• 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:
    The present invention refers to a kitchen device, which comprises a kitchen (11) and at least one lighting device (100) which is a separate device with respect to the kitchen (11). The invention is characterized in that the lighting device (100) and the cooker (11) each have at least one communication unit (104, 113) by means of which information relating to the state can be transmitted at least from the kitchen (11) to the lighting device (100), and the communication unit (104) of the lighting device (100) is connected to a control unit (115) of the lighting device (100) to activate at least one adjusting device (102) of the lighting device (100) for modifying the light emission based on information relating to the received state of the kitchen (11). Furthermore, the invention relates to a method for putting into operation a lighting device (100) of a kitchen device (1), which comprises at least one lighting device (100) and a kitchen (11). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2644310A1
    申请号:ES201630340
    申请日:2016-03-22
    公开日:2017-11-28
    发明作者:Jorge Mir Bel
    申请人:BSH Hausgeraete GmbH；BSH Electrodomesticos Espana SA；
    IPC主号:
    专利说明:

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    KITCHEN DEVICE WITH A LIGHTING AND PROCEDURE DEVICE FOR SETTING UP A LIGHTING DEVICE OF
    A KITCHEN DEVICE
    DESCRIPTION
    In the kitchen devices, in particular in the kitchen devices comprising a kitchen, it is known that a lighting unit is provided by means of which the cooking field of the kitchen is illuminated. A lighting unit of this type can be installed, for example, as a light strip next to an upper cabinet of a kitchen unit. Such lighting unit is described, by way of example, in patent application DE 19837698 A1.
    A drawback of these lighting units is that they are generally static. This is disadvantageous, since during a cooking process the states change on and in the kitchen, which make it necessary, if necessary, a different lighting.
    Therefore, the present invention solves the technical problem of providing a kitchen device and a method for putting into operation a lighting device that at least attenuates the disadvantages of the state of the art, but at the same time makes possible a construction and simple handling.
    The invention is based on the idea that this technical problem can be solved by transmitting information, which concerns the state of at least part of the kitchen, to the lighting device to adjust the appropriate emission of light, and being provided next to the device of lighting corresponding devices to adjust said light emission.
    According to the first aspect of the invention, the invention therefore refers to a kitchen device, which comprises a kitchen and at least one lighting device that is a separate device with respect to the kitchen. The kitchen device is characterized by the fact that the lighting device and the kitchen have in each case at least one communication unit by means of which information regarding the state can be transmitted at least from the kitchen to the lighting device, and the communication unit of the lighting device
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    it is connected to a control unit of the lighting device to activate at least one adjustment device of the lighting device to modify the light emission based on the information related to the status received from the kitchen.
    The term "kitchen device" includes the concept of a kitchen appliance system comprising at least one kitchen and at least one lighting device. The lighting device here constitutes a separate device, namely spatially separated, with respect to the kitchen. Preferably, the lighting device is arranged above the kitchen and can illuminate at least a part of the upper side of the kitchen which is also called the cooking field. The term "kitchen" includes the concept of a cooking kitchen that has at least one cooking field. Additionally, other cooking devices such as a grill or a baking oven may be integrated in the kitchen. The term "cooking field" includes the concept of the entire upper side of the kitchen. Next, the parts or areas of the cooking field in which the cooking product can be heated are also referred to as cooking zones.
    The term "lighting device" includes the concept of a device that has at least one light source. According to the invention, the lighting device additionally has at least one communication unit, a control unit, and at least one adjustment device. The control unit and the communication unit can also be each part of another device, for example, of a fume hood. In such a case, the control unit is part of the other apparatus, in particular, of the fume hood, but is connected to the lighting device at least to activate the lighting device adjustment device. In this case, the control unit of the fume hood acts simultaneously as the control unit of the lighting device and is so called. Also a communication unit that is part of another apparatus, for example, of a fume hood, can act as a communication unit of the lighting device and be designated as such.
    The light source of the lighting device can be, for example, an LED (light-emitting diode), a fluorescent tube, or a halogen projector. According to the invention, the light source or the light sources may be held in a housing.
    The term "adjustment device" includes the concept of a device by which the light emission of the light source of the lighting device can be modified. The adjustment device can be a mechanical device, which can be
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    driven, for example, by means of a motor. However, the framework of the invention also comprises that the adjustment device is an electronic device, for example, a circuit for adjusting the light intensity of the light source. Preferably, in an illumination device with several light sources, an adjustment device is associated with each light source, that is, it is possible to modify the light emission of this light source.
    The term "communication unit" of the lighting device includes the concept of a unit that is at least designed to receive information, which can also be called informational data. Preferably, the communication unit constitutes a unit that is connected to the less another communication unit, specifically, with a communication unit of a kitchen, at least temporarily to receive information.
    The reception of the information can take place through a cable connection between the communication units. However, reception preferably takes place through a wireless connection between the communication units. The communication unit of the lighting device may be a separate unit that is connected to the control unit of the lighting device, or the communication unit is integrated in the control unit.
    According to the invention, the kitchen device kitchen also has a communication unit. The communication unit may be part of a kitchen control unit, or constitute a separate unit with respect to the kitchen control unit, which is connected to the control unit at least to receive information from it.
    According to the invention, information relating to the state of the kitchen at least to the lighting device is transmitted via the kitchen communication unit. The term "information relating to the state" includes the concept of information that indicates the status of at least one part of the kitchen. The part of the kitchen whose status is indicated may be, for example, the cooking range of the kitchen. status of the cooking field can indicate here, for example, the operating status, for example, on / off, preferably the part of the kitchen whose information regarding the status is transmitted to the lighting device constitutes only one area of the field of cooking, in particular, a cooking zone. The term "cooking zone" includes the concept of a spatially delimited heated cooking area. Also in this form of realization, the state of the area, that is, of the cooking zone, can be, for example, its operating state, that is,
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    activated, in particular, "on", the degree of power set, or "off". However, alternatively or additionally, in this form of realization, the state may also indicate, for example, the temperature or at least that a temperature has been exceeded in a part of the kitchen, in particular, in a cooking zone .
    Alternatively to the spatially delimited cooking zones, that is, fixed, the area of the cooking field whose information regarding its status can be transmitted to the lighting device can also be called the cooking field area in which it can be heated when in contact with a cooking vessel. In this case, the state of the cooking field area may be, for example, the presence of a cooking vessel in the area. Additionally, heating of the cooking field in the area of a recognized cooking vessel can also be used as information relating to the state.
    In addition to the indication of the state of the part or area of the kitchen, the information relating to the state preferably also includes an indication relative to the position of the area. As an example, when a right front cooking zone of a cooking field is turned on, the status information can say "right front cooking zone on".
    According to the invention, the control unit of the lighting device serves at least to activate an adjustment device. The expression "activate an adjustment device" includes the concept of, for example, the movement of at least a part of the adjustment device or the activation or deactivation of at least a part of the adjustment device, for example, the power supply To the light source.
    Through the activation of the lighting device adjustment device, the light emission of the lighting device is modified. According to the invention, the modification of the light emission is made based on information related to the state that has been received from the kitchen. As described above, this information relating to the state is preferably information relating to the state of a part, in particular, of an area of the kitchen.
    By taking place according to the invention a communication of the information relating to the state between the kitchen and the lighting device of the kitchen device, and also presenting the lighting device an adjustment device to modify the emission of light and when this is activated adjustment device by a control unit connected to a communication unit of the lighting device, multiple advantages can be achieved. In particular, the emission of light can be adapted so
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    Specify the state of the kitchen. This adaptation can take place automatically, so that it is not necessary for the user to interact, which simplifies the operation. In addition, by providing at least one adjustment device, a flexible adaptation of the light emission is possible.
    According to a preferred embodiment, the cooking device comprises a fume hood, and the at least one lighting device is partially or completely integrated in the fume hood. The expression "partially or completely integrated in the fume hood" includes the concept of a provision in which at least the light source (s) of the lighting device are arranged in or next to the fume hood In a preferred manner, the adjustment device is also arranged in or next to the fume hood The other parts of the lighting device, in particular, the control unit and the communication unit, can also be integrated so preferred in the fume hood.
    Particularly preferably, the lighting device is integrated in the fume hood so that it can emit light down at least temporarily. Since the fume hood is usually installed on top of a kitchen, at least part of the kitchen can therefore be illuminated at least temporarily. An advantage of the integration of the lighting device in the fume hood is that the fume hood already has a control unit and, where appropriate, also a communication unit. These units of the fume hood can be used for the lighting device when this is integrated in the fume hood. In this way, the structure of the kitchen device is simplified altogether.
    According to the invention, the adjustment device may constitute a device for modifying the intensity of the light that is emitted by the lighting device. In this embodiment, the adjustment device may therefore constitute, for example, a circuit by which the power supply to one or more light sources can be modified, that is, intensified or reduced. An advantage that can be achieved with the modification of the intensity of the light is, for example, that the fact that a cooking zone still has residual heat can be indicated by lighting the cooking zone with a light intensity different from that desired for cooking , and that the user can be warned.
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    According to another form of realization, the adjustment device is a device for modifying the color of the light. In this case, it is possible, for example, to activate or deactivate, that is, turn on or off, light sources with different colors. However, the framework of the invention also comprises that, to modify the color, the adjustment device places tinted panels, tinted windows, or other tinted optical elements in front of the light source.
    According to another form of realization, the adjustment device is a device for modifying the orientation of the light. The term "orientation" includes the concept of the direction of radiation in which the light is emitted by the lighting device. Through the modification of the orientation of the light, it is possible that the lighting device optionally illuminates different areas of the kitchen. As an example, a particular cooking zone can be illuminated and, by activating the setting device, another cooking zone can then be illuminated by the same light source. Therefore, the structure of the lighting device is simplified, since the amount of light sources does not have to match the amount of cooking zones in the kitchen. In addition, you can also freely choose the position of the area to be illuminated. By merely providing a source of light for each given cooking zone, the areas between the cooking zones or other areas of the cooking field cannot be illuminated.
    According to a form of realization, the adjustment device comprises a mobile element. The term "mobile element" includes the concept of an element of one or more pieces, which can be moved with respect to a light source of the lighting device. Since the position of at least a part of the adjustment device can be modified relative to the light source, the emission of light from the lighting device can be easily modified. As an example, in a mobile element that serves as an adjustment device, one or more light output openings can be provided that modify its relative position with respect to the light source when the adjustment device moves with respect to the source of light and, thus, modify the emission of light.
    According to one embodiment, the adjustment device comprises a panel of opaque material, which has at least one opening for the passage of light. In this embodiment, the focus of the light emitted by the light source can be performed, on the one hand, on the opening for the passage of light and, on the other hand, the area covered by the opaque material is not illuminated around the opening for the passage of light and, in this way, a certain area can be illuminated concretely, by
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    example, a cooking zone. An adjustment device that constitutes a panel is preferably provided near the light source at least temporarily. By way of example, the adjustment device can be temporarily arranged below the light source, that is, it can be moved there.
    The movement of the adjusting device with respect to the light source may be a movement towards the light source or away from the light source. However, alternatively or additionally, the adjustment device may also be slidable or pivoting with respect to the light source.
    In the simplest case, the adjustment device may constitute a flat panel in which one or more openings for the passage of light are provided. A panel of this type, which is arranged below the light source, can be displaced, for example, in the plane of the panel. In this way, the position of the light emission through the opening for the passage of light can be modified.
    However, according to a preferred embodiment, at least a part of the adjustment device is pivotally disposed with respect to the light source. This means that, by way of example, a panel of the adjustment device can be moved or rotated around the axis. The axis of rotation preferably runs through the light source. In this way, the part of the adjustment device formed by the panel can be taken, for example, from a position in which it is located below the light source to a position in which the panel is above The light source. In the last position of the panel, the kitchen can be illuminated using all the light emitted by the light source. In addition, the embodiment in which at least a part of the adjustment device is pivotally arranged has the advantage that the need for space in the width and depth of the lighting device with respect to a device is reduced adjustment that is slidably arranged. In lighting devices that are integrated in a fume hood and, in particular, in the vision hood of the fume hood, the width and depth of the lighting device must be kept reduced in order to use the largest area possible from the underside of the vision cover to suck the mist and steam. Another advantage of pivoting is that the panel is no longer directly exposed to impurities in the position in which it is located above the light source.
    According to one embodiment, the adjustment device has a bowl shape. The term "bowl" includes the concept of a rotationally symmetrical channel or shape
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    that constitutes, for example, a hollow spherical segment, in particular, a hollow hemisphere. However, geometries that differ from a rounded geometry can also be used. However, in each case the bowl has an open shape towards one side, specifically upwards. The light source may at least partially penetrate this open shape of the bowl or lie on the open side. Particularly preferably, in a rotating bowl shape, the axis of rotation lies in a plane that runs through the light source. In this way, the bowl shape can be pivoted about 360 ° around this axis.
    According to a preferred embodiment, the kitchen is an induction cooker with at least one detection unit for the position of at least one cooking vessel. A sensor unit can be used as a detection unit. The detection unit is preferably provided in an embodiment of the kitchen in which the cooking field is composed of a continuous heating surface that is composed of several adjacent heating units. The detection unit may be formed in an induction module, for example, by one or more signaling turns that are incorporated in the coil coil of the heating units that serve to generate an alternating magnetic field. In this way, by modifying or weakening the alternating magnetic field, it can be recognized if there is a cooking vessel on the cooking field. Then, depending on the position of the cooking vessel, the heating element (s) under the cooking vessel can be activated.
    With this, when a cooking vessel is supported on the kitchen and, specifically, on the cooking field, it can be recognized through the detection unit that there is a cooking vessel on the cooking field, as well as determining its position . Preferably, the detection unit extends throughout the cooking field. Thus, unlike in cooking fields with predetermined cooking zones, a cooking zone can be generated simply by resting a cooking vessel on it. If the cooking vessel is moved over the cooking field, then the modification of the position is recognized. This modification of the status of the kitchen can be transmitted through the communication unit of the kitchen to the communication unit of the lighting device and, thus, the adjustment device of the lighting device can be activated correspondingly to the new position of the cooking vessel. In this way, also if the cooking vessel is moved over a cooking field, it
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    always ensure that the area in which the cooking vessel is located is illuminated.
    According to another aspect of the invention, the invention refers to a method for putting into operation a lighting device of a kitchen device, which comprises at least one lighting device and a kitchen. The procedure is characterized by the fact that a detection unit detects the status of at least a part of the kitchen, when a predetermined state is recognized, information relating to the state is transmitted to the lighting device and, based on the information relating to the state , at least one lighting device adjustment device is activated to illuminate at least the part of the kitchen whose state has been transmitted.
    The predetermined state of the kitchen, in which the information relating to the state is transmitted to the lighting device, is preferably an operating state of at least a part of the kitchen, in particular, of at least one area of the cooking field of the kitchen. The default state can be, for example, a threshold value or other predetermined criterion. As a threshold value, for example, the maximum temperature of an area of the cooking field can be stored until the status information is transmitted to the lighting device. Alternatively or additionally, the criteria may be, for example, the presence of a cooking vessel in a cooking zone. Finally, as criteria it may also be stored that the information related to the state is transmitted to the lighting device when at least one state of the kitchen is modified. The status of at least part of the kitchen is detected by the kitchen detection unit. The check on whether the detected state corresponds to a predetermined state can also be carried out in the detection unit. However, alternatively or additionally, the check can also be carried out in a kitchen control unit.
    In the process according to the invention, when the information relating to the state transmitted to the lighting device is used to activate at least the lighting device adjustment device to illuminate at least the part of the kitchen whose state has been transmitted, the light emission It can be adapted for at least this part of the kitchen to the current state of the kitchen.
    According to other forms of realization, the information related to the state consists in the presence of a cooking vessel on a part of the kitchen, an indication
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    referring to the temperature of a part of the kitchen, an indication referring to the activation of a part of the kitchen and / or cooking instructions.
    If the presence of a cooking vessel on a part of the kitchen is used as state-related information, then it can be ensured that the cooking vessel is illuminated. In addition, the handling of the kitchen device is facilitated, since the lighting of the area in which the cooking vessel is located is carried out automatically. The expression "part of the kitchen" includes the concept of a cooking field or an area of the cooking field, specifically, of a cooking area of the cooking field.
    In an alternative embodiment, also the absence of a cooking vessel on a part of the kitchen, in particular, of the cooking field, can be used as information relating to the state. In this embodiment, the temperature of the part of the kitchen, in particular, of cooking zones of the cooking field, as other information relating to the state, is additionally monitored. If there is no cooking vessel above the cooking zone, but the temperature is above a threshold value, then the cooking zone can be illuminated by the lighting device to warn the user.
    However, the temperature of a part of the kitchen, in particular, of a cooking zone, can also be used as information relating to the state regardless of whether the presence of a cooking vessel is monitored. This embodiment is advantageous, since, having a cooking vessel placed on a cooking zone, the heating of the cooking zone is no longer visible to the user by means of incandescent heating elements, whereby You can warn the user about the residual heat of the cooking zone by means of the lighting device.
    Likewise, as an information relating to the state, an indication concerning the activation of a part of the kitchen can be used as an example. The indication concerning the activation may concern, for example, the entire cooking range of a kitchen or one or more cooking zones. The indication relating to activation can also be called operating status, and can express, for example, "on", "off", or indicate the degree that is set. If, by way of example, the adjustment of the so-called degree of potentiation is recognized for a cooking zone, then the lighting device adjustment device can then be adjusted so that this zone is illuminated with great intensity.
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    According to another form of realization, cooking information can also be used as status information. Cooking instructions can be stored, for example, as automatic recipes in the kitchen, specifically, in a control unit. In this embodiment, by modifying the intensity or color of the light, the user of the cooking device can be told, for example, that the cooking product is still boiling in a cooking phase. As an alternative, the automatic recipe can also be stored, for example, in a fume hood in which the lighting device is integrated. In this case, the modification of the light emission can serve as a requirement addressed to the user to adjust the part of the kitchen to another degree, specifically, a cooking zone.
    If the presence of a cooking vessel is recognized on a part of the kitchen, in particular on a cooking zone, then the adjustment device is preferably adjusted so that the light is oriented by the lighting device accordingly to the position of the cooking vessel. In this form of realization, in addition to the direction, the intensity of the light and / or the color can also be modified.
    By recognizing that a predetermined temperature of a part of the kitchen, in particular of a cooking zone, has been exceeded, the adjustment device can be adjusted such that the light is oriented by the lighting device in a manner corresponding to the position of this part of the kitchen, in particular, of the cooking zone and that, in addition, the intensity and / or color of the light be modified as appropriate. In this form of realization, the information relating to the state may be a maximum temperature called residual heat. In this way, it is possible to warn the user of the kitchen device by modifying the light emission of the lighting device.
    According to another form of realization, when the shutdown of the kitchen is recognized, the activation of several parts of the kitchen and / or when the presence of several cooking vessels is recognized on the kitchen, the adjustment device is adjusted in such a way that it illuminates The entire kitchen surface. If the adjustment device constitutes a mechanical element that is a panel, for example, a bowl-shaped panel with an opening for the passage of light, then by recognizing one or more of these states, the panel can be pivoted upwards around the light source and, therefore, completely unlock the light emission of the light source down.
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    When the entire surface of the kitchen, which is the cooking field, is illuminated, when the kitchen is turned off, there is no longer an illumination of only one cooking point of an earlier confusing cooking process for the user of the kitchen device.
    Also if several parts of the kitchen are activated, in particular several cooking zones, it may be advantageous to illuminate the entire cooking field. In a kitchen with an induction cooking range, the recognition of the presence of several cooking vessels on the kitchen can also cause the adjustment device to be adjusted so that the entire kitchen surface is illuminated.
    The advantages and characteristics described with respect to the kitchen device according to the invention prevail (insofar as they are applicable) in a corresponding manner for the process according to the invention and vice versa and, therefore, are only described once given the case.
    Next, the invention is described again with reference to the attached figures. They show:
    Figure 1: a first form of realization of the kitchen device according to the
    invention, in a first state;
    Figure 2: a schematic representation of the embodiment of the
    lighting device in the first state of the embodiment of the kitchen device according to figure 1;
    Figure 3: the first embodiment of the kitchen device according to the
    invention, in a second state;
    Figure 4: a schematic representation of the embodiment of the
    lighting device in the second state of the embodiment of the kitchen device according to figure 3;
    Figure 5: A second embodiment of the kitchen device according to the
    invention, in a first state;
    Figure 6: a schematic representation of the embodiment of the
    lighting device in the first state of the embodiment of the kitchen device according to figure 5;
    Figure 7: an embodiment of the kitchen device according to the invention,
    in a third state;
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    Figure 8: a schematic representation of the form of realization of the
    lighting device in the third state of the embodiment of the kitchen device according to figure 7;
    Figure 9: a schematic representation of another form of realization of the
    lighting device, in a fourth state;
    Figure 10: a schematic block representation of a form of
    realization of the kitchen device according to the invention; Y
    Figure 11: a schematic bottom view of a form of realization of a
    fume hood of the kitchen device according to the invention.
    In figure 10, an embodiment of the kitchen device 1 according to the invention is schematically shown as block representation.
    The cooking device 1 comprises a fume hood 10 and a kitchen 11. In the fume hood 10 the lighting device 100 is integrated. The lighting device 100 comprises a light emitting unit 1000 with a light source 101 and with an adjustment device 102 (see Figure 9), a control unit 103, and a communication unit 104. The control unit 103 may constitute the control unit of the fume hood 10, through the which functions of the fume hood 10 are directed. In addition, the communication unit 104 may be the communication unit of the fume hood 10, whereby the fume hood 10 can communicate, for example, to through the Internet, by way of example, with a remote control or with other devices.
    A light source 101 with an associated adjustment device 102 may be provided in the light emitting unit 1000. However, the framework of the invention also comprises that the light emitting unit 1000 comprises several light sources 101, each with an associated adjustment device 102. The various light sources 101 with the respective adjustment device 102 may be provided in separate housings, and may be arranged in different locations of the fume hood 10. However, the framework of the invention also comprises several light sources 101 in a housing 1001 of the light emitting unit 1000. This will be described more precisely below with reference to Figure 9.
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    The control unit 103 is connected with the light emitting unit 1000, in particular, at least with the adjustment device 102. In addition, the control unit 103 is preferably also connected with the light source 101. The connection is a connection whereby the at least one adjustment device 102 and, where appropriate, the at least one light source 101, can be activated. If several light sources 101 are provided with the respective adjustment device 102, the particular adjustment devices 102 and, preferably, also the particular light sources 101, are then separately activated.
    In addition, the control unit 103 is connected to the communication unit 104 of the lighting device 100.
    In the embodiment shown, the kitchen 11 comprises a cooking field
    110, for example, a Ceran cooking field or an induction cooking field. In the embodiment shown, an indicator unit 112 is provided in the kitchen 11. In the embodiment shown, it is integrated in the cooking field 110. In addition, the kitchen 11 comprises a detection unit
    111, a communication unit 113, and a control unit 115.
    The detection unit 111 is connected, for example, with the indicating unit 112 or (not shown) with the control unit 115 of the kitchen 11. In addition, the detection unit 111 is connected with the communication unit 113 of the kitchen 11. Through this connection, which can be, for example, a cable connection, information regarding the status of the kitchen 11 detected by the detection unit 111 can be transmitted to the communication unit 113.
    The detection unit 111 and the communication unit 113 may be integrated in the control unit 115 of the kitchen 11.
    The communication unit 113 of the kitchen 11 is configured to communicate with at least the communication unit 104 of the lighting device 100. Preferably, the communication occurs wirelessly. The communication unit 113 is configured to receive information about the state from the detection unit 111 and to transmit the information related to the state to the communication unit 104 of the lighting device 100.
    Next, the mode of operation of the embodiments of the kitchen device 1 is described more precisely with reference to Figures 1 to 8.
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    In Figure 1, a first embodiment of the kitchen device 1 according to the invention is shown, in a first state. In the first embodiment of the cooking device 1, the kitchen 11 has a cooking field 110 that is driven by induction. Also, in the first embodiment, the entire cooking field 110 is suitable for the generation of a cooking zone 114. If a cooking vessel 2 is placed on the cooking field 110, the position of the cooking vessel 2 is recognized through the detection unit 111. This position may be indicated in the kitchen 11, for example, in the indicating unit 112. In addition, the position of the cooking vessel 2 recognized by the detection unit 111 is transmitted to the unit of communication 113 as information regarding the state. The information regarding the state of the kitchen 11 is here the indication that on a part of the cooking field 110, that is, in the cooking zone 114, there is a cooking vessel 2. However, instead of being recognize the presence of a cooking vessel 2 in one position, the detection unit 111 can also recognize as an alternative that in an area of the cooking field 110, that is, in the cooking zone 114, heating takes place, or that in this area the magnetic field is modified.
    If such a state is recognized, which can also be referred to as a predetermined state and that indicates directly or indirectly the position of the cooking vessel 2, this state is then transmitted together with the position of the cooking vessel 2 as information relating to the state to the communication unit 104 of the lighting device 100. Upon receiving information relating to the status, the communication unit 104 transmits it directly, or after processing, to the control unit 103 of the lighting device 100. In the control unit 103, the information relating to the state or the information relating to the processed state can be, for example, transformed into a control signal through which the light emitting unit 1000 can be activated. The control unit 103 can actuate, for example, a light source 101 and, in this way, turn it on, that is, activate it. Alternatively or additionally, according to the invention, the adjustment device 102 of the light emitting unit 1000 is also activated.
    As shown in Figure 2, the adjustment device 102 constitutes in the embodiment shown a panel in which an opening for the passage of light 1020 is provided. The adjustment device 102 has a bowl shape. In the first state of the lighting device 100, shown in Figures 1 and 2, the adjustment device 102 is oriented such that the opening for the passage of light 1020 points down to the left. In this way, it lights on the cooking field
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    110 of the kitchen 11 the left area in which the cooking vessel 2 is located. Thanks to the bowl shape of the adjusting device 102, apart from the opening for the passage of light 1020, the light source 101 is covered by the opaque material of the adjustment device 102. Therefore, regardless of the position in which the cooking vessel 2 is located, that is, in the cooking zone 114, no other area of the kitchen 11 is illuminated.
    If the cooking vessel 2 is displaced from the position shown in Figure 1, in which it was in the left front area of the cooking field 110, to, for example, a position in which it is in the right front area of the field of cooking 110, then the situation shown in figure 3 results. The detection unit 111 detects the modification of the state of the kitchen 11 and recognizes the new position of the cooking vessel 2. This new position is transmitted to the communication unit 113 as information relating to the state, and is transmitted by it to the communication unit 104 of the lighting device 100. In the lighting device 100, this information relating to the state is processed such that the adjustment device 102 is rotated by the control unit 103 with respect to the light source 101 such that the opening for the passage of light 1020 is oriented so that the light is directed from the light source 101 over the area of the right anther of the kitchen 11 and, in particular, of the cooking field 110. In figure 4, the position of the adjustment device 102 with respect to the light source 101 is shown schematically to illuminate the right front area of the cooking field 110.
    In figure 5, another embodiment of the cooking device 1 according to the invention is shown. This embodiment differs from the first embodiment, shown in Figures 1 to 4, in that the kitchen 11 is a Ceran field, in which the cooking zones 114 are fixed predetermined. In this embodiment, it can be recognized through the detection unit 111, for example, that one of the cooking zones 114 is on, that is, it is heated. This is indicated schematically in Figure 5 through the reference "H" represented in the indicating unit 112. This information together with the indication concerning the position of the cooking zone 114, possibly together with the information concerning that on the heated cooking zone 114 there is no cooking vessel, it can be transmitted by the detection unit 111 to the communication unit 113 of the kitchen 11 and, from there, to the communication unit 104 of the lighting unit 100. Alll , the setting device 102 can be activated such that the heated cooking zone, in this case, the right front cooking zone 114, is illuminated. In figure 6, it is shown
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    schematically the position of the adjustment device 102 with respect to the light source 101.
    In figure 7, another embodiment of the cooking device 1 according to the invention is shown. In this embodiment, the kitchen 11 can optionally have a Ceran field or an induction cooking field, where in the induction cooking field the cooking zones are predetermined in a fixed way or are set correspondingly to the position of a cooking vessel; that is, the embodiment can correspond to the first or the second embodiment of the kitchen device 1. If it is recognized that none of the cooking zones is activated, or that there is no cooking vessel on the field of firing 110, this information relating to the state can be transmitted to the lighting device 100. This can then orient the adjusting device 102 such that all the light emitted by the light source 101 is emitted downward and, thereby, the entire cooking field 110 is illuminated.
    This orientation of the adjustment device 102, shown schematically in Figure 8, can also be manually adjusted by the user. In addition, this orientation may be the standard orientation of the adjustment device 102. Finally, it is also possible that the orientation of the adjustment device 102 shown in Figure 8 may be adjusted if it is recognized that over all cooking zones 114 of a field of cooking 110 cooking vessels 2 are placed or that all cooking zones 114 are activated.
    In Fig. 9, an embodiment of a lighting device 100 is shown schematically. Here, the lighting device 100, of which only light emitting unit 1000 is observed, is an elongated unit. In this embodiment, the light emitting unit 1000 comprises a housing 1001, in which two light sources 101 are provided. To each light source 101 an adjustment device 102 is associated, that is, it is arranged in such a way. that the light emitted by the light source 101 can be emitted in a directed manner.
    In figure 11, a schematic bottom view of a fume hood 10 of an embodiment of the cooking device 1 is shown. Here, the lighting device 100 is arranged in the front area of the fume hood 10. two light sources 101 with the corresponding adjustment devices 102 are arranged in the left and right area of the fume hood 10. In the embodiment shown, the light sources 101 are arranged in a housing 1001. However, the framework of the invention
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    It also comprises that the light sources 101 with the associated adjustment device 102 be incorporated directly into the lower side of the fume hood 10.
    The present invention is not limited to the forms of realization represented. It is possible that only one light source is provided in the lighting device. If the lighting device is provided next to a fume hood, the light source is preferably located here in the center of the bottom side of the fume hood. The light source may be arranged, for example, in the center of the rear area of the lower side of the fume hood. As an alternative, it is also possible that more than two light sources are provided. By way of example, two light sources may be provided in the rear area of the lower side of a fume hood, and two light sources in the front area of the lower side of a fume hood.
    Likewise, it is also possible for the adjustment device to present an embodiment that differs from the bowl-shaped panel shown with an opening for the passage of light. By way of example, the adjustment device may have mirrors and / or lenses through which the light emitted by the light source can be directed in one direction.
    The adjustment device can be driven by motor, in particular, by electric motor.
    The present invention can be integrated, for example, in so-called smart homes. In these concepts, the interaction between domestic appliances is increasing more and more. In the present invention, a kitchen and a fume hood with a lighting device preferably share a common communication bridge. The communication can be carried out, for example, by means of a wireless connection. The kitchen communicates here information regarding the position of the cooking vessels, the power supply, and other variables of their status to the fume hood, in particular, to the lighting device. With this information, the control unit, which can also be called a control module, can improve the lighting configuration of the fume hood, in order to improve the cooking experience for the user in accordance with standards default
    With the present invention, it is possible to implement multiple features that improve the interaction between the fume hood and the kitchen.
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    According to one form of realization, only the area currently used is illuminated, where the lighting can occur, for example, following the movement of the cooking vessels. In this way, it is possible to improve certain technologies, for example, the power move or the induction fields with scrollable cooking zones.
    According to another form of realization, in the lighting, for example, the color, the intensity, or the light sources are modified, which are also called lighting means or fuses, correspondingly to different kitchen settings. selection of settings. Here, it is possible, for example, to selectively illuminate an activated cooking zone. It is also possible to indicate a potentiation activation or a modification of the power supply that is necessary for the automatic execution of a recipe.
    In a form of realization, in the fume hood, the adjustment device, which can also be called a mobile part, can be coupled with mirrors and / or lenses with the light source in order to be able to deflect or move the area of lighting to the desired position, where there is an active mode. In a given position, the adjusting device can be brought to a position such that the normal, entire area of the kitchen, that is, the cooking field, can be illuminated again under the fume hood.
    The present invention brings multiple advantages. The kitchen device, which can also be called a system, can improve the applicability of complex functions related to the movement of cooking vessels. The system can be customized in accordance with the brand or the user, for example, by setting the information regarding the default state.
    When using an adjustment device that constitutes a mobile part, in particular a bowl-shaped panel, the form of realization is less complex than when using projectors and the like. In addition, the fume hood can be operated here simply in a normal standard.
    Unlike in the state of the art of lighting systems, the present invention comprises the movement of the cooking product, in particular, of the cooking vessels, and all lighting modifications are adjusted taking into account the settings of the kitchen and / or predetermined cooking characteristics.
    one
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    100
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    1001
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    102
    1020
    103
    104
    eleven
    110
    111
    112
    113
    114
    115
    2
    Cooking device Fume extractor Lighting device Light emitting unit Housing Light source Adjustment device Opening for light passage Control unit Communication unit Kitchen
    Cooking range Detection unit Indicator unit Communication unit Cooking zone Control unit
    Cooking vessel
    权利要求:
    Claims (13)
    [1]
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    1. Kitchen device, which comprises a kitchen (11) and at least one lighting device (100) which is a separate device with respect to the kitchen (11), characterized in that the lighting device (100) and the kitchen (11) present in each case at least one communication unit (104, 113) by which information regarding the status can be transmitted at least from the kitchen (11) to the lighting device (100), and the communication unit ( 104) of the lighting device (100) is connected to a control unit (115) of the lighting device (100) to activate at least one adjustment device (102) of the lighting device (100) to modify the light emission based on information related to the state received from the kitchen (11).
    [2]
    2. Cooking device according to revindication 1, characterized in that the cooking device (1) comprises at least one fume hood (10), and the at least one lighting device (100) is partially or completely integrated in the fume hood (10).
    [3]
    3. Kitchen device according to claims 1 or 2, characterized in that the adjustment device (102) constitutes a device for modifying the intensity, color and / or orientation of the light.
    [4]
    4. Kitchen device according to one of claims 1 to 3, characterized in that the adjustment device (102) comprises a mobile element that can be moved with respect to the light source (101) of the lighting device (100).
    [5]
    5. Kitchen device according to one of claims 1 to 4, characterized in that the adjustment device (102) comprises a panel of opaque material, which has at least one opening for the passage of light (1020).
    [6]
    6. Kitchen device according to one of claims 1 to 5, characterized in that at least a part of the adjustment device (102) is pivotally arranged with respect to the light source (101).
    [7]
    7. Kitchen device according to one of claims 1 to 6, characterized in that the adjustment device (102) has a bowl shape and, in a manner
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    preferred, the center of rotation of the bowl is in the bowl or above the open side of the bowl.
    [8]
    8. Cooking device according to one of claims 1 to 7, characterized in that the cooker (11) is an induction cooker with at least one detection unit (111) for the position of at least one cooking vessel (2).
    [9]
    9. Procedure for putting into operation a lighting device (100) of a kitchen device (1), which comprises at least one lighting device (100) and a kitchen (11), characterized in that a detection unit (111) detects the status of at least a part of the kitchen (11), when a predetermined state is recognized, information relating to the state is transmitted to the lighting device (100) and, based on the information relating to the state, it is activated by at least one adjustment device (102) of the lighting device (100) to illuminate at least the part of the kitchen (11) whose state has been transmitted.
    [10]
    10. Procedure according to revindication 9, characterized in that the information relating to the state consists in the presence of a cooking vessel (2) on a part of the kitchen (11), on an indication concerning the temperature of a part of the kitchen (11), in an indication concerning the activation of a part of the kitchen (11) and / or in cooking instructions.
    [11]
    Method according to one of claims 9 or 10, characterized in that, when the presence of a cooking vessel (2) is recognized on a part of the kitchen (11), the adjustment device (102) is adjusted such that The light is oriented by the lighting device (100) corresponding to the position of the cooking vessel (2).
    [12]
    12. Method according to one of claims 9 to 11, characterized in that, recognizing that a predetermined temperature of a part of the kitchen (11) has been exceeded, the adjustment device (102) is adjusted such that the light is oriented by the lighting device (100) corresponding to the position of this part of the kitchen (11) and, preferably, the intensity and / or color of the light are modified.
    [13]
    13. Method according to one of claims 9 to 12, characterized in that, when the kitchen shutdown (11) is recognized, the activation of several parts of the
    cooking (11) and / or recognizing the presence of several cooking vessels (2) on the kitchen (11), the adjustment device (102) is adjusted so that the entire cooking field (110) of the kitchen (11).
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    同族专利:
    公开号 | 公开日
    DE102017203080A1|2017-09-28|
    ES2644310B1|2018-09-06|
    引用文献:
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    US20120138590A1|2010-12-04|2012-06-07|Brosnan Daniel V|Lighting system for use with a cooktop appliance and method for assembling the same|
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    DE29714821U1|1997-08-19|1997-10-16|Wellmann Gustav Gmbh & Co Kg|Kitchen furniture system in cheek construction, especially for unconditional and / or conditional wall mounting|DE102017128204A1|2017-11-29|2019-05-29|Miele & Cie. Kg|Extractor device and method for operating a fume extraction device|
    CN108087938A|2018-01-19|2018-05-29|青岛海尔智慧厨房电器有限公司|The control method and kitchen ventilator of a kind of smoke-exhauster illuminating lamp|
    DE102018210182A1|2018-06-22|2019-12-24|BSH Hausgeräte GmbH|Household appliance device and method for optically identifying items to be treated|
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    法律状态:
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    ES201630340A|ES2644310B1|2016-03-22|2016-03-22|KITCHEN DEVICE WITH A LIGHTING AND PROCEDURE DEVICE FOR SETTING UP A LIGHTING DEVICE OF A KITCHEN DEVICE|ES201630340A| ES2644310B1|2016-03-22|2016-03-22|KITCHEN DEVICE WITH A LIGHTING AND PROCEDURE DEVICE FOR SETTING UP A LIGHTING DEVICE OF A KITCHEN DEVICE|
    DE102017203080.1A| DE102017203080A1|2016-03-22|2017-02-24|Kitchen appliance with lighting device and method for operating a lighting device of a kitchen appliance|
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