WO2019192798A1 - Appareil de cuisson à dispositif de pesage - Google Patents

Appareil de cuisson à dispositif de pesage Download PDF

Info

Publication number
WO2019192798A1
WO2019192798A1 PCT/EP2019/055663 EP2019055663W WO2019192798A1 WO 2019192798 A1 WO2019192798 A1 WO 2019192798A1 EP 2019055663 W EP2019055663 W EP 2019055663W WO 2019192798 A1 WO2019192798 A1 WO 2019192798A1
Authority
WO
WIPO (PCT)
Prior art keywords
weight
cooking
cooking appliance
food
food support
Prior art date
Application number
PCT/EP2019/055663
Other languages
German (de)
English (en)
Inventor
Axel SCHÜNEMANN
Original Assignee
BSH Hausgeräte 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 Hausgeräte GmbH filed Critical BSH Hausgeräte GmbH
Publication of WO2019192798A1 publication Critical patent/WO2019192798A1/fr

Links

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
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/08—Arrangement or mounting of control or safety devices
    • 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
    • F24C15/16—Shelves, racks or trays inside ovens; Supports therefor

Definitions

  • the invention relates to a cooking appliance, in particular an oven with a Garraumparticularlyn limited cooking space for preparing food, and at least one Gargutieriafact for receiving a removable food support. Furthermore, the invention also relates to a food support holder, as it is arranged in the cooking appliance according to the invention.
  • Such a cooking appliance in an embodiment of a microwave oven is known for example from DE 3524669 A1.
  • this has at the bottom of the cooking chamber a rotating receiving device for receiving a food to be heated, wherein the receiving device is connected to a weight detector.
  • such cooking appliances have the disadvantage that due to the rotation of the maximum diameter of the food or Gargutieris is severely limited so as not to collide with the rotational movement of the cooking chamber.
  • such receiving devices do not allow comfortable insertion of the food support in different levels to the food depending on its height as needed to a heating devices, such as. the grill, to position.
  • the determination of the weight is relatively inaccurate, since an eccentric center of gravity of the cooking product mounted to the rotation axis leads to measurement inaccuracies.
  • the object of the invention is to improve known cooking appliances, in particular to realize a good dish detection of the food in the cooking chamber.
  • An inventive cooking appliance in particular an oven, a microwave oven or a steamer, is formed with a Garraumcarbonn limited cooking space for preparing food, wherein at least one Gargutieriafact for receiving a removable food support is provided in the cooking chamber.
  • a food support is to be understood in particular a trained for receiving food item.
  • Food supports are preferably adapted rectangular to the horizontal base of the cooking chamber to create the largest possible receiving area for food.
  • Food supports are preferably designed as a baking tray, pans or grill grates.
  • Under a Gargutangoelasticity should be understood in particular an element that is arranged in or on the cooking chamber to keep safe in a cooking position of the cooking appliance in an operating position of the cooking appliance.
  • the Gargutieria is adapted to lead the food support from an operating position located in the cooking appliance in a pull-out position located in front of the cooking appliance with the door open and safely out of the cooking chamber.
  • the food support receptacle has a weight detection device, which is set up to determine a weight load of the product support holder by the food support.
  • a weight-detecting device should in particular be understood to mean a measuring device which is set up to close the mass and preferably output it in grams on the basis of the measured weight load, consisting of the weight of the food support and the food.
  • Such a cooking appliance has the advantage that the weight detection is measured directly at the support point (Gargutymer) of the weight introduced by the food support and no additional weighing devices in the cooking chamber are necessary.
  • the standard rectangular shaped food support (baking sheet, gratings) can be used.
  • the Gargutlininess is arranged on a cooking chamber closing the door, in particular a baked goods.
  • a baked goods is to be understood in particular a variant of a cooking appliance, wherein the cooking chamber is closed by a door which moves substantially vertically standing on a kind of drawer system in the horizontal direction of movement from the closed operating state to an open state while the loading opening of the cooking chamber free ,
  • the door of the cooking appliance has, on its inner pane facing the cooking chamber, the food support receptacle, in the form of a hook rail, which supports a storage of the food support in different directions Insertion levels possible.
  • this hook rail as a food support holder on the door on the weight detection device.
  • the food support receptacle is a baking oven rib arranged on the cooking chamber walls, a side rail or a rail pull-out system.
  • an oven rib is to be understood in particular a trained for receiving the food support deformation of the cooking chamber wall, which is preferably introduced by deep drawing and their horizontally extending embossing lead the food support.
  • Under a side rails to be understood in particular a formed of wire molding body whose perpendicular and horizontal bars forming support points for the food support in different insertion levels of the cooking chamber.
  • a rail extension system is intended in particular to be understood as consisting of a plurality of mutually displaceably arranged rails existing system, wherein on a fixed to the cooking space fixed rail at least a Losschiene the food support from an operating position in the cooking chamber in an open door located in front of the cooking appliance telescopically moves.
  • the weight detection device is arranged on at least one fastening element of the food support holder.
  • a fastening element is intended in particular to be understood as an element designed for fastening the food support receptacle to a cooking chamber wall.
  • the fastening elements serve to introduce the weight forces onto a weight detection device arranged at the interface to the cooking chamber wall.
  • a particularly simple weight detection arises when the measurement of the weight on the so-called attachment pins of the side rails.
  • the fastening element is a suspension socket.
  • a suspension socket is to be understood in particular a stored in the cooking chamber element that is designed to hold the Gargutangofact, in particular the side rail or the rail extension system.
  • the Gargutyam laterally mounted fixing pins inserted into the suspension socket and preferably fixed.
  • a particularly good weight detection is obtained when the force acting on the Gargutyage weight on the arranged on the Gargutyam mounting pins is detected by a arranged in the Ein vonbuchse sensor unit, in particular a pressure cell in the suspension socket.
  • the weight detection device is arranged on a contact surface of the food support holder designed for the food support.
  • a support surface is to be understood in particular a portion of the food support holder, which is adapted to the food support, preferably in an operating position to holders.
  • This areal section preferably extends linearly and precisely on the surface of the food support receptacle.
  • the weight detection device is adapted to this support surface such that the weight of the load applied to the weight detection device Gargutieris is detected.
  • the weight detection device is arranged between a first rail and a second rail of the rail extraction system.
  • a first rail should in particular be understood to mean a fixed rail which is connected to the cooking space wall and designed to support one or more rails of the rail extraction device in order to telescope the food support from an operating position in the cooking space into an extract position located in front of the cooking appliance when the door is open to proceed.
  • a mounted between the rails weight detection device is particularly well executed, since the weight of the food support is well grasped and the weight detection device is simultaneously protected by the top rail, the running rail of the rail extraction system from contamination and / or damage.
  • the weight detection device has a sensor element for determining the weight load, wherein the sensor element is a torque sensor, in particular strain gauges or a pressure sensor.
  • the sensor element is to be understood in particular as a measuring device for detecting the weight load on the weight detection device. In the hot, wet and In the greasy atmosphere of the cooking chamber, torque sensors, strain gauges or pressure sensors have proven to be suitable sensor elements.
  • the cooking appliance has a display device which is connected by means of a transmission device with the weight detection device in such a way that the weight load of Gargutlinioplasty is displayed in the display device.
  • a display device is to be understood, in particular, as an optical output element, in particular an electronic display, which is suitable for displaying the weight load, preferably in an SI unit (g, kg).
  • a transmission device should in particular be understood to mean a data transmission device which is designed to preferably transmit electronic data from a weight detection device to a display device.
  • the display device can be designed as a stand-alone device, as part of a stand-alone device, preferably a mobile device or part of the cooking appliance. This structure allows a measurement of the weight load in the hot cooking chamber and an indication of the weight load in the relatively cold environment outside the cooking chamber.
  • the cooking appliance for controlling the running in the cooking appliance cooking processes on a control device which is connected by means of a transmission device with the weight detection device, wherein the weight load of Gargutlafact flows into the control of the cooking processes.
  • a running in the cooking chamber of the cooking appliance for the treatment of food process to be understood that depending on the food the type of heating, such as hot air, top / bottom heat, etc., the temperature and the cooking time regulates such that the best possible Cooking result results.
  • a control device is to be understood as the preferably electronic unit of the cooking device which controls the processes in the cooking appliance, such as the cooking processes.
  • control device is designed such that the weight load of the food support receptacle sent by the weight detection device to the control device by means of the transmission device flows into the course of the cooking process in order to achieve the best possible result. This makes it possible that when a certain weight load of the cooking process is completed. Such a transmission can be done both wirelessly and wired.
  • the control device outputs upon reaching a target weight, preferably optical and / or acoustic signal.
  • a target weight preferably optical and / or acoustic signal.
  • an optical signal is meant, in particular, a progress bar running on the display device or a visualized final state.
  • An acoustic signal should in particular be understood to mean a sound, preferably of the device loudspeaker, that indicates to the user of the cooking device the state of the weight-detecting device.
  • the optical and / or acoustic signal can also be output on a separate device, preferably a mobile device, which is connected by means of a transmission device to the control device of the cooking appliance.
  • the control unit is set up by means of the weight detection device to determine a net weight of the food, wherein a weight load of the food support (tare) is subtracted from a total weight (gross weight).
  • a weight load of the food support (tare) is subtracted from a total weight (gross weight).
  • the user preferably via the display device prompted to place the empty food support on the Gargutymaking to determine the empty weight (tare) of Gargutologis.
  • the control unit can thus always close to the weight of the food.
  • the control device is also set up to store the weight load of one or more food support (tare), in order to close in the future on the net weight of the food.
  • the control device memory locations for the weight of the baking sheet, the grill, etc., which are factory default Popelegbar default values and by the user of the cooking appliance, preferably variable with the aid of the weight detection device.
  • control device is adapted to close in dependence on the detected weight load over a time course, in particular of weight losses by heating to close the state of the cooking and to control its cooking, baking and frying programs of the cooking appliance.
  • control device is adapted to be able to conclude depending on the detected weight load on a cooking time end and display the cooking time on the display device, preferably in the form of a status bar or a progress bar.
  • the invention is also intended to include an independent food support receptacle which has a previously described weight detection device which is designed to determine a weight load by a food support arranged thereon.
  • Fig. 1 is a perspective view of a cooking appliance according to the invention
  • FIG. 2 is a perspective view of a food support holder in the embodiment of a rail extraction system
  • Fig. 3 is a sectional view of a Gargutieriability in an embodiment of a
  • Fig. 1 shows a perspective view of a cooking appliance 1, which is designed as a baking oven.
  • a cooking chamber 2 is arranged, which by lateral Cooking chamber walls 3 and cooking chamber floor and cooking space ceiling is limited.
  • the lateral cooking chamber walls 3 have food carrier holders 5 mounted in pairs, which are designed to place food carriers 6 in the cooking chamber 2.
  • the Gargutlininess 5 is to be seen in the form of a side rail with attached rail pull guide.
  • the food support 6 is formed in the embodiment as a baking tray for receiving food.
  • the food support receptacle 5 has a weight detection device 7 for determining a weight load of the food support 6.
  • the weight detection device 7 is connected by means of a transmission device 8 to a control device 9 of the cooking device 1 in such a way that the determined weight load of the weight detection device 7 is transmitted to the control device 9 for further processing.
  • the cooking appliance 1 also has a display device 10, which is embodied in the present embodiment as an electronic display and is set up general information, such as time and specific information of the cooking process, such as type of heating, temperature or cooking time, which in particular from the control device 9 for Be made available to display.
  • the control device 9 is designed by means of the display device 10 to display the determined weight load of the food support 6 on the food support receptacle 5.
  • the illustrated information about the weight load is either in grams or in the form of a visual representation, such as progress bar.
  • the system consisting essentially of weight detecting device 7, control device 9 and display device 10, realizes a weighing function of the cooking device 1, both in the retracted operating position and in the extended extract position, and allows a multiplicity of applications, such as e.g.
  • the weighing function determines the weight of the food, optionally with or without own weight of the food support 6 and displays this weight on the display device 10;
  • the weighing function allows the user to add a certain amount of an ingredient, eg water, to the food support or to the food to be cooked, and gives a signal when reaching the desired quantity; or -
  • the weighing function enables the determination of the weight loss of the food to be cooked when heated and thus it can conclude the condition of the food and the end of the cooking time.
  • Fig. 2 shows a perspective view of a food support holder 5, in an embodiment of a rail extension system in the retracted operating state.
  • the rail extension system is fastened in FIG. 2 to the cooking chamber wall 3 by means of a support frame 1 1 accommodating a plurality of rail extension systems.
  • the rail extension system can also be mounted on the side rails.
  • the rail extension system has a fixed rail 12, which is arranged stationarily in the cooking chamber 2.
  • On this fixed rail 12 is a linear rail 13, comprising an intermediate rail, a ball cage and a plurality of rolling elements, a Losschiene 14 telescopically mounted so that they are the mounted food support 6 from an operating position in the cooking chamber in an open door 4 located before the cooking appliance 1 extract position can proceed.
  • the Losschiene 14 Gargutieriment 5 are located at the front and at the rear end of the Losschiene 14 holding elements 15, which ensure the optimal position of the food support 6 on the weight detection device 7.
  • Fig. 3 shows a Gargutierimaking in an embodiment of a rail extension system in a vertical section, and the adjacent food support 6, in an embodiment of a baking sheet.
  • the rail extension system consist essentially of a fixed rail 12, a linear guide 13 and a Losschiene 14.
  • the Losschiene has in this embodiment on the support surface for the food support 6 a weight detection device 7.
  • This weight detection device 7, in an embodiment of a pressure sensor detects the weight load of the baking tray 6 on the Losschiene 14 Gargutlafact 5.
  • the weight detection device 7 is formed so that it optimally enters into operative connection with the edge region of the baking tray 6.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Ovens (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

L'invention concerne un appareil de cuisson, en particulier un four de cuisson, comportant une chambre de cuisson (2) délimitée par des parois de chambre de cuisson (3) pour la préparation d'aliments à cuire, et au moins un réceptacle de support alimentaire (5) pour recevoir un support alimentaire (6) amovible, le réceptacle de support alimentaire (5) comportant un dispositif détecteur de poids (7) qui est réglé pour déterminer une charge de poids du réceptacle de support alimentaire (5) par le support alimentaire (6).
PCT/EP2019/055663 2018-04-03 2019-03-07 Appareil de cuisson à dispositif de pesage WO2019192798A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018204955.6A DE102018204955A1 (de) 2018-04-03 2018-04-03 Gargerät mit Wiegevorrichtung
DE102018204955.6 2018-04-03

Publications (1)

Publication Number Publication Date
WO2019192798A1 true WO2019192798A1 (fr) 2019-10-10

Family

ID=65724394

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/055663 WO2019192798A1 (fr) 2018-04-03 2019-03-07 Appareil de cuisson à dispositif de pesage

Country Status (2)

Country Link
DE (1) DE102018204955A1 (fr)
WO (1) WO2019192798A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019123066A1 (de) * 2019-08-28 2021-03-04 Miele & Cie. Kg Verfahren zum Betreiben eines Gargeräts und Gargerät
ES2945488A1 (es) * 2021-12-31 2023-07-03 Cecotec Res And Development S L Metodo para monitorizar el estado de coccion de un alimento para un aparato para cocinar alimentos a la plancha

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524669A1 (de) 1984-07-11 1986-02-27 Sharp Kk Mikrowellenherd mit waage
DE20016793U1 (de) * 2000-09-28 2000-12-21 RATIONAL AG, 86899 Landsberg Gargerät mit Massenerfassung
EP1918643A2 (fr) * 2006-10-27 2008-05-07 Samsung Electronics Co., Ltd. Appareil de cuisson et procédé d'affichage d'informations caloriques
EP2930432A1 (fr) * 2014-04-07 2015-10-14 Indesit Company S.p.A. Four comprenant des capteurs de poids
DE102015106283A1 (de) * 2015-04-23 2016-10-27 Rational Aktiengesellschaft Gargerät mit einem passiven Chip zur Belegungserkennung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3205124A1 (de) * 1982-02-12 1983-08-18 Licentia Gmbh Einrichtung und verfahren zum automatischen garen von nahrungsmitteln in einem mikrowellengeraet
KR20040105145A (ko) * 2003-06-05 2004-12-14 삼성전자주식회사 중량 검출 장치를 구비한 조리 장치
DE102011009991B4 (de) * 2011-02-01 2023-11-16 Rational Aktiengesellschaft Gargerät mit Beladungserkennung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524669A1 (de) 1984-07-11 1986-02-27 Sharp Kk Mikrowellenherd mit waage
DE20016793U1 (de) * 2000-09-28 2000-12-21 RATIONAL AG, 86899 Landsberg Gargerät mit Massenerfassung
EP1918643A2 (fr) * 2006-10-27 2008-05-07 Samsung Electronics Co., Ltd. Appareil de cuisson et procédé d'affichage d'informations caloriques
EP2930432A1 (fr) * 2014-04-07 2015-10-14 Indesit Company S.p.A. Four comprenant des capteurs de poids
DE102015106283A1 (de) * 2015-04-23 2016-10-27 Rational Aktiengesellschaft Gargerät mit einem passiven Chip zur Belegungserkennung

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DE102018204955A1 (de) 2019-10-10

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