• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    In order to provide a generic cooking field device with better properties in terms of comfort of use, a cooking field device (10) with at least one variable cooking surface area (12) is proposed, which present at least one partial area (14) that is intended to carry out special heating processes, and with a control unit (16) that is intended to automatically offer a catalog of several special heating processes to be selected if a detection is detected cooking battery (18) supported on the partial area (14). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2585888A1
    申请号:ES201530469
    申请日:2015-04-09
    公开日:2016-10-10
    发明作者:Carlos Franco Gutiérrez；Eduardo IMAZ MARTÍNEZ；Teresa Del Carmen MARZO ÁLVAREZ
    申请人:BSH Hausgeraete GmbH；BSH Electrodomesticos Espana SA；
    IPC主号:
    专利说明:

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    variable cooking surface depending on the position of at least one cooking battery supported. As an example, the sensor area could be arranged in a marginal area and / or in the central point and / or in the center of gravity of the partial area. In this way, simple operation is possible and / or marking of the partial area position can be facilitated.
    Advantageously, the cooking field device comprises at least one infrared sensor that is intended to detect at least the temperature of the cooking battery supported in the partial area. The infrared sensor advantageously has at least one infrared sensor area, which coincides with the sensor area of the partial area and / or is identical to the sensor area of the partial area and / or is connected to the sensor area of the partial area by at least A waveguide The sensor and the infrared sensor are made in one piece. In this way, great safety can be achieved, since the temperature of the cooking battery supported in the partial area can be permanently controlled, and the current temperature of the cooking battery supported in the partial area
    The cooking field device could have, for example, at least one sensor unit, which could be provided to detect the supported cooking battery and could be partially or completely carried out in one piece with the heating elements. Advantageously, the sensor and, preferably, the infrared sensor, is provided to detect the cooking battery supported in the partial area. The sensor unit and the sensor and / or the infrared sensor are made in one piece. In this way, an additional sensor unit can be dispensed with for the detection of the supported cooking battery and / or achieve an economical realization.
    Likewise, it is proposed that the catalog comprises at least one controlled temperature heating process and / or at least one enhancer heating process and / or at least one heating process that uses previous heating settings and / or at least one heating process. roast heating. The term "controlled temperature heating process" includes the concept of a heating process in which the control unit regulates the current temperature of at least one cooking battery supported in the partial area at a theoretical temperature. As an example, the theoretical temperature could be preprogrammed, for example, as part of a heating process consisting of several parts and / or of a recipe consisting of several parts. Alternatively or additionally, the theoretical temperature could be predetermined, for example, through a control input made by means of the control unit. The expression
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    For example, the remaining cooking time and / or the cooking time already elapsed. The term "roast heating process" includes the concept of a heating process in which the control unit regulates the current temperature of at least one cooking battery supported at a value that amounts to at least 110%, advantageously , at least 120%, more advantageously, at least 130%, preferably, at least 140% and, more preferably, at least 150% of the value given at cooking and / or at frying, and / or which amounts to at least 220º C, advantageously, at least 240º C, more advantageously, at least 260º C, preferably, at least 280º C and, most preferably , at 300º C minimum. In this way, great flexibility is achieved and / or great user comfort is possible.
    Likewise, a procedure is proposed for the start-up of a cooking field device, with at least one variable area of cooking surface, which has at least a partial area in which special heating processes are possible, where a catalog of several special heating processes is offered and / or automatically issued to the user to be selected if a cooking battery supported in the partial area is detected. In this way, a great comfort of use is achieved, providing a high amount of special heating processes and / or making high flexibility possible.
    The cooking field device described is not limited to the application or the embodiment described above, and may in particular have a number of elements, components, and particular units that differ from the amount mentioned herein. , as long as the purpose of fulfilling the functionality described here is pursued.
    Other advantages are taken from the following description of the drawing. Examples of embodiment of the invention are shown in the drawing. The drawing, description and claims contain numerous features in combination. The person skilled in the art will consider the characteristics advantageously also separately, and will gather them in other reasonable combinations.
    They show:
    Fig. 1 a cooking field with a cooking field device, in schematic top view,


    Fig. 2 the cooking field with the cooking field device and several
    different cooking batteries that define the size of an area
    partial of a variable cooking surface area of the device
    cooking field, in schematic top view,
    Fig. 3 the cooking field with the cooking field device and a
    cooking battery supported in the partial area, in top view
    schematic,
    Fig. 4 the cooking field with the cooking field device and the
    cooking battery supported in the partial area in a first step of the
    procedure, in schematic top view,
    Fig. 5 the cooking field with the cooking field device and the
    cooking battery supported in the partial area in a second step of the
    procedure, in schematic top view.
    Figure 1 shows a cooking field 26, made as an induction cooking field, with a cooking field device 10, made as an induction cooking device. The cooking field device 10 comprises a cooking field plate 28 which, in the assembled state, forms a part of an outer housing of the cooking field 26. The cooking field plate 28 is provided to support the battery of cooking 18 (see figures 2 to 5).
    The cooking field device 10 comprises a variable cooking surface area 12 (see Figures 1 to 5), which has at least one heating element 30, in the present embodiment, forty-eight heating elements 30 Alternatively, the variable cooking surface area could have a greater and / or lesser amount of heating elements. The variable cooking surface area 12 is provided to heat the cooking battery 18 resting on the cooking field plate 28 above the heating elements 30.
    In addition, the cooking field device 10 comprises a control unit 32 (see Figures 1 to 5) for entering and / or selecting operating parameters, for example, the heating power and / or the heating power density and / or the heating zone. Also, the control unit 32 is intended to give the user the value of an operating parameter. The cooking field device 10 further comprises a control unit 16, which is intended to perform actions and / or modify settings depending on the operating parameters entered.


    via the control unit 32. In a heating operating state, the control unit 16 regulates the power supply to the heating elements 30.
    The variable cooking surface area 12 has two partial areas 14 (see Figures 2 to 5). Next, only one of the partial areas 14 is described. The partial area 14 is defined by the amount of heating elements 30 of the variable cooking surface area 12. Next, only one of the heating elements 30 is described. The partial area 14 is intended to perform several special heating processes.
    The cooking field device 10 further comprises a sensor unit 34, which is intended to detect the supported cooking battery 18. If a cooking battery 18 supported in the partial area 14 is detected, the control unit 16 automatically offers the user a catalog of several special heating processes so that he can select them, and does so by issuing it by means of the control unit 32 (see figure 4). The catalog presents a quantity of eight special heating processes, although as an alternative it could present a greater or lesser amount of special heating processes.
    Also, the cooking field device 10 comprises at least one sensor 36 (see Figures 1 to 5), which is intended to detect the temperature of the supported cooking battery 18. In the present embodiment, the cooking field device 10 comprises two sensors 36, of which only one is described below. In the installation position, the sensor 36 is arranged under the cooking field plate 28, in the partial area 14. The sensor 36 is intended to detect the supported cooking battery 18. The sensor 36 and the sensor unit 34 are partially made in one piece. The sensor unit 34 is provided to detect the cooking battery 18 resting on the variable cooking surface area 12 outside the partial area 14.
    In the present embodiment, the partial area 14 is smaller than the variable cooking surface area 12, having a size that depends on the size of the cooking battery 18 resting on it (see Figure 2). In the case of a first cooking battery 18 'supported in the partial area 14', which has a small surface base, the partial area 14 'is smaller than in the case of a second cooking battery 18' 'supported in the partial area 14 '', which has a base with a larger surface area than the first cooking battery 18 '. The size of the partial area 14, 14 ’, 14’ ’is variable.


    The partial area 14 has a sensor area 20 (see Figures 1 to 5), which essentially sets the position 22 of the partial area 14. The sensor 36 defines the sensor area 20. The size of the sensor area 20 is identical to the size of the sensor. sensor 36, and the position of the sensor area 20 is defined by the position of the sensor 36. The sensor area 20 defines the minimum size of the partial area 14.
    In the present embodiment, the cooking field device 10 comprises two infrared sensors 24, of which only one is described below. The infrared sensor 24 is provided to detect the temperature of the supported cooking battery 18. The infrared sensor 24 and sensor 36 are made in one piece.
    The infrared sensor 24 is provided to detect the cooking battery 18 supported in the partial area 14. By way of example, the cooking field device could have at least one light source, which could be arranged under the plate of cooking field in the installation position and emitting electromagnetic radiation in the direction of the cooking field plate, where, in the case of at least one cooking battery supported, the electromagnetic radiation emitted by the light source could be reflected at the base of the cooking battery supported and measured by the infrared sensor. Alternatively or additionally, in the case of having at least one cooking battery supported, the infrared sensor could detect the modification of a characteristic of the spectrum of electromagnetic radiation detected by the infrared sensor and, with it, the presence of The cooking battery supported.
    The infrared sensor 24 and the sensor unit 34 are partially made in one piece. In the installation position below the cooking field plate 28, the infrared sensor 24 detects the temperature of the base of the cooking battery 18 resting on it, and is arranged in the partial area 14 below the field plate of cooking 28. The infrared sensor 24 defines the sensor area 20, the size of the sensor area 20 being approximately identical to the size of the infrared sensor 24, and the position of the sensor area 20 is defined by the position of the infrared sensor 24.
    In a procedure for putting the cooking field device 10 into operation, in a first step a cooking battery 18 is placed in the partial area 14 of the variable cooking surface area 12 (see Figure 3). If the cooking battery 18 supported in the partial area 14 is detected, the control unit 16 automatically offers the user the catalog of several special heating processes so that he can select them (see Figure 4), emitting through the control unit. control 32 eight special heating processes. In a storage unit (not shown) of the unit
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    Reference symbols
    10 Cooking Field Device
    12 Variable cooking surface area
    14 Partial area
    16 Control unit
    18 Cooking battery
    twenty Sensor area
    22 Position
    24 Infrared sensor
    26 Cooking field
    28 Cooking Field Plate
    30 Heating element
    32 Control unit
    3. 4 Sensor unit
    36 Sensor
    权利要求:
    Claims (1)
    [1]
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    类似技术:
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    KR20140005368U|2014-10-16|Apparatus for lighting a candle
    同族专利:
    公开号 | 公开日
    EP3082378A1|2016-10-19|
    EP3082378B1|2020-05-06|
    ES2585888B1|2017-07-18|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US20030010767A1|2001-07-11|2003-01-16|Li George T.C.|Multifunctional cooking system|
    US20060081607A1|2004-01-27|2006-04-20|Koji Niiyama|Induction cooking heater|
    ES2331778A1|2007-11-28|2010-01-14|Bsh Electrodomesticos España, S.A|Hob with a temperature sensor and user interface with a graphical display and method for operating a hob|
    US20120132642A1|2010-11-30|2012-05-31|Bose Corporation|Cooking Temperature and Power Control|
    ES2439415A2|2012-07-19|2014-01-22|BSH Electrodomésticos España S.A.|Cooking field device |
    WO2013118027A1|2012-02-10|2013-08-15|BSH Bosch und Siemens Hausgeräte GmbH|Induction cooking hob having an inductor coil field|
    EP2670211A3|2012-05-31|2014-08-13|BSH Bosch und Siemens Hausgeräte GmbH|Hotplate device|
    EP2688364B1|2012-07-20|2016-06-22|BSH Hausgeräte GmbH|Hotplate device|ES2684518B1|2017-03-30|2019-07-12|Bsh Electrodomesticos Espana Sa|COOKING FIELD DEVICE|
    IT201800004418A1|2018-04-12|2019-10-12|Induction hob with automatic cooking|
    DE102020116581A1|2020-06-24|2021-12-30|Miele & Cie. Kg|Cooking device for a hob and hob with a cooking device|
    法律状态:
    2017-07-18| FG2A| Definitive protection|Ref document number: 2585888 Country of ref document: ES Kind code of ref document: B1 Effective date: 20170718 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201530469A|ES2585888B1|2015-04-09|2015-04-09|Cooking Field Device|ES201530469A| ES2585888B1|2015-04-09|2015-04-09|Cooking Field Device|
    EP16159628.3A| EP3082378B1|2015-04-09|2016-03-10|Hotplate device|
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