EP4127566A1 - Système doté de dispositif et d'élément d'actionnement - Google Patents

Système doté de dispositif et d'élément d'actionnement

Info

Publication number
EP4127566A1
EP4127566A1 EP21715164.6A EP21715164A EP4127566A1 EP 4127566 A1 EP4127566 A1 EP 4127566A1 EP 21715164 A EP21715164 A EP 21715164A EP 4127566 A1 EP4127566 A1 EP 4127566A1
Authority
EP
European Patent Office
Prior art keywords
furnishing
designed
operating element
operating
work surface
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
EP21715164.6A
Other languages
German (de)
English (en)
Inventor
Marc Oliver ECKERT
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.)
Bulthaup GmbH and Co KG
Original Assignee
Bulthaup GmbH and Co KG
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 Bulthaup GmbH and Co KG filed Critical Bulthaup GmbH and Co KG
Publication of EP4127566A1 publication Critical patent/EP4127566A1/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/062—Control, e.g. of temperature, of power for cooking plates or the like
    • 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
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/08—Arrangement or mounting of control or safety devices
    • F24C7/082—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination
    • F24C7/083—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination on tops, hot plates
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/34—Supports for cooking-vessels
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H05B3/746—Protection, e.g. overheat cutoff, hot plate indicator

Definitions

  • the present invention relates to a system with a furnishing element and a control part, wherein the control part is freely pla ed relative to the furnishing element and there is also a sensor system that detects the presence of the part on the work surface and, depending on this detection, the process of the Releases furnishing element.
  • Furnishing elements such as, for example, hotplates
  • rotary knobs This has the disadvantage that not only does the aesthetic appearance of a kitchen suffer, but also the space required by the hob is taken up, for example by a ceramic hob, and thus cannot be used as a work surface for any other purpose.
  • the present invention is based on the object of alleviating or even eliminating the disadvantages of the prior art.
  • a device comprises a furnishing element and an operating element, the furnishing element having a work surface and being designed to carry out at least one process, and the operating element (also referred to as an operating element) being designed so that the act of the furnishing element is dependent the position of the control panel is carried out relative to the furnishing element, the control element being freely placeable relative to the furnishing element and a sensor system that detects the presence of the control element on the work surface and, depending on this detection, releases the process of the furnishing element.
  • the furnishing element can be a hotplate integrated in a work surface and the operating element can be a pane which is modeled on the shape of a hotplate.
  • the sensor system detects that the pane is resting on the work surface and the “generation of heat” process is activated, preferably locally in the area of the pane placed on it. Heat is thus generated in the area of the disc that has been placed on it and a cooking device, for example a pot, can be placed on the disc for cooking.
  • control element is not restricted to the "generation of heat” process.
  • the operating element can also be designed to control the “generation of cold” process or to activate a power supply for a further functional element, such as an extractor hood, a socket or a cooling device.
  • the functional element is not on these examples are limited, but can be designed to perform any function.
  • the functional element is preferably integrated in the operating element.
  • the control element has a socket which carries electricity as soon as the control element comes to rest on the work surface of the furnishing element.
  • the functional element can be an extractor hood, which enters a stand-by mode when the control element comes to rest on the work surface of the furnishing element and the "suction" process is enabled.
  • the operation of the functional element can be set by means of a user interface on the part of the operating element or the furnishing element.
  • the operating element preferably has a flat design, for example in the form of a disk or a rectangle or square.
  • the control element can be shaped as desired, as long as a flat design is provided, which makes it possible to place the control element in a stable position on the furnishing element and to place a cooking device, for example a pot, securely on a side of the control element facing away from the furnishing element.
  • the operating element and / or the furnishing element has a user interface by means of which a user can set the process to be carried out by the furnishing element.
  • the intensity of the process eg the temperature, the duration of the process, the area on which the process is to be carried out (eg "small plate” or “large plate”) can be set.
  • the user can set individual parameters of the process continuously or in stages by touching the user interface.
  • the user interface is preferably coupled to a control unit which controls the operating element in accordance with the input of the user.
  • the operating element has a user interface which is separably connected to the operating element.
  • the user interface can be plugged onto the operating element and releasably latched to it.
  • the operating element and / or the furnishing element has a display unit which is designed to give a user feedback regarding a process to be carried out or carried out by the furnishing element.
  • the display unit can show the temperature and / or duration of a process for generating heat.
  • Numbers, letters, color codes or scales e.g. several markings
  • the furnishing element can have at least one area which is designed in such a way that the placement of the operating part on this area does not trigger an operation of the furnishing element.
  • the one directional element can have an area which is designed to carry out a process, in particular designed to generate heat when the operating element is placed on the area, and another area in which the operating part cannot be placed on this area Generation of heat triggers.
  • Another aspect of the present invention relates to a system according to one of the preceding claims, characterized in that a sensor system is provided on the part of the control element and / or the furnishing element, which wel- che a relative position of the operating element to the furnishing element, in particular a rotational position of the operating element on the work surface of the furnishing element, is detected and the process to be carried out or carried out by the furnishing element is set as a function of the detected relative position.
  • control element can be rotated or moved on the work surface in order to set the temperature of the heat generated or another parameter of the process.
  • the sensor system is preferably designed to continuously detect the relative position of the operating element to the furnishing element and preferably also to continuously adjust parameters of the process.
  • the furnishing element is a means for generating heat or a hob, the work surface preferably being made of stone, glass, wood, ceramic, metal or plastic or having one or more of these materials.
  • control element and / or the furnishing element has a positioning element which is designed to position and / or releasably position the control element in a predetermined position relative to the furnishing element, preferably on the work surface to keep.
  • the positioning element can have a protrusion and a corresponding depression or magnets.
  • the positioning element can have the form of a marking on the operating element and / or the furnishing element.
  • the positioning element can be designed to hold the control element on the one directional element until the work surface has cooled down to such an extent, for example after a process for generating heat, that there is no risk of injury to a user.
  • a system according to the invention can furthermore have a control sensor system that is designed to recognize a functional element arranged on the operating element, in particular a cooking appliance, and to locally limit the process to be carried out or carried out by the furnishing element in an im Essentially to release the base area of the functional element corresponding area of the control element and / or furnishing element.
  • control sensor system can be designed to control magnetic coils in the work surface only locally under a cooking appliance to generate heat. This avoids free hot surfaces and also prevents a magnetic field generated by the magnetic coils from spreading outside the surface of the control element and / or cooking appliance.
  • the control element is preferably at least partially made of stone (e.g. cordierite, steatite etc.), artificial stone (e.g. Inalco), wood, metal, ceramic, porcelain or plastic (e.g. PI, PAI, PEEK etc.).
  • stone e.g. cordierite, steatite etc.
  • artificial stone e.g. Inalco
  • wood, metal, ceramic, porcelain or plastic e.g. PI, PAI, PEEK etc.
  • Composites are also conceivable, e.g. Kelutherm, sintered ceramics, etc. of the mentioned materials.
  • the operating element preferably has a layer for thermal insulation on one side which is designed to be brought into contact with the work surface of the furnishing element.
  • the thermal insulation layer is preferably designed in such a way that temperatures of a maximum of 80 ° C. occur at the interface between the operating element and the work surface of the furnishing element.
  • the thermal insulation layer makes it possible to train the work surface of the furnishing element made of temperature-sensitive materials, such as wood.
  • the operating element preferably has a layer for thermal insulation, which preferably comprises ceramic and / or ceramic fiber material and / or at least one ceramic plate and / or a vacuum panel.
  • the operating element can have at least one thermal separator, which has, for example, glass ceramic, at least one glass rod and / or at least one high-temperature plastic.
  • the thermal separator is preferably between a side of the operating element which is designed to be brought into contact with the work surface of a furnishing element (thermally insulating layer) and a side of the operating element which is designed to be brought into contact with a cooking appliance , arranged.
  • Another aspect of the present invention relates to a piece of furniture, in particular a piece of kitchen furniture, with at least one system according to one of the preceding claims.
  • Fig. 1 shows an embodiment of the invention with a disc-shaped control element
  • Fig. 1 shows a worktop 1 of a furnishing element on which a disc-shaped control element 2 rests.
  • the worktop is made of wood or stone, for example.
  • the furnishing element is a hotplate.
  • the furnishing element has a user interface 3, by means of which a user, for example by touching the user interface 3, can control the temperature and / or duration of the heat generation by the hotplate integrated in the worktop 1.
  • the disk-shaped operating element 2 has a display unit 4 which gives the user feedback on the process of heat generation that has been carried out.
  • the number of luminous markings 4a can reflect the level of the temperature to be generated or generated.
  • the display unit 4 can also use colors to signal whether heat is being generated (e.g. red light) and / or whether a certain target temperature has been reached (e.g. green light).
  • the control element also has wood or stone on its surface, for example.
  • Fig. 2 shows an embodiment of the invention with two rectangular control elements 2, which are on a worktop 1 of a furnishing element 5.
  • the operating elements 2 in this embodiment each have the shape of a rectangular plate which is bent or curved on one side.
  • a pot 6 is arranged on the operating element 2 on the left-hand side.
  • the temperature for the cooking process can be regulated via the user interface 3 of the furnishing element 5, for example.
  • a user interface 3 can be releasably connected to the operating element 2.
  • the user interface 3 is preferably detachably connected to the bent-up edge of the operating element 2, for example by means of a plug connection or some other form-fitting or force-fitting connection.
  • a display unit 4 can also be provided on the bent-up edge of the operating element 2, which is preferably also detachably arranged there and is preferably integrated with the user interface 3.
  • a control unit can also be provided which controls the operating element depending on the instructions entered by means of a user interface by the operating element 2 or by the furnishing element 5.
  • FIG. 3 shows a sectional view of a furnishing element 5 and an operating element 2 lying on its worktop 1.
  • a hob with a plurality of coil units 7 for generating a magnetic field and heat is embedded in the worktop 1.
  • a positioning element 8 for example an electromagnet in this embodiment, which holds the control element 2 securely in position above the hob.
  • the operating element has a positioning element (not shown) which is designed to interact with the electromagnet 8 in order to hold the operating element 2 on the work surface 1.
  • a unit 3, 4 made up of a control unit and a display unit 4 integrated therein.
  • the unit 3, 4 is separated from the control element 2 Darge provides, however, it is usually connected to the control element during operation.
  • FIG. 4 shows an enlarged detail of the sectional view from FIG. 3, in which, in particular, the layer structure of the operating element 2 can be seen.
  • the operating element 2 has a first contact surface 2a, which is designed to come into contact with a cooking appliance.
  • the contact surface 2a is made of a heat-resistant material, such as glass, ceramic, Glaske ramik, stone or metal.
  • the operating element 2 has a second contact surface 2b, which is designed to come into contact with the work surface 1.
  • the contact surface 2b is made of a thermally insulating material and protects the material of the work surface 1 (for example wood) from damage by hot cooking appliances.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Ceramic Engineering (AREA)
  • Cookers (AREA)
  • Electric Stoves And Ranges (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

L'invention concerne un système comprenant un dispositif et un élément d'actionnement, ledit dispositif comprenant une surface de travail et étant conçu pour effectuer au moins un procédé, et l'élément d'actionnement étant conçu de sorte que ledit procédé du dispositif soit effectué en fonction de la position de l'élément d'actionnement par rapport au dispositif, l'élément d'actionnement pouvant être placé librement par rapport au dispositif ; et un système de détection destiné à détecter au moins une caractéristique de l'élément d'actionnement sur la surface de travail, et à actionner le procédé du dispositif en fonction de ladite détection.
EP21715164.6A 2020-03-25 2021-03-22 Système doté de dispositif et d'élément d'actionnement Pending EP4127566A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020108194.4A DE102020108194A1 (de) 2020-03-25 2020-03-25 System mit einem Einrichtungselement und einem Bedienteil
PCT/EP2021/057175 WO2021191100A1 (fr) 2020-03-25 2021-03-22 Système doté de dispositif et d'élément d'actionnement

Publications (1)

Publication Number Publication Date
EP4127566A1 true EP4127566A1 (fr) 2023-02-08

Family

ID=75277977

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21715164.6A Pending EP4127566A1 (fr) 2020-03-25 2021-03-22 Système doté de dispositif et d'élément d'actionnement

Country Status (5)

Country Link
US (1) US20230380020A1 (fr)
EP (1) EP4127566A1 (fr)
CN (1) CN115335641A (fr)
DE (1) DE102020108194A1 (fr)
WO (1) WO2021191100A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010028508A1 (de) * 2010-05-03 2011-11-03 BSH Bosch und Siemens Hausgeräte GmbH Bedienteil für eine Haushaltsarbeitsstation, Haushaltsarbeitsstation, System aus Haushaltsarbeitsstation und Bedienteil sowie Verfahren zum Betreiben des Systems
EP3352632A4 (fr) * 2015-09-23 2019-05-22 LG Electronics Inc. Support de récipient
ES2685024B1 (es) * 2017-03-30 2019-07-18 Bsh Electrodomesticos Espana Sa Sistema de coccion y procedimiento para posicionar un elemento de bateria de coccion
DE102017220824A1 (de) * 2017-11-22 2019-05-23 Arpa Sasu Verfahren zum induktiven Beheizen eines induktiv beheizbaren Kochgefäßes, Übertragungsuntersetzer und induktives Kochgerät zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
WO2021191100A1 (fr) 2021-09-30
CN115335641A (zh) 2022-11-11
US20230380020A1 (en) 2023-11-23
DE102020108194A1 (de) 2021-09-30

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