• 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:
    Cooking baking and cooking system in order to provide a generic baking battery with better properties in terms of great comfort, a baking battery (10a-c) is proposed, which is intended to be supported on a cooking plate. Cooking field (50a-c) to execute a heating process, with a functional unit (14a-c) and with a receiving unit (16a-c) to receive energy without contact and to supply power to the functional unit (14a- c) (Machine-translation by Google Translate, not legally binding)
    公开号:ES2590428A1
    申请号:ES201530704
    申请日:2015-05-21
    公开日:2016-11-21
    发明作者:José Andrés GARCÍA MARTÍNEZ；Sergio Llorente Gil；Teresa Del Carmen MARZO ÁLVAREZ；Jorge Mir Bel；Julio Rivera Pemán；Francisco Javier SANCHO DÍAZ；Beatriz Villanueva Valero
    申请人:BSH Hausgeraete GmbH；BSH Electrodomesticos Espana SA；
    IPC主号:
    专利说明:

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    COOKING BATTERY AND COOKING SYSTEM
    DESCRIPTION
    The invention refers to a cooking battery according to claim 1 and a cooking system according to claim 15.
    From the state of the art a cooking drum is already known which is intended to be supported on a cooking field plate of a cooking field device to execute a heating process. During the heating process, the cooking battery is heated by induction heating elements, which are arranged under the cooking field plate of the cooking field device and intended to heat the cooking battery. A functional unit is installed next to the cooking battery, which has a control unit and which is supplied with energy through batteries.
    The invention solves the technical problem of providing a generic cooking drum with better properties in terms of great comfort. According to the invention, this technical problem is solved by the features of claim 1, while advantageous embodiments and improvements of the invention can be extracted from the secondary claims.
    A cooking battery is proposed, which is intended to be supported on a cooking field plate to execute a heating process, with a functional unit and with a receiving unit to receive energy, in particular, electromagnetic energy, without contact and to supply power to the functional unit. The term "cooking drum" includes the concept of a unit that is intended to house at least one food in at least one operating state and to be in direct contact with said food in at least one operating state. The food could be, for example, a food that must be cooked, in particular, a cooking product, and / or a food that must be mechanically processed, advantageously, in a way that goes beyond mere heating. A cooking field device of a cooking system presenting the cooking battery has at least one induction heating element, which is intended to provide and / or supply at least energy, in particular, in the form of an alternating electromagnetic field , to the cooking drum for the execution of the heating process. The term "cooking field plate" includes the concept of a unit that in at least one operating state is intended for
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    support at least one cooking drum, and which is intended to form a part of an outer housing of a cooking field of a cooking field device and / or of a cooking field having a cooking field device . The cooking field plate is composed largely or entirely of glass and / or ceramic hob. The expression "largely or completely" includes the concept of a percentage of 70% minimum, preferably 80% minimum, advantageously 90% minimum, and preferably 95% as The term "functional unit" includes the concept of a unit that is intended to perform a function that transcends the function of housing a food. It is expected that the functional unit will be powered by an electric current. In at least one operating state, the receiving unit is provided to advantageously absorb the electromagnetic energy provided by at least one induction unit. Preferably, the receiving unit is intended to feed the functional unit by partially or completely absorbed energy, preferably, in large or completely, and, advantageously, completely. By way of example, the receiving unit could be provided for inductive energy transmission and / or for capacitive energy transmission and / or for electromagnetic energy transmission and / or for laser energy transmission and / or for transmission of energy through sound. The term "intended" includes the concept of programmed, conceived and / or provided in a specific manner. The expression that an object is intended for a particular function includes the concept that the object satisfies and / or perform this function determined in one or more application and / or operating states.
    Through the embodiment according to the invention, great comfort can be achieved, making it possible in particular a high flexibility in terms of the type of functional unit to be fed and / or in terms of the type of transmitted energy. Through the receiving unit, it is possible to feed multiple different functional units.
    It is also proposed that the functional unit has at least one control unit. The term "control unit" includes the concept of an electronic unit that presents a calculation unit and, in addition to the calculation unit, a storage unit with an operating program stored therein, which is intended to be executed by the calculation unit The control unit is intended to be fed in at least one operating state by means of electric energy, and to consume said electric energy at least partially, detracting the possible losses caused by the transport of the electric current. , a particularly comfortable embodiment is achieved.
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    In addition, it is proposed that the control unit is intended to administer in at least one state of operation the energy provided by the receiving unit for the supply of energy to the functional unit. The energy provided by the receiving unit for the supply of energy to the functional unit corresponds roughly or exactly to the energy received by the receiving unit, detracting from the possible losses caused by friction and / or the transport of the electric current. The expression that the control unit is intended to “manage” in at least one state of operation the energy provided by the receiving unit for the supply of energy to the functional unit includes the concept that the control unit is intended to absorb the energy received by the receiving unit in the operating state, transmit at least part of the energy to at least one other component of the functional unit, and supply the energy to the other component. The other component could be at least one heating element and / or at least one output unit and / or at least one drive unit and / or at least one sensor. Thus, high energy efficiency is achieved.
    The control unit is made separately from a cooking field control unit. By way of example, the control unit could be provided to activate and / or operate at least one other component of the functional unit depending on a command input made by a command unit of the cooking battery. Alternatively, the control unit could have at least one filter and be provided to filter at least the high frequency signals. A cooking field control unit could be provided to activate and / or operate at least one other component of the functional unit depending on a control input made by means of a cooking field control unit. However, the control unit is preferably provided to communicate in at least one operating state with at least one cooking field control unit. Advantageously, the control unit is intended to manage the energy independently of the operating instructions of a cooking field control unit and / or to activate and / or operate at least one other component of the functional unit. In particular, the control unit could be provided to receive command instructions from the cooking field control unit and / or to transmit at least information, at least relative to the other component, to the cooking field control unit. As an example, the control unit could be provided to supply the energy to the other component depending on at least one command instruction of the cooking field control unit. The cooking field control unit and the control unit can communicate with each other via bluetooth and / or via
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    infrared and / or through a local radio transmission network. The term "cooking field control unit" includes the concept of an electronic unit that is preferably integrated, at least partially, into a control and / or regulator unit of a cooking field, and which is preferably intended to direct and / or regulate at least one power supply electronics that is intended to supply power to at least one induction unit and / or at least one induction heating element Preferably, the cooking field control unit comprises a unit of calculation and, in addition to the calculation unit, a storage unit with a control and / or regulation program stored therein, which is intended to be executed by the calculation unit. For example, an input of At least one operating parameter of the functional unit can be controlled via a cooking field control unit of a cooking field device that is part of a field of cooking and / or a cooking field system. Thus, great comfort of use is achieved, and the complexity of the control unit can be advantageously kept low.
    In addition, it is proposed that the receiving unit present at least one inductor. The receiving unit has at least one coil, which is intended to be magnetized in dependence on at least one magnetic field, in particular, an alternating electromagnetic field, provided by at least one induction unit, and / or to generate at least an induction current. The receiving unit could present at least two, advantageously, at least three, advantageously, at least five and, preferably, more inductors. In this way, an economic realization is achieved, and a large amount of power can be transmitted.
    It is also proposed that the functional unit has at least one heating element, which is intended to heat the cooking product arranged in a food accommodation space. The cooking drum has at least one cooking drum housing unit. At least in the assembled state, the heating element is disposed within the cooking drum housing unit, in particular, within an intermediate space delimited by an outer housing part of the cooking battery housing unit and a Inner housing part of the cooking battery housing unit. Advantageously, the heating element is provided to heat the inner housing part of the cooking drum housing unit in at least one operating state. The functional unit could present at least two, advantageously, at least three, more advantageously, at least five and, preferably, more heating elements. The term "element of
    heating ”includes the concept of an element that is intended to transform
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    energize, preferably electric energy, heat, and supply it to at least one cooking drum. By way of example, the heating element could be realized as resistance heating element and, advantageously, it is realized as induction heating element. The term "induction heating element" includes the concept of an element that is intended to generate an alternating electromagnetic field with a frequency between 20 kHz and 100 kHz, which is intended to be transformed into heat by inducing currents in swirling and / or magnetic reversal effects on the metal base, preferably ferromagnetic, of a cooking drum resting on it, thus making a small distance between the heating element and the inner housing part of the battery housing unit possible of cooking and / or high energy efficiency.
    Preferably, the functional unit has at least one food processing unit and at least one driving unit, which is intended to drive the food processing unit. The term "food processing unit" includes the concept of a unit that is intended to process at least one state of operation in at least one food, which is arranged in the food accommodation space, in a way that goes beyond of a mere heating, and which has at least one processing tool that is intended to be in direct contact with the food in at least one operating state. The processing tool is provided in at least one operating state for processing, in particular, mix and / or stir and / or grind and / or crush and / or intermingle and / or emulsify and / or knead and / or chop, at least one food arranged in the food accommodation space. processing is provided in at least one operating state for, starting from at least one stationary state, to set in motion and / or for, starting from a moved state, to keep at least one limento arranged in the food accommodation space. In at least one operating state of the food processing unit, at least a part of the food processing unit, namely, the processing tool, is intended to be in direct contact with the food. The food processing unit is intended to process different types and / or consistencies of foods such as, for example, mass and / or liquid and / or at least partially fluid materials and / or sauces and / or at least partially solid foods. The food processing unit has two or more, preferably three or more, advantageously, five or more and, preferably, seven or more different processing tools. In at least one operating state, the drive unit is intended to supply the processing unit
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    of food at least motive energy that is generated, in particular, obtained and / or diverted and / or provided, by the motive unit from the energy provided by the receiving unit for the supply of energy to the functional unit and transmitted by the control unit. In this way, you get great comfort, as well! as a high energy efficiency thanks to the movement of a food at least partially fluid to be cooked. It also makes possible a comfortable and / or easy handling, being able to easily control and / or influence the cooking parameters, as well! As a great flexibility. It is also achieved that the probability of burning the food is low and / or a brief swelling time, whereby a high resistance and / or a lasting realization of a cooking battery can be achieved within which the food is arranged food processing unit. By means of a movement of at least partially fluid food that is to be cooked, reproducible cooking results and / or a small lack of homogeneity in a food to be cooked can be achieved.
    The functional unit could present, for example, at least one sensor, which could be provided to detect at least one component of the movement, in particular, at least one torque and / or at least one moment of acceleration and / or a moment of rotation and / or the speed of rotation, of the food processing unit. As an example, the sensor could be provided to transmit to the control unit and / or the cooking field control unit at least one parameter of the sensor that characterizes the movement component of the food processing unit. In particular, the sensor could be provided for the optical detection of the movement component of the food processing unit and performed, for example, as a photocell. Alternatively or additionally, the sensor could be provided to detect the movement component of the food processing unit by means of a magnetic field. Alternatively or additionally, the sensor could be provided to detect the temperature and / or the pH value and / or the weight and / or the cooking state, for example, cooking and / or simmering and / or cooking. boiling and / or excessive cooking of a food arranged in the food accommodation space. As an example, the sensor could be an infrared sensor and / or a resistance sensor, for example, an NTC (Negative Temperature Coefficient) resistor and / or a PTC (Positive Temperature Coefficient) resistor, and / or an acoustic sensor , for example, a microphone, and / or a pressure sensor and / or a weight sensor for the detection of the weight of the food arranged in the food accommodation space and / or a volume sensor for the detection of the volume of the food arranged in the food accommodation space. The control unit and / or the cooking field control unit could be provided to determine a modification of a
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    component of the movement of a food to be processed depending on the parameter of the sensor, and to carry out at least one automatic processing process and / or at least one automatic cooking process.
    Alternatively or additionally, the functional unit could have at least one output unit, which could be provided to emit at least one magnitude of output that could be sound and / or light. Advantageously, the output unit could be made as an indicator unit and have at least one LED (light emitting diode). The output unit could be provided to indicate the magnitude of output. In at least one operating state, the cooking field control unit could be provided to emit by means of the output unit at least one state linked to the cooking battery. In the operating state, the cooking field control unit is intended to emit different states through different evolutions of the intensity of an output quantity of the output unit. In addition, the cooking field control unit could provide for emitting in the operating state different states through different frequency spectra of an output magnitude of the output unit. The cooking field device has at least one cooking field control unit. The cooking field control unit could be provided to indicate by means of the output unit and the cooking field control unit the assignment of the cooking battery to a control element of the cooking field control unit. In addition, the cooking field control unit could be provided to indicate in the operating state the assignment through the use of approximately or exactly the same color when an indication is made by the output unit and by the control unit of cooking field
    Likewise, it is proposed that the drive unit be provided to provide at least one magnetic field to drive the food processing unit. The driving unit is intended to transform the energy provided by the receiving unit and / or the energy transmitted by the control unit into a large or complete electromagnetic energy. As an example, the drive unit could be provided to directly provide the electromagnetic energy to the food processing unit and to drive it by means of the electromagnetic energy, such as by means of a magnetic field. As an alternative, the driving unit could be provided to transform the electromagnetic energy into another form of energy, such as mechanical energy, to be supplied to the food processing unit and, advantageously, to drive the food processing unit by the other way of
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    energize In this way, a particularly advantageous food processing unit boost is achieved, as well! As a great efficiency.
    In addition, it is proposed that the drive unit has at least one electric motor, which is intended to drive the food processing unit. The drive unit has at least one axle. In this case, the shaft is preferably provided to connect the electric motor and the food processing unit at least in the assembled state. Preferably, the drive unit is intended to drive the food processing unit by means of the electric motor through the shaft, which passes through an inner housing part of a cooking drum housing unit directed towards a housing space. for food In an alternative embodiment, the drive unit could have at least one permanent magnet, which could be connected to the electric motor through the shaft at least in an operating state. The permanent magnet could be provided to supply and / or generate the magnetic field provided by the drive unit, and the drive unit could be provided to drive the food processing unit through the magnetic field supplied by the permanent magnet. In particular, the permanent magnet could be provided to interact in at least one operating state with at least one magnet element of the food processing unit and, advantageously, to supply this magnet element with the magnetic field to drive it. . In another example of an alternative embodiment, the drive unit could have at least two electromagnets, which could be provided to supply the magnetic field to drive the food processing unit. The term "electric motor" includes the concept of a constructive unit that is intended to transform electric energy into kinetic energy. Advantageously, the driving unit is intended to transform electromagnetic energy into kinetic energy in large or in part and transmit this kinetic energy to the food processing unit The drive unit is intended to set in motion and / or to keep the food processing unit in motion The movement is a rotational movement that rotates at least essentially around an axis In this way, it is possible to resort to standardized components, which makes it possible for the costs to be low, in addition, high reliability is achieved.
    Likewise, it is proposed that, in order to drive the food processing unit, the drive unit is provided to provide a rotating magnetic field at least essentially around at least one axis of rotation and that partially or completely penetrates into a housing space. for food The accommodation space for
    Food is planned to accommodate at least one food. The expression magnetic field
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    "Rotating at least essentially about at least one axis of rotation" includes the concept of a magnetic field whose polarity moves from a temporal average around the axis of rotation. As an example, the magnetic field could rotate at least essentially continuously around the axis of rotation. In addition, the magnetic field could rotate around the axis of rotation gradually, specifically, in small stages, for example, discrete. The term "magnetic field" that penetrates partially or completely into a food accommodation space "includes the concept of a magnetic field whose field lines penetrate at least in part into the food accommodation space and are present therein so that be measurable, where another part of the field lines could be arranged outside the food accommodation space. In this way, a particularly advantageous boost of the food processing unit is made possible.
    In addition, it is proposed that the food processing unit has at least one magnet element, which is intended to interact with the magnetic field. The magnet element is provided to absorb the magnetic field and, depending on the magnetic field, perform a rotational movement around the axis of rotation. By way of example, the magnet element could be a permanent magnet and / or an electroiman and / or an inductor. The magnet element could be made, for example, in a piece with the processing tool, which could have at least one magnet and be provided to receive the magnetic field generated by the drive unit. Alternatively, the magnet element and the processing tool could be made as separate elements and mechanically joined together in at least the assembled state. In this way, it can be avoided that there is an emptying in the inner housing part that delimits the food accommodation space and / or a simple cleaning is possible.
    Likewise, it is proposed that the cooking battery has at least one cooking battery housing unit, which has at least one outer housing piece opposite the food housing space and at least one inner housing piece directed towards the space of accommodation for food, and within which the functional unit and, additionally, the receiving unit is arranged (s) partially or completely. The cooking battery housing unit defines the food housing space, the inner housing part advantageously or completely defines the food accommodation space, and the outer housing part advantageously defines an external conformation of the unit of the cooking battery housing and, in particular, of the
    Cookware, visible to the user in an operating state. At least in the
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    When assembled, the outer shell part and the inner shell part are mechanically connected and define at least one intermediate space. At least in the operating state, the functional unit is wrapped by the cooking battery housing unit partially or completely, is partially or completely arranged between the outer housing part and the inner housing part, in particular, in the intermediate space, and is partially or completely integrated in the cooking battery, advantageously, in the cooking battery housing unit. The expression that the functional unit is arranged "partially or completely" in the cooking drum housing unit includes the concept that a first constituent part of the functional unit is arranged in the cooking battery housing unit in particular, in the intermediate space of the cooking drum housing unit, where a second constituent part of the functional unit could be disposed outside the cooking drum housing unit, for example, in the housing space for foods. At least in an operating state, the driving unit and / or the receiving unit and / or the heating element and / or the sensor are advantageously disposed within the cooking battery housing unit, in particular, in the intermediate space . The food processing unit is disposed outside the intermediate space and, advantageously, in the food accommodation space. In this way, a protected disposition of a large part of the functional unit is achieved, as! As a great stability.
    In addition, it is proposed that the outer shell part and the inner shell part be composed of materials with different magnetic properties. The inner shell part is composed largely or completely of a metal, namely, a magnetic metal, advantageously, a ferromagnetic metal. As an example, the inner housing part could be composed largely or entirely of iron and / or ferromagnetic steel. The outer shell part is composed largely or completely of a nonmetal. By way of example, the outer shell part could be composed largely or entirely of plastic and / or ceramic material. In this way, the heating can be restricted to the areas provided for it and, advantageously, it can make possible the transmission of energy approximately or exactly simultaneously to other areas provided for it. In addition, great flexibility is achieved in terms of configuration possibilities.
    Likewise, it is proposed that the outer shell part and the inner shell part define at least one intermediate space, which is filled with a largely insulating material or
    completely. The cooking battery housing unit has at least the material
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    insulation, which is arranged in at least the assembled state between the outer shell part and the inner shell part. The insulating material is composed largely or completely of a material with a low thermal conductivity. By way of example, the insulating material could be composed largely or entirely of plastic material and / or mineral wool and / or teflon. In this way, great efficiency is possible, being possible that constructive units that are arranged in the intermediate space are housed being protected.
    In another embodiment, a cooking system is proposed with at least one cooking drum according to the invention and with at least one cooking field device, in particular an induction cooking device, which has at least an induction unit that is at least provided to provide power for the receiver unit of the cooking battery. The term "cooking field device" includes the concept of at least one part, namely, a construction subgroup, of a cooking field, in particular, of an induction cooking field. The cooking field device may also comprise the entire cooking field, in particular, the entire induction cooking field. The term "induction unit" includes the concept of a unit that is intended to provide at least one state of operation in at least one alternating electromagnetic field for the transmission of energy. In at least one operating state, the induction unit is intended to generate and / or cause at least one induction current in the receiving unit of the cooking battery by means of the alternating electromagnetic field. The cooking field device has at least one cooking field control unit, which is intended to introduce at least one processing parameter, in particular, the rotation speed and / or the start time of the processing and / or the time of completion of the processing and / or the duration of the processing, of the food processing unit. Likewise, the cooking field control unit is provided to provide and / or indicate to the user at least two, preferably, at least three, advantageously, at least four and, preferably, at least five processing parameters for Select from among them. Also, the cooking field device has at least one cooking field control unit that is intended to activate at least the control unit and / or the driving unit. Specifically, the cooking field control unit is intended to control and / or regulate the processing parameter of the food processing unit by activating the control unit and / or the driving unit, and to activate the control unit and / or the drive unit depending on a control input made by means of the cooking field command unit. The induction unit could
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    present, for example, at least one energy transmission element, carried out differently with respect to an induction heating element, which could be provided to supply the energy for the receiving unit in at least one operating state. The energy transmission element could have at least one inductor and / or at least one coil, and it could be provided to supply in at least one state of operation the energy for the receiving unit at least by means of the inductive energy transmission. Advantageously, the induction unit has at least one induction heating element, which is intended to supply the energy for the receiving unit in at least one operating state. In addition to the supply of energy for the receiving unit, the induction heating element is provided to heat at least a part of the cooking battery, in particular, at least a part of the inner housing part of the cooking battery. Thus, great comfort is achieved.
    The cooking drum and the cooking system described are not limited to the application or the form of realization set forth above, and may in particular present a number of elements, components, and particular units that differ from the amount mentioned in this document, as long as the purpose of fulfilling the functionality described herein is pursued.
    Other advantages are taken from the following description of the drawing. Examples of embodiment of the invention are represented 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:
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    Fig. 1
    Fig. 2
    Fig. 3 Fig. 4
    a cooking system with a cooking battery and with a cooking device
    cooking field, in representation of schematic section,
    the cooking system with the cooking range device and with the battery
    cooking, in schematic top view,
    an enlarged section of figure 2,
    a cooking field control unit of the cooking field device, in schematic top view,
    an alternative cooking system with a cooking field device and with a cooking drum, in representation of schematic section, and
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    Fig. 6 an alternative cooking system with a cooking field device and
    with a cooking battery, in representation of schematic section.
    Figure 1 shows a cooking system 40a, made as an induction cooking system, with a cooking battery 10a and with a cooking field device 42a, made as an induction cooking device. The cooking field device 42a comprises a cooking field plate 50a which, in the assembled state, forms a part of an outer housing of the cooking field. The cooking field plate 50a is provided to support the cooking pan 10a.
    The cooking pan 10a has a cooking battery housing unit 32a, which defines a food housing space 22a and has an outer housing part 34a, opposite the food housing space 22a, and an inner housing part 36a, directed towards the food accommodation space 22a.
    The outer shell part 34a and the inner shell part 36a are composed of materials with different magnetic properties. The outer shell part 34a is largely composed of a nonmetal, and the inner shell part 36a is largely composed of a ferromagnetic metal.
    The outer shell part 34a and the inner shell part 36a define an intermediate space 38a. The cooking battery 10a has an insulating material (not shown), the intermediate space 38a being largely filled with the insulating material.
    The cooking battery 10a has a functional unit 14a. In the assembled state, the functional unit 14a is partially arranged inside the cooking battery housing unit 32a. The functional unit 14a has a food processing unit 24a, which is arranged in the state mounted within the food accommodation space 22a. The food processing unit 24a has a processing tool 68a, which is intended to process the food arranged in the food accommodation space 22a. In the assembled state, the processing tool 68a is arranged in the food accommodation space 22a, and the food processing unit 24a is arranged in an area close to the base of the inner housing part 36a.
    The functional unit 14a has a drive unit 12a, which drives the food processing unit 24a in an operating state. In the assembled state, the drive unit 12a is arranged inside the cooking battery housing unit 32a,
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    specifically, in the intermediate space 38a, in an area close to the base of the inner housing part 36a. The drive unit 12a and the food processing unit 24a are separated from each other in the state assembled by the base of the inner housing part 36a.
    In the assembled state, a receiver unit 16a of the cooking drum 10a is arranged in the intermediate space 38a in addition to the drive unit 12a. The cooking battery 10a presents the receiving unit 16a, which is intended to receive energy without contact. In the assembled state, the receiving unit 16a is arranged in an area close to the base of the outer housing part 34a.
    The receiving unit 16a has an inductor. In the operating state, the receiving unit 16a is intended to be magnetized by an alternating electromagnetic field. Receiving unit 16a is intended to receive transmitted energy through inductive energy transmission. In the operating state, the receiving unit 16a is provided for the supply of energy to the functional unit 14a.
    In the operating state, the drive unit 12a provides a magnetic field to drive the food processing unit 24a. The drive unit 12a has an electric motor 18a and, in the operating state, provides the magnetic field to drive the food processing unit 24a into the electric motor 18a. The electric motor 18a generates a rotation movement around an axis of rotation 20a by the magnetic field. In the operating state, the electric motor 18a drives the food processing unit 24a by the rotational movement.
    The cooking battery 10a has an axis 56a, which connects the electric motor 18a and the food processing unit 24a together in the assembled state. In the operating state, the shaft 56a transmits the rotational movement generated by the electric motor 18a to the food processing unit 24a.
    In the assembled state, the shaft 56a is partially arranged in the intermediate space 38a. The inner housing part 36a has a recess (not shown). In the assembled state, the shaft 56a goes through the emptying of the inner housing part 36a. A joint is arranged between the shaft 56a and a lateral delimitation of the emptying, which prevents the food arranged in the food accommodation space 22a from entering the intermediate space 38a.
    The functional unit 14a has a control unit 28a, which is arranged in the
    state mounted inside the cooking battery housing unit 32a, specifically, in
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    the intermediate space 38a. In the operating state, the control unit 28a is provided to activate the drive unit 12a, manages the energy provided by the receiving unit 16a for power supply, and regulates the power supply of the receiving unit 16a to the driving unit. 12th
    The cooking field device 42a has an induction unit 44a (see Figures 1 to 3), which is intended to supply power for the receiving unit 16a of the cooking battery 10a. In the operating state, the induction unit 44a provides an alternating electromagnetic field for the supply of energy to the receiving unit 16a. The induction unit 44a supplies power to the receiving unit 16a through the transmission of inductive energy.
    In the present embodiment, the induction unit 44a forms a variable cooking surface area 58a. The induction unit 44a has several induction heating elements 46a. Only one of each of the objects present several times is accompanied by a reference symbol in the figures. The induction heating elements 46a are arranged in the form of a matrix. Alternatively, the induction heating elements could form a classic cooking field, in which, through the position of the induction heating elements, there could be defined, predetermined, fixed heating zones, which could be marked on the cooking field plate.
    In the present embodiment, the induction unit 44a has forty-eight induction heating elements 46a. Next, only one of the induction heating elements 46a is described. The induction heating element 46a is provided to heat the cooking battery 10a resting on the cooking field plate 50a above the induction heating element 46a. In the operating state, the induction heating element 46a supplies the energy for the receiving unit 16a.
    The cooking field device 42a has a cooking field control unit 54a for entering and / or selecting operating parameters, for example, the heating power and / or the density of the heating power and / or the cooking zone. heating. Also, the cooking field control unit 54a is intended to give the user the value of an operating parameter.
    Also, the cooking field device 42a has a cooking field control unit 30a, which is intended to execute actions and / or modify settings in
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    dependence on the operating parameters introduced by the cooking field control unit 54a. For the execution of a heating process, the cooking field control unit 30a regulates the power supply to the induction unit 44a, and the cooking battery 10a is intended to be supported on the cooking field plate 50a.
    The functional unit 14a has a heating element 52a. As an alternative, the functional unit could have several heating elements. In the assembled state, the heating element 52a is disposed within the cooking battery housing unit 32a, in particular, in the intermediate space 38a.
    In the operating state, the heating element 52a heats the inner housing part 36a. In the assembled state, the heating element 52a is arranged in an area close to the base of the inner housing part 36a and, in the operating state, is intended to heat the cooking product, in particular, the food arranged in the food accommodation space 22a.
    In the operating state, the cooking field control unit 30a sends information related to the operation to the control unit 28a of the functional unit 14a, which receives said information from the cooking field control unit 30a. Therefore, the control unit 28a communicates with the cooking field control unit 30a in the operating state. The control unit 28a regulates in the operating state the power supply of the receiving unit 16a to the driving unit 12a and / or the heating element 52a depending on the information relating to the operation received from the cooking field control unit 30th The information related to the operation could be, for example, information concerning the operating parameters entered and / or selected by the cooking field control unit.
    In the present example of realization, the food processing unit 24a is made as a mixer unit, and is intended to beat the food arranged within the food accommodation space 22a.
    The cooking field control unit 54a is intended to enter the rotation speed of the food processing unit 24a (see Figure 4). In the present embodiment, the cooking field control unit 54a has a contact sensitive control element for entering the rotation speed of the food processing unit 24a. In addition, the cooking field control unit 54a
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    It presents an indicator unit, through which it provides the user with a selection of rotation speeds. The indicating unit is intended to represent in increasing the rotation speed selected by the user.
    By way of example, the cooking field control unit could activate the driving unit to direct the rotation speed of the food processing unit depending on a command input made by the cooking field command unit. Alternatively, the cooking field control unit could transmit at least information related to the operation to the control unit, which could be provided to activate the drive unit to direct the rotation speed of the food processing unit in dependence of the information related to the operation.
    In Figures 5 and 6, other examples of realization of the invention are shown. The following descriptions are essentially limited to the differences between the examples of realization, where, in relation to components, characteristics and functions that remain the same, the description of the exemplary embodiment of Figures 1 to 4 can be referred. For the differentiation of the embodiments, the letter "a" of the reference symbols of the embodiment example of figures 1 to 4 has been replaced by the letters "b" and "c" in the reference symbols of the embodiment example of the figures 5 and 6. In relation to components indicated in the same way, in particular, as regards components with the same reference symbols, it is also possible to refer basically to the drawings and / or to the description of the embodiment example of figures 1 to 4 .
    Figure 5 shows an alternative cooking system 40b with an alternative cooking field device 42b. In the operating state, a drive unit 12b of a functional unit 14b drives a food processing unit 24b of the functional unit 14b, for which the drive unit 12b provides a magnetic field. The drive unit 12b has an electric motor 18b, which is intended to drive the food processing unit 24b.
    In the present embodiment, the drive unit 12b has a permanent magnet 64b which, in the assembled state, is rotatably housed around an axis of rotation 20b. In addition, the drive unit 12b has a transmission element 66c, which joins the electric motor 18c and the permanent magnet 64c together, and is made as an axis.
    The electric motor 18c is intended to drive the permanent magnet 64c. In the operating state, the transmission element 66c transmits to the permanent magnet 64c a
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    Rotational movement produced by the electric motor 18c, and the permanent magnet 64c generates the magnetic field to drive the food processing unit 24b.
    To drive the food processing unit 24b, the drive unit 12b provides a magnetic field that essentially revolves around an axis of rotation 20b. In the operating state, the magnetic field provided by the drive unit 12b partially penetrates a food housing space 22b of a cooking drum 10b. The drive unit 12b provides the magnetic field to drive the food processing unit 24b by the rotational motion of the permanent magnet 64b.
    The food processing unit 24b has a magnet element 26b, which is made in one piece with a processing tool 68b of the food processing unit 24b. In the operating state, the magnet element 26b interacts with the magnetic field provided by the drive unit 12b.
    The magnet element 26b and the permanent magnet 64b are made correspondingly with each other. In the operating state, the magnet element 26b and the permanent magnet 64b interact with each other. The permanent magnet 64b has at least one first magnetic pole 72b and at least one second magnetic pole 74b, and the magnet element 26b has at least one first magnetic pole 76b and at least one second magnetic pole 78b. By way of example, the permanent magnet and the magnet element could have several first magnetic poles and several second magnetic poles, in particular, in a first case.
    In a first case, the magnetic poles 72b, 74b of the permanent magnet 64b could be made essentially identically with each other, and the magnetic poles 76b, 78b of the magnet element 26b could be made essentially identically with each other. By way of example, the magnetic poles 72b, 74b of the permanent magnet 64c could be arranged directed towards the cooking field plate 50b in the installation position, and the magnetic poles 76b, 78b of the magnet element 26b could be arranged directed towards the cooking field plate 50b in the installation position. Also by way of example, the magnetic poles 72b, 74b of the permanent magnet 64b could be made as south poles and, the magnetic poles 76b, 78b of the magnet element 26b, as north poles. Alternatively, the magnetic poles 72b, 74b of the permanent magnet 64b could be made as north poles and, the magnetic poles 76b, 78b of the magnet element 26b, as south poles.
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    In a second case, the magnetic poles 72b, 74b of the permanent magnet 64b could be made differently. The first magnetic pole 72b of the permanent magnet 64b could be made as the north pole and the second magnetic pole 74b of the permanent magnet 64b, as the south pole. Also the magnetic poles 76b, 78b of the magnet element 26b could be made differently. The first magnetic pole 76b of the magnet element 26b could be made as the south pole and the second magnetic pole 78b of the magnet element 26b, as the north pole.
    Figure 6 shows an alternative cooking system 40c, with an alternative cooking field device 42c. In an operating state, a drive unit 12c of a functional unit 14c drives a food processing unit 24c, for which the drive unit 12c provides a magnetic field.
    To drive the food processing unit 24c, the drive unit 12c provides in a state of operation a magnetic field that essentially revolves around an axis of rotation 20c. In the operating state, the magnetic field provided by the drive unit 12c partially penetrates a food housing space 22c of a cooking drum 10c.
    In the present embodiment, the drive unit 12c has at least two electromagnets 70c. The drive unit 12c has several electromagnets 70c. Next, it is assumed that the drive unit 12c has an amount of n electromagnets 70c.
    In the assembled state, the electromagnets 70c are arranged uniformly and essentially in a plane around the axis of rotation 20c. In the plane, the electromagnets 70c are arranged, starting from the axis of rotation 20c, around an angle of approximately 360 ° / n about the axis of rotation 20c.
    In an operating state, a control unit 28c of the functional unit 14c is provided to activate the electromagnets 70c depending on the information related to the operation transmitted by a cooking field control unit 30c. The control unit 28c operates the electromagnets 70c in the operating state. In the operating state, the control unit 28c activates the electromagnets 70c by modulating the pulse duration, with signals offset at approximately 360 ° / n. Depending on the activation performed by the control unit 28c, the electromagnets 70c provide the rotating magnetic field essentially around the axis of rotation 20c to drive the functional unit 14c.
    The drive unit 12c has no moving parts. In the operating state, the drive unit 12c drives the magnet element 26c of the food processing unit 24c. In the present embodiment, the magnet element 26c has a first magnetic pole 76c and a second magnetic pole 78c. The first magnetic pole 76c is made as the south pole, and the second magnetic pole 78c is made as the north pole.
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    Reference symbols
    Cooking battery Drive unit Functional unit Receiving unit Electric motor Spindle
    Food accommodation space Food processing unit Magnet element Control unit
    Cooking Field Control Unit
    Cooking battery housing unit
    Outer shell part
    Inner Shell Part
    Intermediate space
    Cooking system
    Cooking Field Device
    Induction unit
    Induction heating element Cooking field plate Heating element Cooking field control unit Shaft
    Variable cooking surface area
    permanent magnet
    Transmission Element
    Processing tool
    Electromagnet
    First magnetic pole
    Second magnetic pole
    First magnetic pole
    Second magnetic pole
    权利要求:
    Claims (15)
    [1]
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    1. Cooking battery, which is intended to be supported on a cooking field plate (50a-c) to carry out a heating process, with a functional unit (14a-c) and with a receiving unit (16a-c ) to receive energy without contact and to supply power to the functional unit (14a-c).
    [2]
    2. Cooking battery according to claim 1, characterized in that the functional unit (14a-c) has at least one control unit (28a-c).
    [3]
    3. Cooking battery according to claim 2, characterized in that the control unit (28a-c) is intended to administer in at least one operating state the energy provided by the receiving unit (16a-c) for the supply of energy to the functional unit (14a-c).
    [4]
    4. Cooking battery according to claims 2 or 3, characterized in that the control unit (28a-c) is intended to communicate in at least one operating state with at least one cooking field control unit (30a-c) .
    [5]
    5. Cooking battery according to one of the preceding claims, characterized in that the receiving unit (16a-c) has at least one inductor.
    [6]
    6. Cooking drum according to one of the claims set forth above, characterized in that the functional unit (14a-c) has at least one heating element (52a-c), which is intended to heat the cooking product.
    [7]
    7. Cooking drum according to one of the claims set forth above, characterized in that the functional unit (14a-c) has at least one food processing unit (24a-c) and at least one driving unit (12a-c), the which is planned to boost the food processing unit (24a-c).
    [8]
    8. Cooking drum according to claim 7, characterized in that the drive unit (12a-c) is intended to provide at least one magnetic field to drive the food processing unit (24a-c).
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    [9]
    9. Cooker according to claims 7 or 8, characterized in that the drive unit (12a-b) has at least one electric motor (18a-b), which is intended to drive the food processing unit (24a- b).
    [10]
    10. Cooking battery according to at least claims 7 or 8, characterized in that, to drive the food processing unit (24b-c), the driving unit (12b-c) is provided to provide a rotating magnetic field at least essentially around at least one axis of rotation (20b-c) and that partially or completely penetrates a food accommodation space (22b-c).
    [11]
    11. Cooking battery according to claim 10, characterized in that the food processing unit (24b-c) has at least one magnet element (26b-c), which is intended to interact with the magnetic field.
    [12]
    12. Cooking battery according to one of the preceding claims, characterized by at least one cooking battery housing unit (32a-c), which has at least one outer housing part (34a-c) opposite the space of food housing (22a-c) and at least one inner housing piece (36a-c) directed towards the food accommodation space (22a-c), and within which the functional unit is partially or completely arranged ( 14a-c).
    [13]
    13. Cooking battery according to at least claim 12, characterized in that the outer shell part (34a-c) and the inner shell part (36a-c) are composed of materials with different magnetic properties.
    [14]
    14. Cooking battery according to at least claim 13, characterized in that the outer shell part (34a-c) and the inner shell part (36a-c) define at least one intermediate space (38a-c), which is filled with insulating material largely or completely.
    [15]
    15. Cooking system with at least one cooking drum (10a-c) according to one of the claims set forth above and with at least one cooking field device (42a-c), which has at least one induction unit ( 44a-c) which is provided at least to provide energy for the receiving unit (16a-c) of the cooking battery (10a-c).
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    同族专利:
    公开号 | 公开日
    US20180146517A1|2018-05-24|
    ES2769913T3|2020-06-29|
    WO2016185303A1|2016-11-24|
    ES2590428B1|2017-09-07|
    EP3298859A1|2018-03-28|
    CN107637164A|2018-01-26|
    EP3298859B1|2020-01-15|
    US10292211B2|2019-05-14|
    CN107637164B|2021-04-09|
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    法律状态:
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201530704A|ES2590428B1|2015-05-21|2015-05-21|Cooking battery and cooking system|ES201530704A| ES2590428B1|2015-05-21|2015-05-21|Cooking battery and cooking system|
    EP16720570.7A| EP3298859B1|2015-05-21|2016-04-26|Cooking utensil|
    CN201680029413.XA| CN107637164B|2015-05-21|2016-04-26|Cooking utensil|
    ES16720570T| ES2769913T3|2015-05-21|2016-04-26|Cooking battery|
    PCT/IB2016/052356| WO2016185303A1|2015-05-21|2016-04-26|Cooking utensil|
    US15/571,508| US10292211B2|2015-05-21|2016-04-26|Cooking utensil|
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