal stresses.
  • the installation aid element is arranged in particular in a region of the insulation unit in which low thermal stresses occur in the insulation unit in a heating operating state.
  • a "longitudinal direction" of an object is to be understood in particular as a direction which is aligned parallel to a longest side of a smallest imaginary geometric cuboid which just completely encloses the object.
  • the expression “essentially perpendicular” is to be understood here in particular as defining an alignment of a direction relative to a reference direction, whereby the direction and the reference direction, in particular viewed in a plane, enclose an angle of 90°. and the angle has a maximum deviation of in particular a maximum of 8°, advantageously a maximum of 5° and particularly advantageously a maximum of 2°.
  • a longitudinal extension direction of at least one section of the installation aid element in at least one dismantled state is aligned at an angle to a longitudinal extension direction of at least one section of the expansion compensation element.
  • the section of the installation aid element and the section of the expansion compensation element in at least one dismantled state are arranged at least to a large extent in a plane, in particular a common plane, which is spanned in particular by the insulation unit.
  • the installation aid element could, for example, have exactly one section, which in particular could define a shape and/or shape of the installation aid element at least to a large extent and advantageously completely.
  • the installation aid element could in particular have at least two, in particular at least three, advantageously at least four, particularly advantageously at least five, preferably at least seven and particularly preferably several sections, which in particular could together define a shape and/or shape of the installation aid element at least to a large extent and advantageously completely.
  • the expansion compensation element could, for example, have exactly one section, which in particular could define a shape and/or form of the expansion compensation element at least to a large extent and advantageously completely.
  • the expansion compensation element could in particular have at least two, in particular at least three, advantageously at least four, particularly advantageously at least five, preferably at least seven and particularly preferably several sections, which in particular together could define a shape and/or form of the expansion compensation element at least to a large extent and advantageously completely.
  • the phrase that a direction is aligned "at an angle" to another direction is to be understood in particular to mean that the direction is aligned with the other direction, in particular in a plane within which the direction and the other direction are arranged and which is spanned in particular by the insulation unit. encloses a minimum angle of more than 0° and a maximum of 90°.
  • the longitudinal extension direction of the section of the installation aid element in at least one dismantled state encloses a minimum angle of at least 5°, in particular of at least 10°, advantageously of at least 15°, particularly advantageously of at least 20°, preferably of at least 30° and particularly preferably of at least 40° with the longitudinal extension direction of the section of the expansion compensation element.
  • the longitudinal extension direction of the section of the installation aid element in at least one dismantled state encloses a minimum angle of a maximum of 90°, in particular of a maximum of 85°, advantageously of a maximum of 80°, particularly advantageously of a maximum of 70°, preferably of a maximum of 60° and particularly preferably of a maximum of 50° with the longitudinal extension direction of the section of the expansion compensation element.
  • the section of the installation aid element and the section of the expansion compensation element can be arranged particularly flexibly relative to one another, in particular in a way to ensure optimal functionality of the installation aid element and the expansion compensation element.
  • optimal installation of the insulation unit can be enabled and/or thermal expansion of the partial area of the insulation unit can be optimally compensated.
  • the installation aid element has at least one incision in the insulation unit in at least one disassembled state.
  • the installation aid element could have at least two, in particular at least three, advantageously at least four, particularly advantageously at least five, preferably at least seven and particularly preferably several incisions, which could in particular merge into one another and which in particular could have different longitudinal extension directions from one another, which could in particular be aligned at an angle relative to one another.
  • the installation aid element in particular has exactly one incision, which is in particular straight-line.
  • an "incision" is a slot and/or an elongated recess, which could be produced and/or introduced into the insulation unit, for example, by means of at least one cutting process and/or by means of at least one process other than a cutting process.
  • This makes it possible to achieve particularly cost-effective and/or simple production.
  • An optimal and/or maximum effect can be achieved in a simple manner, which in particular enables high efficiency.
  • the installation aid element in at least one dismantled state adjoins a lateral edge of the insulation unit and in particular, starting from the lateral edge of the insulation unit to which the installation aid element adjoins in at least one dismantled state, points in the direction of at least one further lateral edge of the insulation unit and/or in the direction of an inner region of the insulation unit.
  • a "lateral" edge of the insulation unit in at least one dismantled state is to be understood in particular as an edge and/or an edge which, in the dismantled state, limits and/or defines and/or borders a surface extension of the insulation unit which the insulation unit spans in the main extension plane, in particular when viewed perpendicularly to a main extension plane of the insulation unit.
  • the laying aid element can be manufactured in a simple and/or uncomplicated manner, since in particular easy accessibility can be ensured during manufacture of the laying aid element.
  • the installation aid element could be aligned at an angle to the side edge of the insulation unit in at least one dismantled state and/or in particular enclose a minimum angle of at least substantially 90° with the side edge.
  • the installation aid element encloses a minimum angle of at least substantially 45° with the side edge of the insulation unit in at least one dismantled state.
  • "at least substantially” is to be understood in particular as meaning that a deviation from a predetermined value deviates in particular by a maximum of 25%, preferably a maximum of 10% and particularly preferably a maximum of 5% of the predetermined value. In this way, an external shape of the installation aid element can be adapted in particular particularly optimally to the first structural unit.
  • the expansion compensation element has at least one material weakening of the insulation unit in at least one dismantled state and in particular by at least one material weakening of the insulation unit is formed.
  • a “material weakening" of an object is to be understood in particular as a partial area of the object in which the object has at least a reduced material strength and/or thickness relative to at least one further partial area of the object and/or relative to remaining partial areas of the object, which could in particular be larger than the partial area and which in particular could define and/or form the object at least to a large extent.
  • a "thickness" of an object is to be understood in particular as a shortest extension of a smallest imaginary geometric cuboid which just surrounds the object.
  • the material weakening could, for example, be a recess and/or a hole and/or a slot and/or a reduced material thickness and/or a cutout in the insulation unit.
  • the material weakening is advantageously an incision in the insulation unit.
  • the expansion compensation element could, for example, in at least one dismantled state when viewed perpendicularly on a main extension plane of the insulation unit, adjoin a lateral edge of the insulation unit.
  • the expansion compensation element is arranged completely within a surface extension of the insulation unit in the main extension plane. This makes it possible to achieve a high level of stability in particular.
  • the household appliance device could have exactly one, in particular a single insulation unit, in particular the insulation unit.
  • the household appliance device has at least one further insulation unit, which has at least one further installation aid element, which is provided in particular for adapting an external shape of the further insulation unit to the first structural unit for the purpose of installing the further insulation unit, and at least one further expansion compensation element, which is provided in particular for at least substantially compensating for a thermal expansion of at least a partial area of the further insulation unit, and which is characterized in at least one feature from the insulation unit.
  • the insulation unit and the further insulation unit could differ from one another in at least one disassembled state, for example by a number of installation aid elements and/or by a number of expansion compensation elements.
  • the insulation unit and the further insulation unit could differ from one another in at least one disassembled state, for example by an arrangement of at least one installation aid element and/or at least one expansion compensation element relative to a lateral edge of the insulation unit and/or relative to one another.
  • the insulation unit and the further insulation unit could alternatively or additionally differ by a surface extension and/or by an external shape.
  • the insulation unit and the further insulation unit in at least one disassembled state have at least substantially the same surface extension and advantageously at least substantially the same external shape.
  • the insulation unit and the further insulation unit have "at least substantially" the same surface area in at least one dismantled state is to be understood in particular to mean that in at least one dismantled state a quotient of a surface area of the insulation unit and a surface area of the further insulation unit assumes a value of at least 0.9, in particular of at least 0.92, advantageously of at least 0.94, particularly advantageously of at least 0.96, preferably of at least 0.98 and particularly preferably of at least 0.99 and/or that in at least one dismantled state a quotient of a surface area of the insulation unit and a surface area of the further insulation unit assumes a value of at most 1.1, in particular of at most 1.08, advantageously of at most 1.06, particularly advantageously of at most 1.04, preferably of at most 1.02 and particularly preferably of at most 1.01.
  • This allows the insulation unit and the further insulation unit to be optimally positioned one above the other and/or can be arranged overlapping, which in particular enables an optimized and/or maximum insulation
  • the installation aid element and the further installation aid element are arranged without overlapping.
  • at least one disassembled state when viewed perpendicularly to a main extension plane of the insulation unit and in the case of the overlapping arrangement, at least one lateral edge of the insulation unit and at least one lateral edge of the further insulation unit, in particular lateral edges of the insulation unit and lateral edges of the further insulation unit, lie on and/or above one another.
  • the expansion compensation element and the further expansion compensation element are arranged without overlapping.
  • the insulation unit could, for example, be designed asymmetrically, for example with respect to a center point and/or center of gravity of the insulation unit.
  • the household appliance device could, in particular in the case of an asymmetric insulation unit, have at least one second insulation unit, which could be designed identically to the insulation unit.
  • the insulation unit and the further insulation unit could be arranged rotated relative to one another at least in a disassembled state and in the case of an overlapping arrangement of the insulation unit and the second insulation unit, for example by rotating the second insulation unit, in particular about an axis of rotation which is aligned perpendicular to the second insulation unit and runs through a center point and/or center of gravity of the second insulation unit, by an angle of at least substantially 90° and/or of at least substantially 180°.
  • the installation aid element of the insulation unit and a second installation aid element of the second insulation unit could be arranged without overlapping.
  • the expansion compensation element of the insulation unit and a second expansion compensation element of the second insulation unit could be arranged without overlapping. This could in particular enable low storage and/or a low variety of components.
  • the insulation unit and/or the further insulation unit is designed symmetrically, whereby in particular a simple assembly can be achieved.
  • the insulation unit could be formed in one piece and the further insulation unit could have at least one further first insulation part element and at least one further second insulation part element, which could in particular be provided for modular assembly.
  • the further insulation unit could be formed in one piece and the insulation unit could have at least one first insulation part element and at least one second insulation part element, which could in particular be provided for modular assembly.
  • the insulation unit is formed in one piece and, in particular in addition to the first insulation unit, in particular the further insulation unit is formed in one piece.
  • in one piece should in particular be understood as at least materially connected, for example by a welding process, an adhesive process, an injection molding process and/or another process that appears to be useful to the person skilled in the art, and/or advantageously formed in one piece, such as by production from a cast and/or by production in a single or multi-component injection molding process and advantageously from a single blank.
  • This makes it possible to achieve a stable construction and/or simple manufacture of the insulation unit and/or the further insulation unit.
  • low storage requirements and/or a low variety of components can be achieved.
  • the insulation unit and in particular the further insulation unit have at least one first insulation part element and at least one second insulation part element, which are provided for modular assembly.
  • the further insulation unit has at least one further first insulation part element and at least one further second insulation part element, which are provided in particular for modular assembly.
  • the phrase that a first object and a second object are provided for "modular" assembly is to be understood in particular to mean that the first object and the second object are provided for assembly in a modular and/or building block manner and are in particular designed in such a way that the first object and the second object can be joined together in particular due to a suitable shape and/or due to a suitable functionality and/or can interact via corresponding interfaces. This makes it possible in particular to enable a particularly flexible design.
  • first insulation sub-element and the second insulation sub-element could be designed to be at least substantially and in particular completely identical.
  • the further first insulation sub-element and the further second insulation sub-element could, for example, be designed to be at least substantially and in particular completely identical.
  • the first insulation sub-element and the second insulation sub-element could differ from the further first insulation sub-element and the further second insulation sub-element in at least one feature.
  • the first insulation sub-element and the second insulation sub-element differ from one another in at least one feature, in particular in a size and/or a shape.
  • the further first insulation sub-element and the further second insulation sub-element differ from one another in particular in at least one feature, in particular in a size and/or a shape.
  • the feature in which the insulation sub-elements differ from one another in particular could be a size and/or a shape, for example.
  • the feature in which the insulation sub-elements differ from one another could be, for example, an arrangement of at least one laying aid element of an arbitrary insulation unit relative to a lateral edge and/or relative to at least one expansion compensation element of the insulation unit.
  • the feature in which the insulation sub-elements differ from one another could alternatively or additionally be the arrangement of at least one expansion compensation element of, in particular, any insulation unit relative to a lateral edge and/or relative to at least one installation aid element of the insulation unit.
  • This can in particular enable extremely high flexibility and/or avoid electrical contact, in particular direct contact, between the first structural unit and the second structural unit, in particular in the case of an overlapping arrangement of the insulation unit and the further insulation unit.
  • the insulation unit and/or the further insulation unit consist/consists at least to a large extent of mica, in particular of synthetic mica.
  • the insulation unit and/or the further insulation unit can consist in particular at least to a large extent of a material with an optimized price-performance ratio, which in particular can enable a high level of economic efficiency.
  • Insulation between the first structural unit and the second structural unit can be perfected in particular in a household appliance, in particular in a household cooking appliance, with at least one household appliance device according to the invention.
  • a high degree of safety and/or high functionality can be achieved in particular by a method for operating a household appliance device according to the invention, which has at least one insulation unit which is provided for insulation between at least one first structural unit and at least one second structural unit, wherein for the purpose of laying the insulation unit an external shape of the insulation unit is adapted to the first structural unit, and wherein a thermal expansion of at least a partial region of the insulation unit is at least substantially compensated.
  • FIG 1 shows a household appliance 42a which is designed as a household cooking appliance.
  • the household appliance 42a could be designed as a cleaning appliance, for example.
  • the household appliance 42a designed as a household cooking appliance could be designed as a hob, preferably an induction hob, and/or a microwave and/or a grill and/or a steamer.
  • the household appliance 42a is designed as an oven and preferably as an induction oven.
  • the household appliance 42a has a household appliance device 10a.
  • the household appliance device 10a is designed as a household cooking appliance device.
  • the household appliance device 10a is designed as an oven device and preferably as an induction oven device.
  • the household appliance device 10a has a muffle 44a.
  • the muffle 44a partially delimits a cooking chamber 46a.
  • the muffle 44a essentially delimits the cooking chamber 46a together with a cooking appliance door 48a.
  • the household appliance device 10a has the cooking appliance door 48a.
  • the household appliance device 10a has five muffle walls 50a. Of the multiple objects present, only one is provided with a reference number in the figures.
  • the muffle walls 50a are part of the muffle 44a.
  • the muffle walls 50a, together with the cooking appliance door 48a, essentially define the cooking chamber 46a.
  • One of the muffle walls 50a is designed as a muffle bottom wall 52a.
  • One of the muffle walls 50a is designed as a muffle top wall 54a.
  • One of the muffle walls 50a is designed as a muffle rear wall 56a.
  • Two of the muffle walls 50a are designed as a muffle side wall 58a, 60a. Only one of the muffle walls 50a is described below.
  • the household appliance device 10a has a user interface 64a for input and/or selection of operating parameters (cf. Fig.1 ), for example a heating power and/or a heating power density and/or a heating zone.
  • the operator interface 64a is provided for outputting a value of an operating parameter to an operator.
  • the household appliance device 10a has a control unit 66a.
  • the control unit 66a is designed to carry out actions and/or change settings depending on operating parameters entered via the user interface 64a. In an operating state, the control unit 66a regulates a power supply to at least one heating unit 62a (cf. Figures 2 and 6 ).
  • the household appliance device 10a has two heating units 62a. Only one of the heating units 62a is shown in the figures. Alternatively, the household appliance device 10a could in particular have a different number of heating units 62a. For example, the household appliance device 10a could have exactly one single heating unit 62a. Alternatively, the household appliance device 10a could for example have at least three, in particular at least four, advantageously at least five and preferably several heating units 62a.
  • the heating units 62a are arranged outside the cooking chamber 46a.
  • a lower heating unit 62a of the heating units 62a is arranged in an installation position below the muffle wall 50a designed as a muffle bottom wall 52a.
  • the lower heating unit 62a is arranged on the muffle wall 50a designed as a muffle bottom wall 52a.
  • An upper heating unit 62a of the heating units 62a is arranged in an installation position above the muffle wall 50a designed as a muffle ceiling wall 54a.
  • the upper heating unit 62a is arranged on the muffle wall 50a designed as a muffle ceiling wall 54a.
  • At least one heating unit 62a could be arranged on a muffle wall 50a designed as a muffle side wall 58a, 60a and/or on a muffle wall 50a designed as a muffle rear wall 56a. Only one of the heating units 62a is described below.
  • the heating unit 62a could be designed as a resistance heating unit.
  • the heating unit 62a is designed as an induction heating unit.
  • the household appliance device 10a For each heating unit 62a, the household appliance device 10a has an insulation unit 12a (cf. Figures 2 , 3 , 5 and 6 ).
  • the insulation unit 12a is provided for insulation between a first structural unit 14a and a second structural unit 16a. In an operating state, the insulation unit 12a insulates the first structural unit 14a and the second structural unit 16a from one another.
  • the household appliance device 10a has the first structural unit 14a.
  • the first structural unit 14a is the muffle 44a in the present embodiment.
  • the household appliance device 10a has the second structural unit 16a.
  • the second structural unit 16a is the heating unit 62a.
  • the insulation unit 12a is provided for electrical insulation between the first structural unit 14a and the second structural unit 16a. In an operating state, the insulation unit 12a electrically insulates the first structural unit 14a and the second structural unit 16a from one another.
  • the insulation unit 12a is provided for thermal insulation between the first structural unit 14a and the second structural unit 16a. In an operating state, the insulation unit 12a thermally insulates the first structural unit 14a and the second structural unit 16a from one another.
  • the insulation unit 12a In an operating state, the insulation unit 12a is arranged for the most part between the first structural unit 14a and the second structural unit 16a. In an operating state, the insulation unit 12a is arranged on the muffle wall 50a of the muffle 44a.
  • the insulation unit 12a has four laying aid elements 18a (cf. Figures 3 , 5 and 6 ).
  • the insulation unit 12a could in particular have a different number of laying aid elements 18a.
  • the insulation unit 12a could have exactly one single laying aid element 18a.
  • the insulation unit 12a could for example have at least two and in particular at least four laying aid elements 18a.
  • the insulation unit 12a could for example have at least five, in particular at least six, advantageously at least eight and preferably several laying aid elements 18a. In the following, only one of the installation aid elements 18a is described.
  • the installation aid element 18a is provided for adapting an external shape of the insulation unit 12a to the first structural unit 14a for the purpose of installing the insulation unit 12a. In an operating state, the installation aid element 18a is provided for installing the insulation unit 12a in an area of at least one edge and/or unevenness of the first structural unit 14a.
  • the installation aid element 18a In a dismantled state, the installation aid element 18a has an incision in the insulation unit 12a. In a dismantled state, the installation aid element 18a is formed by an incision in the insulation unit 12a. In the present exemplary embodiment, the installation aid element 18a is designed to be straight. The installation aid element 18a has exactly one single section 24a.
  • the installation aid element 18a borders on a lateral edge 30a of the insulation unit 12a.
  • the installation aid element 18a extends from the lateral edge 30a of the insulation unit 12a in the direction of a center point and/or center of gravity of the insulation unit 12a.
  • the installation aid element 18a in a dismantled state forms a minimum angle 68a of essentially 45° with the lateral edge 30a of the insulation unit 12a.
  • the insulation unit 12a has twelve expansion compensation elements 20a.
  • the expansion compensation elements 20a are grouped into four groups. Each group of expansion compensation elements 20a is defined by three expansion compensation elements 20a.
  • the expansion compensation elements 20a of each group differ with regard to a longitudinal extension of the respective expansion compensation elements 20a.
  • An expansion compensation element 20a1 closest to a lateral edge 30a of the insulation unit 12a has a greater longitudinal extension than an expansion compensation element 20a3 closest to a center and/or center of gravity of the insulation unit 12a.
  • the expansion compensation elements 20a of a respective group are arranged in groups with decreasing longitudinal extension.
  • a middle one of the expansion compensation elements 20a2 has a longitudinal extension which is smaller than a longitudinal extension of an expansion compensation element 20a1 closest to the lateral edge 30a of the insulation unit 12a and is greater than a longitudinal extension of an expansion compensation element 20a3 closest to the center and/or center of gravity of the insulation unit 12a.
  • the expansion compensation elements 20a of each group are aligned substantially parallel to one another. Only one of the expansion compensation elements 20a is described below.
  • the expansion compensation element 20a is provided to substantially compensate for a thermal expansion of at least one partial area of the insulation unit 12a. In an operating state, the expansion compensation element 20a enables a thermal expansion of the partial area of the insulation unit 12a. In an operating state, the expansion compensation element 20a substantially compensates for a thermal expansion of at least one partial area of the insulation unit 12a.
  • the expansion compensation element 20a is designed to be straight.
  • the expansion compensation element 20a has exactly one single section 28a. In a dismantled state, the expansion compensation element 20a is aligned essentially parallel to a lateral edge 30a of the insulation unit 12a.
  • a longitudinal extension direction 22a of the section 24a of the installation aid element 18a in a dismantled state is aligned at an angle to a longitudinal extension direction 26a of the section 28a of the expansion compensation element 20a.
  • a longitudinal extension direction 22a of the section 24a of the installation aid element 18a and a longitudinal extension direction 26a of the section 28a of the expansion compensation element 20a in a dismantled state enclose a minimum angle 70a of substantially 45°.
  • the expansion compensation element 20a In a dismantled state, the expansion compensation element 20a has at least one material weakening of the insulation unit 12a.
  • the expansion compensation element 20a in a dismantled state, could have a smaller thickness of the insulation unit 12a and/or a recess of the insulation unit 12a.
  • the expansion compensation element 20a has an incision of the insulation unit 12a in a dismantled state.
  • the expansion compensation element 20a In a dismantled state, the expansion compensation element 20a is arranged completely within a surface extension of the insulation unit 12a in the main extension plane when viewed perpendicularly to a main extension plane of the insulation unit 12a. In a dismantled state, the expansion compensation element 20a is arranged at a distance from lateral edges 30a of the insulation unit 12a when viewed perpendicularly to a main extension plane of the insulation unit 12a.
  • the household appliance device 10a has a further insulation unit 32a (cf. Figures 4 to 6 ).
  • the further insulation unit 32a differs from the insulation unit 12a in at least one feature.
  • the further insulation unit 32a differs from the insulation unit 12a in an arrangement of laying aid elements 18a, 34a relative to a lateral edge 30a, 72a.
  • the further insulation unit 32a differs from the insulation unit 12a in a number of expansion compensation elements 20a, 36a and/or in an arrangement of expansion compensation elements 20a, 36a relative to a lateral edge 30a, 72a.
  • the further insulation unit 32a has four further installation aid elements 34a. Only one of the further installation aid elements 34a is described below.
  • the further installation aid element 34a is provided for adapting an external shape of the further insulation unit 32a to the first structural unit 14a for the purpose of installing the further insulation unit 32a.
  • the further installation aid element 34a is provided for installing the further insulation unit 32a in an area of at least one edge and/or unevenness of the first structural unit 14a.
  • the further installation aid element 34a In a dismantled state, the further installation aid element 34a has an incision in the further insulation unit 32a. In a dismantled state, the further installation aid element 34a is formed by an incision in the further insulation unit 32a. In the present exemplary embodiment, the further installation aid element 34a is designed to be straight. The further installation aid element 34a has exactly one single section 76a.
  • the further installation aid element 34a borders on a lateral edge 72a of the further insulation unit 32a.
  • the further installation aid element 34a extends from the lateral edge 72a of the further insulation unit 32a in the direction of a center point and/or center of gravity of the further insulation unit 32a.
  • the further installation aid element 34a in a dismantled state encloses a minimum angle 82a of essentially 45° with the lateral edge 72a of the further insulation unit 32a.
  • the further insulation unit 32a has eight further expansion compensation elements 36a.
  • the further expansion compensation elements 36a are grouped into four groups. Each group of further expansion compensation elements 36a is defined by two further expansion compensation elements 36a.
  • the further expansion compensation elements 36a of each group differ with regard to a longitudinal extension of the respective further expansion compensation elements 36a.
  • a further expansion compensation element 36a1 closest to a lateral edge 72a of the further insulation unit 32a has a greater longitudinal extent than a further expansion compensation element 36a2 closest to a center and/or center of gravity of the further insulation unit 32a.
  • the further expansion compensation elements 36a of a respective group are arranged in groups with decreasing longitudinal extent.
  • the further expansion compensation elements 36a of each group are aligned essentially parallel to one another. Only one of the further expansion compensation elements 36a is described below.
  • the further expansion compensation element 36a is provided to substantially compensate for a thermal expansion of at least a partial area of the further insulation unit 32a. In an operating state, the further expansion compensation element 36a enables a thermal expansion of the partial area of the further insulation unit 32a. In an operating state, the further expansion compensation element 36a compensates a thermal expansion of at least a partial region of the further insulation unit 32a.
  • the further expansion compensation element 36a is designed to be straight in the present embodiment.
  • the further expansion compensation element 36a has exactly one single section 80a. In a dismantled state, the further expansion compensation element 36a is aligned essentially parallel to a lateral edge 72a of the further insulation unit 32a.
  • a longitudinal extension direction 74a of the section 76a of the further installation aid element 34a in a dismantled state is aligned at an angle to a longitudinal extension direction 78a of the section 80a of the further expansion compensation element 36a.
  • a longitudinal extension direction 74a of the section 76a of the further installation aid element 34a and a longitudinal extension direction 78a of the section 80a of the further expansion compensation element 36a in a dismantled state enclose a minimum angle 84a of substantially 45°.
  • the further expansion compensation element 36a has at least one material weakening of the further insulation unit 32a.
  • the further expansion compensation element 36a could have a smaller thickness of the further insulation unit 32a and/or a recess of the further insulation unit 32a.
  • the further expansion compensation element 36 has an incision of the further insulation unit 32a in a dismantled state.
  • the further expansion compensation element 36a is arranged completely within a surface extension of the further insulation unit 32a in the main extension plane when viewed perpendicularly to a main extension plane of the further insulation unit 32a. In a dismantled state, the further expansion compensation element 36a is arranged at a distance from lateral edges 72a of the further insulation unit 32a when viewed perpendicularly to a main extension plane of the further insulation unit 32a.
  • the insulation unit 12a and the further insulation unit 32a In a disassembled state, the insulation unit 12a and the further insulation unit 32a have essentially and advantageously completely the same surface area (cf. Figures 3 to 6 ). In a dismantled state, the insulation unit 12a and the further insulation unit 32a essentially and advantageously have completely the same external shape.
  • the installation aid element 18a and the further installation aid element 34a are arranged without overlapping in a dismantled state.
  • lateral edges 30a of the insulation unit 12a, in particular all lateral edges 30a of the insulation unit 12a, and lateral edges 72a of the further insulation unit 32a, in particular all lateral edges 72a of the further insulation unit 32a rest on one another.
  • the expansion compensation element 20a and the further expansion compensation element 36a are arranged without overlapping in a dismantled state.
  • the expansion compensation elements 20a and further expansion compensation elements 36a are arranged alternately in a dismantled state.
  • a further expansion compensation element 36a is arranged between each two expansion compensation elements 20a.
  • an expansion compensation element 20a is arranged between each two further expansion compensation elements 36a.
  • the laying aid element 18a and the further laying aid element 34a define a substantially right-angled triangle in a dismantled state.
  • each expansion compensation element 20a and each further expansion compensation element 36a are arranged between the laying aid element 18a and the further laying aid element 34a.
  • the insulation unit 12a is formed in one piece.
  • the insulation unit 12a is formed from a single piece.
  • the insulation unit 12a consists largely of mica, in particular of artificial mica.
  • Figure 7 shows an insulation unit 12b and a further insulation unit 32b, which are arranged in an overlapping arrangement, and a heating unit 62b of an alternative household appliance device 10b in a disassembled state.
  • the further insulation unit 32b differs from the insulation unit 12b in at least one feature.
  • the further insulation unit 32b differs from the insulation unit 12b in an arrangement of laying aid elements 18b, 34b relative to a lateral edge 30b, 72b.
  • the further insulation unit 32b differs from the insulation unit 12b in a number of expansion compensation elements 20b, 36b and/or in an arrangement of expansion compensation elements 20b, 36b relative to a lateral edge 30b, 72b.
  • the insulation unit 12b has four laying aid elements 18b (cf. Figures 7 and 8 ). In the following, only one of the installation aid elements 18b is described.
  • the installation aid element 18b is designed to be straight.
  • the installation aid element 18b has exactly one single section 24b.
  • the installation aid element 18b adjoins a lateral edge 30b of the insulation unit 12b.
  • the installation aid element 18b in a dismantled state adjoins the lateral edge 30b of the insulation unit 12b.
  • Edge 30b of the insulation unit 12b forms a minimum angle 68b of substantially 90°.
  • the insulation unit 12b has eight expansion compensation elements 20b.
  • the expansion compensation elements 20b are grouped into four groups. Each group of expansion compensation elements 20b is defined by two expansion compensation elements 20b.
  • the expansion compensation elements 20b of each group differ with regard to a longitudinal extension of the respective expansion compensation elements 20b.
  • An expansion compensation element 20b1 closest to a lateral edge 30b of the insulation unit 12b has a greater longitudinal extension than an expansion compensation element 20b2 closest to a center point and/or center of gravity of the insulation unit 12b.
  • the expansion compensation elements 20b of each group are aligned substantially parallel to one another. Only one of the expansion compensation elements 20b is described below.
  • the expansion compensation element 20b has two sections 28b, 98b.
  • a first section 28b of the sections 28b, 98b of the expansion compensation element 20b has a longitudinal extension direction 26b which is aligned perpendicular to a longitudinal extension direction 100b of a second section 98b of the sections 28b, 98b of the expansion compensation element 20b.
  • the expansion compensation element 20b has a transition section 86b which connects the sections 28b, 98b of the expansion compensation element 20b to one another.
  • the transition section is circular-arc-shaped, in particular quarter-circle-shaped. Only one of the sections 28b, 98b of the expansion compensation element 20b is described below.
  • the section 28b of the expansion compensation element 20a is aligned substantially parallel to a lateral edge 30b of the insulation unit 12b.
  • the section 28b of the expansion compensation element 20b is designed to be straight.
  • a longitudinal extension direction 26b of the section 28b of the expansion compensation element 20b, in particular of each of the sections 28b of the expansion compensation element 20b, is in a disassembled state at an angle to a longitudinal extension direction 22b of the section 24b of the installation aid element 18b.
  • a longitudinal extension direction 26b of the section 28b of the expansion compensation element 20b, in particular of each of the sections 28b of the expansion compensation element 20b, and a longitudinal extension direction 22b of the section 24b of the installation aid element 18b in a dismantled state enclose a minimum angle 70b of substantially 90°.
  • the further insulation unit 32b has four further installation aid elements 34b.
  • the further insulation unit 32b has four further expansion compensation elements 36b. In the following, only one of the further installation aid elements 34b and only one of the further expansion compensation elements 36b are described.
  • the further installation aid element 34b borders on a lateral edge 72b of the further insulation unit 32b.
  • the further installation aid element 24b in a dismantled state encloses a minimum angle 82b of substantially 90° with the lateral edge 72b of the further insulation unit 34b.
  • the further laying aid element 34b has essentially the same shape and/or orientation and/or shape as the laying aid element 18b, which is why particular reference is made to the description given for the laying aid element 18b.
  • the further expansion compensation element 36b has two sections 80b, 94b.
  • a first section 80b of the sections 80b, 94b of the further expansion compensation element 36b has a longitudinal extension direction 78b which is aligned perpendicular to a longitudinal extension direction 96b of a second section 94b of the sections 80b, 94b of the further expansion compensation element 36b.
  • the further expansion compensation element 36b has a further transition section 88b which connects the sections 80b, 94b of the further expansion compensation element 36b to one another.
  • the further transition section 88b is circular-arc-shaped, in particular quarter-circle-shaped. Only one of the sections 80b, 94b of the further expansion compensation element 36b is described below.
  • the further expansion compensation element 36b has substantially the same shape and/or orientation and/or shape as the expansion compensation element 20b, which is why particular reference is made to the description given for the expansion compensation element 20b.
  • the further expansion compensation element 36b is arranged between two expansion compensation elements 20b in a dismantled state and with an overlapping arrangement of the insulation unit 12b and the further insulation unit 32b. With an overlapping arrangement of the insulation unit 12b and the further insulation unit 32b, the laying aid element 18b and the further laying aid element 34b are aligned essentially parallel to one another in a dismantled state.
  • Figure 11 shows an insulation unit 12c and a further insulation unit 32c, which are arranged in an overlapping arrangement, of an alternative household appliance device 10c in a disassembled state.
  • the insulation unit 12c and the further insulation unit 32c are analogous to the insulation unit 12a and the further insulation unit 32a from the embodiment of the Figures 1 to 6 formed, which is why at this point the description of the embodiment of the Figures 1 to 6 is referred to.
  • the insulation unit 12c is designed in several parts.
  • the insulation unit 12c has a first insulation part element 38c and a second insulation part element 40c (cf. Figures 11 to 13 ).
  • the first insulation part element 38c and the second insulation part element 40c are intended for modular assembly.
  • the first insulation sub-element 38c and the second insulation sub-element 40c differ from one another in at least one feature.
  • the first insulation sub-element 38c and the second insulation sub-element 40c differ from one another in size.
  • the further insulation unit 32c is designed in several parts.
  • the further insulation unit 32c has a further first insulation part element 90c and a further second insulation part element 92c (cf. Figures 11 , 14 and 15 ).
  • the further first insulation sub-element 90c and the further second insulation sub-element 92c are intended for modular assembly.
  • the further first insulation sub-element 90c and the further second insulation sub-element 92c differ from one another in at least one feature.
  • the further first insulation sub-element 90c and the further second insulation sub-element 92c differ from one another in terms of size and/or number of installation aid elements 18c, 34c.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Cookers (AREA)
  • Electric Stoves And Ranges (AREA)
  • Thermal Insulation (AREA)

Claims (14)

  1. Dispositif d'appareil ménager, en particulier dispositif d'appareil de cuisson ménager, comprenant au moins une unité d'isolation (12a-c), qui est agencée pour une isolation entre au moins une première unité modulaire (14a-c) et au moins une deuxième unité modulaire (16a-c) et qui comprend
    au moins un élément auxiliaire de pose (18a-c), qui est prévu pour adapter une forme extérieure de l'unité d'isolation (12a-c) à la première unité modulaire (14a-c) en vue d'une pose de l'unité d'isolation (12a-c), l'unité d'isolation pouvant être courbée et/ou pliée au moyen de l'élément auxiliaire de pose (18a-c),
    dans lequel l'élément auxiliaire de pose (18a-c) comprend dans au moins un état démonté au moins une encoche de l'unité d'isolation (12a-c), l'encoche étant une rainure et/ou une cavité longitudinale, et
    qui comprend au moins un élément de compensation de dilatation (20a-c), qui est configuré pour compenser au moins essentiellement une dilatation thermique d'au moins une zone partielle de l'unité d'isolation (12a-c),
    dans lequel l'élément de compensation de dilatation (20a-c) empêche et/ou réduit au moins essentiellement, dans au moins un état de fonctionnement, la transmission d'une dilatation thermique de la zone partielle de la zone partielle à au moins une autre zone partielle de l'unité d'isolation (12a-c).
  2. Dispositif d'appareil ménager selon la revendication 1, caractérisé en ce qu'une direction d'étendue longitudinale (22a-c) d'au moins une section (24a-c) de l'élément auxiliaire de pose (18a-c) est orientée de façon angulaire, dans au moins un état démonté, par rapport à une direction d'étendue longitudinale (26a-c) d'au moins une section (28a-c) de l'élément de compensation de dilatation (20a-c),
    dans lequel la direction d'étendue longitudinale (22a-c) et la direction d'étendue longitudinale (26a-c) sont disposées dans un plan, à l'état démonté, qui est défini par l'unité d'isolation (12a-c), et la direction d'étendue longitudinale (22a-c) forme avec la direction d'étendue longitudinale (26a-c) un angle minimal supérieur à 0° et au maximum de 90°.
  3. Dispositif d'appareil ménager selon l'une des revendications précédentes, caractérisé en ce que l'élément auxiliaire de pose (18a-c) est adjacent, dans au moins un état démonté, à une bordure latérale (30a-c) de l'unité d'isolation (12a-c),
    dans lequel la bordure latérale, à l'état démonté, est une bordure et/ou un bord de l'unité d'isolation (12a-c), qui délimite dans l'état démonté une étendue surfacique de l'unité d'isolation (12a-c), qui délimite et/ou définit et/ou borde l'unité d'isolation (12a-c), dans une vue verticale sur un plan d'étendue principale de l'unité d'isolation (12a-c) dans le plan d'étendue principale.
  4. Dispositif d'appareil ménager selon la revendication 3, caractérisé en ce que l'élément auxiliaire de pose (18a, 18c), dans au moins un état démonté, forme un angle minimal (68a, 68c) d'au moins sensiblement 45° avec la bordure latérale (30a, 30c) de l'unité d'isolation (12a, 12c).
  5. Dispositif d'appareil ménager selon l'une des revendications précédentes, caractérisé en ce que l'élément de compensation de dilatation (20a-c) présente dans au moins un état démonté au moins un affaiblissement de matériau de l'unité d'isolation (12a-c),
    dans lequel l'affaiblissement de matériau de l'unité d'isolation (12a-c) est une zone partielle de l'unité d'isolation (12a-c), dans laquelle l'unité d'isolation (12a-c) présente au moins une épaisseur de matériau et/ou une épaisseur réduite par rapport à au moins une autre zone partielle de l'unité d'isolation (12a-c) et/ou par rapport aux zones partielles restantes de l'unité d'isolation (12a-c).
  6. Dispositif d'appareil ménager selon l'une des revendications précédentes, caractérisé en ce que l'élément de compensation de dilatation (20a-c) est disposé, dans au moins dans un état démonté, entièrement à l'intérieur d'une étendue surfacique de l'unité d'isolation (12a-c) dans le plan d'étendue principale, dans une vue verticale sur un plan d'étendue principale de l'unité d'isolation (12a-c).
  7. Dispositif d'appareil ménager selon l'une des revendications précédentes, caractérisé par au moins une unité d'isolation supplémentaire (32a-c), qui comprend au moins un élément auxiliaire de pose supplémentaire (34a-c) et au moins un élément de compensation de dilatation supplémentaire (36a-c) et qui se différencie dans au moins une caractéristique de l'unité d'isolation (12a-c).
  8. Dispositif d'appareil ménager selon la revendication 7, caractérisé en ce que l'unité d'isolation (12a-c) et l'unité d'isolation supplémentaire (32a-c) ont, dans au moins un état démonté, au moins sensiblement la même étendue surfacique.
  9. Dispositif d'appareil ménager selon la revendication 7 ou 8, caractérisé en ce que, dans au moins dans un état démonté, dans une vue verticale sur un plan d'étendue principale de l'unité d'isolation (12a-c) et dans le cas d'un agencement chevauchant de l'unité d'isolation (12a-c) et de l'unité d'isolation supplémentaire (32a-c), l'élément auxiliaire de pose (18a-c) et l'élément auxiliaire de pose supplémentaire (34a-c) sont disposés sans se chevaucher.
  10. Dispositif d'appareil ménager selon l'une des revendications 7 à 9, caractérisé en ce que, dans au moins dans un état démonté, dans une vue verticale sur un plan d'étendue principale de l'unité d'isolation (12a-c) et dans le cas d'un agencement chevauchant de l'unité d'isolation (12a-c) et de l'unité d'isolation supplémentaire (32a-c), l'élément de compensation de dilatation (20a-c) et l'élément de compensation de dilatation supplémentaire (36a-c) sont disposés sans se chevaucher.
  11. Dispositif d'appareil ménager selon l'une des revendications précédentes, caractérisé en ce que l'unité d'isolation (12a-b) est formée d'une seule pièce.
  12. Dispositif d'appareil ménager selon l'une des revendications 1 à 10, caractérisé en ce que l'unité d'isolation (12a-b) comprend au moins un premier sous-élément d'isolation (38c) et au moins un deuxième sous-élément d'isolation (40c), qui sont conçus pour un montage modulaire.
  13. Dispositif d'appareil ménager selon la revendication 12, caractérisé en ce que le premier sous-élément d'isolation (38c) et le deuxième sous-élément d'isolation (40c) se différencient l'un de l'autre dans au moins une caractéristique.
  14. Appareil ménager, en particulier appareil de cuisson ménager, comprenant au moins un dispositif d'appareil ménager (10a-c) selon l'une des revendications précédentes.
EP19730965.1A 2018-06-21 2019-05-24 Dispositif d'appareil électroménager Active EP3810995B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201830619A ES2736047A1 (es) 2018-06-21 2018-06-21 Dispositivo de aparato doméstico
PCT/IB2019/054316 WO2019243920A1 (fr) 2018-06-21 2019-05-24 Dispositif d'appareil électroménager

Publications (2)

Publication Number Publication Date
EP3810995A1 EP3810995A1 (fr) 2021-04-28
EP3810995B1 true EP3810995B1 (fr) 2024-07-31

Family

ID=66867600

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19730965.1A Active EP3810995B1 (fr) 2018-06-21 2019-05-24 Dispositif d'appareil électroménager

Country Status (7)

Country Link
US (1) US11852352B2 (fr)
EP (1) EP3810995B1 (fr)
CN (1) CN112292569B (fr)
AU (1) AU2019291360B2 (fr)
ES (1) ES2736047A1 (fr)
PL (1) PL3810995T3 (fr)
WO (1) WO2019243920A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2102015A1 (de) * 1971-01-16 1972-07-27 Burger Eisenwerke Ag Bratraumtüre für Herde, insbesondere für Herde mit Selbstreinigung
DE8513460U1 (de) * 1985-05-07 1985-06-20 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Dichtung für ein, eine Tür aufweisendes Hausgerät
DE19822034A1 (de) * 1998-05-15 1999-11-18 Bsh Bosch Siemens Hausgeraete Thermisch isolierte Backofenmuffel
CN102105747B (zh) * 2008-08-08 2012-11-07 三菱电机株式会社 加热烹饪器
DE102009027695A1 (de) * 2009-07-14 2011-01-20 BSH Bosch und Siemens Hausgeräte GmbH Wärmeisolierungskörper, Satz aus mehreren Wärmeisolierungskörpern, Haushaltsofen mit einer Wärmeisolierung und Verfahren zum Anbringen einer Wärmeisolierung
CN103549231A (zh) * 2013-10-30 2014-02-05 李理 一种蒸煮机的保温垫
CN209046906U (zh) 2016-01-08 2019-06-28 惠而浦有限公司 射频加热设备
WO2018116065A1 (fr) * 2016-12-23 2018-06-28 BSH Hausgeräte GmbH Dispositif pour appareil de cuisson

Also Published As

Publication number Publication date
ES2736047A1 (es) 2019-12-23
US11852352B2 (en) 2023-12-26
US20210190327A1 (en) 2021-06-24
AU2019291360A1 (en) 2021-01-21
EP3810995A1 (fr) 2021-04-28
PL3810995T3 (pl) 2024-11-18
AU2019291360B2 (en) 2022-03-24
WO2019243920A1 (fr) 2019-12-26
CN112292569A (zh) 2021-01-29
CN112292569B (zh) 2023-06-09

Similar Documents

Publication Publication Date Title
WO2008058614A1 (fr) Zone de cuisson à induction, table de cuisson à induction et procédé d'excitation
EP3307018B1 (fr) Procédé de commande d'une plaque de cuisson à induction et plaque de cuisson à induction
WO2015015361A1 (fr) Système de table de cuisson
DE102013205823A1 (de) Kochfeld mit schräg angeordnetem Gestiksensor
EP3810995B1 (fr) Dispositif d'appareil électroménager
EP2615380B1 (fr) Insert de compartiment de cuisson
EP3868176B1 (fr) Dispositif à induction
EP3383139B1 (fr) Dispositif d'appareil de cuisson
EP3868174B1 (fr) Dispositif à induction
EP3603339B1 (fr) Dispositif à plaque de cuisson à induction
EP3484242B1 (fr) Dispositif formant appareil de cuisson inductif
EP4166852A2 (fr) Dispositif d'appareil ménager, appareil ménager, système d'appareil ménager, système modulaire pour assembler un dispositif d'appareil ménager et procédé de fixation d'un appareil ménager
EP3868175B1 (fr) Dispositif à induction
EP3383138B1 (fr) Dispositif d'appareil de cuisson
EP3509393B1 (fr) Dispositif formant plaque de cuisson
WO2019211717A1 (fr) Système de transfert d'énergie par induction
DE102020210589A1 (de) Haushaltsgerätevorrichtung
EP3738410B1 (fr) Kit de plaque du cuisson pour la fabrication des plaques de cuisson
EP4209117A1 (fr) Dispositif de table de cuisson et procédé de fonctionnement d'un dispositif de table de cuisson
EP3738408B1 (fr) Dispositif table de cuisson
DE102023135038A1 (de) Kochfeldplatte für ein Kochfeld und Kochfeld
WO2019092528A1 (fr) Système de table de cuisson
DE102004059779A1 (de) Vorrichtung und Verfahren zur Ansteuerung eines Mehrkreis-Heizkörpers
EP3788843B1 (fr) Système de transfert d'énergie par induction
EP3383140A1 (fr) Dispositif de transmission d'énergie inductive

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210121

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20240315

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502019011791

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20240731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241202

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241202

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241101

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241031

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241031

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241031

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241130

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241101

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502019011791

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20250501

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20250531

Year of fee payment: 7

Ref country code: PL

Payment date: 20250509

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20250522

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240731