373results about "Vessels with intergral heating" patented technology

Various embodiments of a cooking system are described herein. In an aspect, a device may include a cooking system, comprising: a cooking device, comprising: a housing having a cavity extending upward from a bottom surface; a heating element positioned within the cavity; and an air movement device configured to direct air over the heating element and from the cavity; and a vessel having a cavity therein and a upper surface defining an opening, wherein the cooking device is configured to be removably positioned over the vessel such that the bottom surface aligns with the upper surface, creating a cooking chamber within the cavity to perform a cooking operation.

A kitchen appliance is disclosed includes a first electrical component, a second electrical component, and a wireless power receiver system. The wireless power receiver system includes a first receiver antenna configured to couple with a first transmission antenna and receive virtual AC power signals from the first transmission antenna. A second receiver antenna is configured to couple with a second transmission antenna and receive virtual DC power signals from the second transmitter antenna. A first receiver power conditioning system is configured to receive the virtual AC power signals, convert the virtual AC power signals to AC received power signals, and provide the AC received power signals to power the first electrical component. The second receiver power conditioning system configured to receive the virtual DC power signals, convert the virtual DC power signals to DC received power signals, and provide the DC received power signals to power the second electrical component.

The present invention relates to an opening buffer structure and a rice cooker. The opening buffer structure includes a buffer block, and the buffer block includes a first end and a second end which are oppositely distributed; the first end of the buffer block is arranged on the cover body, and the second end of the buffer block includes a counteracting surface, a transition surface and a stopping surface which are connected in sequence from top to bottom. There is a first preset angle between the counteracting surface and the transition surface, and there is a second preset angle between the transition surface and the stopping surface; during the opening process of the cover body, the counteracting surface and the transition surface are successively in frictional contact with the housing hinged to the cover body; when the cover body is opened to a preset opening degree, the stopping surface abuts against the housing so that the cover body stops rotating. The present invention can ensure the smooth opening process of the rice cooker, thereby improving the use performance of the rice cooker.

A removable container (21) for products to be cooked for use in a PEF cooking appliance (P) comprises at least two PEF electrodes (4, 5), between which products to be cooked (G) can be introduced and to which PEF signals pulsed with alternating polarity can be applied, at least one sensor (6, 7) and a sensor circuit (14), comprise an energy supply device (16) without a battery and DC-isolated from the PEF cooking appliance (P), an evaluation circuit (10) connected to the at least one sensor (6, 7) and the energy supply device (16), and a data transmission device (11) connected to the evaluation circuit (10) and the energy supply device (16), said data transmission device being set up to transmit data received from the evaluation circuit (10) to the PEF cooking appliance (P) in a non-electrical manner. A PEF cooking appliance (P) comprises a PEF signal generator (SG) for generating PEF signals polarized in a commutating manner, a receiving space (AR) for the container (21) for products to be cooked and a data transmission device (PS) for receiving data of the data transmission device (11) of the container (21) for products to be cooked. The invention can be applied particularly advantageously to domestic appliances.

[Problem] To provide an automated cooking device which can efficiently scrape off a dirt, such as a burn sticking to an inner wall surface of a cooking container due to heating and cooking and remaining there after cooking.[Solution] An automated cooking device 10 comprising: a cooking counter 100 including a sink for washing 110; a container holding unit 200 configured to hold a cooking container 300 rotatably around a container central axis AC; and a scraping unit 600 configured to wash an inner wall surface of the cooking container while the cooking container is turned upside down after stirring and cooking an ingredient I contained in the cooking container, the scraping unit 600 including a scraper 630 configured to scrape off a dirt B, such as a burn adhering to the cooking container and being configured to be enclosed by the inner wall surface upside down of the cooking container in the sink for washing and allow the inner wall surface of the cooking container and the scraper to abut against each other.

The food heating device (2) comprises: a base (3) provided with a receiving surface (5); a bowl (8) resting on the receiving surface (5) and defining an inner chamber (9) for containing food; and a lid (23) supported by the base (3) and mounted to move between a closed position and an open position, said lid (23) comprising an upper heating element (25) configured to heat food contained in the bowl (8) and a protruding grip portion (36) configured to protrude beyond a side wall of the bowl (8) when the lid (23) assumes the closed position.

The food heating appliance (2) comprises a base (3) provided with a receiving surface (5); a bowl (8) resting on the receiving surface (5) and delimiting an internal volume intended to contain food; and a cover (23) comprising an upper heating element and configured to surmount the bowl (8). The base (3) comprises a support structure (37) supporting the cover (23) and configured to provide an access opening allowing the bowl (8) to be placed in place and removed by at least one translational movement parallel to an extension plane of the receiving surface (5). Figure 1

The application provides a control method and device of a cooking device, the cooking device and a storage medium. The cooking device comprises a first heating device and a second heating device. The first heating device is used for heating a first area in the cooking device, and the second heating device is used for heating a second area in the cooking device. The method comprises the following steps: collecting a first temperature of the first area and a second temperature of the second area; and controlling the first heating device and the second heating device to operate according to the first temperature and the second temperature. The first temperature and the second temperature are obtained, and the operation of the first heating device and the second heating device is controlled. On one hand, the operation of the first heating device and the second heating device can be adjusted in time when the drying is completed, so that the energy consumption is reduced. On the other hand, the first heating device and the second heating device can avoid excessive heating on the first area and the second area, and the safety is ensured.

To provide a rice cooker capable of smoothly discharging liquid entering the inside of a lid body from a gap between a panel corresponding to a top plate of the lid body and its adjacent member.SOLUTION: A rice cooker 1 includes a pot 25 capable of storing a material to be cooked, a body 23 having a pot 25 storage part capable of storing the pot 25, and a lid body 26 capable of opening and closing the pot 25 storage part. The lid body 26 includes an outer lid cover 56 that covers the body 23 in a state where the lid body 26 closes the body 23, an outer lid 55 that has a recessed portion 55a opened in a direction away from the body 23 and covers the outer lid cover 56, and the operation panel 73 as an upper surface panel that covers the recessed portion 55a. The outer lid 55 includes a drain groove 82 that is provided along at least a part of the edge of the recessed portion side 55a and guides the liquid to a hole 81 through which the liquid flows out to a space defined by the outer lid 55 and the outer lid cover 56 when the liquid enters the recessed portion 55a through the gap between the operation panel 73 and the outer lid 55.SELECTED DRAWING: Figure 5

An electric cooking device includes a removable lid and / or pot assembly, a lower housing surrounding a vessel configured to be heated, and a middle ring assembly positioned between the lower housing and the removable lid and / or pot assembly. The middle ring assembly comprises (i) an outer component seated with the lower housing that includes a decorative surface coating thereon, and (ii) an inner component having an outer portion seated with the outer component. An inner portion of the inner component is situated radially inward from and is unsupported by the outer component. The vessel engages the inner portion of the inner component and is thereby thermally decoupled from the outer component comprising the decorative surface coating.

A modular oven includes a cabinet receiving separate modules with distinct cooking operations. Modules of the modular oven may provide any combination of convection cooking, steam cooking, impingement cooking, and high speed cooking. Therefore, the modules may be mixed and matched to suit the desired cooking operations. In some embodiments, improved steam cooking at lower cooking temperatures is provided by directing spraying water onto an independent heat source, controlled separately from the cavity heating element, within each cooking zone. By operating a separate heating element specifically for steam generation, there can be more accurate heat control of the cooking zones without overheating the cooking zones when steam is needed but when lower cooking temperatures (e.g., 211 degrees Fahrenheit and below) are desired.

The invention discloses a full-automatic cooker, and relates to the technical field of automatic cooking equipment, the full-automatic cooker comprises a rack used for providing installation support for each component, and the interior of the rack is divided into a cooking cabin, an electrical cabin and a storage area; the intelligent control system is used for uniformly coordinating and controlling the operation of each unit; the pot body assembly is installed in the cooking cabin and used for bearing food materials and achieving cooking; the stirring driving mechanism is used for driving the pan body assembly to operate and realizing uniform stir-frying of the food materials and preventing pan sticking; the automatic feeding mechanism is used for realizing timed and quantitative addition of liquid and powder or particle seasonings; the integrated modularized automatic feeding system is deeply fused with the cooking process, full-process automation from main material feeding, heating, stir-frying, seasoning to pot discharging is achieved, multiple complex movement modes between the roller and the stirrer are achieved through a double-motor independent driving structure, food materials with different characteristics are adapted, and the cooking efficiency is improved. And the problems of non-uniform stir-frying and bottom pasting are fundamentally solved.

An air passage system comprises a hot air system 300 connected on one side of a heating chamber 101 and used for driving and heating air in the heating chamber and then guiding the heated air into the

Rice cooked in traditional rice cookers generally produce a significant amount of starch, and the rice cooker disclosed herein reduces the amount of starch in cooked rice by raising cooked rice out of starch rich water after being cooked an appropriate amount by having the cooked rice contained within a strainer structure which is lifted by a lifting mechanism.

The application discloses a control method for cooking rice by a cooking utensil and the cooking utensil. The cooking utensil comprises an inner container for cooking rice, a heating device, a temperature sensor and a fan. The control method comprises a low-temperature water absorption stage, a heating temperature rising stage, a boiling stage, a high-temperature rice stewing stage and a fan cooling temperature reducing stage. The boiling stage comprises at least one boiling gradient control stage. In the boiling gradient control stage, the heating device is controlled to heat the bottom temperature of the inner container, so that the temperature rising rate of the bottom temperature of the inner container is in a required rate range. After the bottom temperature of the inner container reaches a boiling gradient temperature detected by the temperature sensor, the heating device and the fan are jointly controlled to maintain the bottom temperature of the inner container. When the time length during which the bottom temperature of the inner container is at the boiling gradient temperature is greater than a preset gradient stage time length, the heating device is turned off, and the fan is controlled to work, so that the bottom temperature of the inner container returns to an initial bottom temperature of the initial boiling stage.

The present invention provides an electric rice steamer comprising an upper pot, a lower pot, a grate, a lid, a heating element, a sealing cover, a diversion throat, and an exhaust assembly. The grate is disposed within the upper pot and divides the upper pot into a storage chamber and a steaming chamber, with an airflow channel defined between the steaming chamber and the lower pot. The lid, which can be opened or closed on the upper pot, has exhaust holes. The heating element is disposed within the lower pot and heats water within the lower pot to generate steam. The sealing cover is disposed between the upper and lower pots and seals the cover over the lower pot. The diversion throat is disposed within the sealing cover. The upper end of the diversion throat communicates with the steaming chamber of the upper pot, while the lower end extends into the lower pot, forming a water flow gap with the inner bottom wall of the lower pot. The exhaust assembly includes a first exhaust valve that opens or closes the airflow channel. The exhaust assembly modulates the air pressure within the lower pot, allowing water to be transferred back and forth between the upper and lower pots through the diversion throat, thereby transferring steam from the lower pot to the steaming chamber of the upper pot.

A cooking system includes a housing defining a hollow chamber configured to receive food. The housing has an upper portion defining an opening to said hollow chamber. A lid is movable relative to the housing between an open position and a closed position. A lid lock is associated with at least one of the lid and the housing. The lid is configurable between a lid locked condition with the housing and a lid unlocked condition with the housing via the lid lock. At least one vent is disposed in at least one of the lid and the housing, and the at least one vent is configurable between an open vent condition and a closed vent condition via actuation of the lid lock.

A device for cooking food products by heat treatment comprises a housing and also a hinged lid connected to said housing by means of universal pivotable fastening devices. Electric heating elements are mounted inside the housing and on the inner side of the hinged lid, and control panels for controlling the electric heating elements are disposed on a lateral side of the housing and on the hinged lid. The device can contain two hinged lids which can be lifted away from the housing simultaneously or individually and are capable of pivoting through 90°, 180° or 270°.

The present application relates to a kind of top heating cooking utensils, including pot body and cover with pot cover above pot body, the pot cover includes outer cover and the inner cover of installation in the inner side of outer cover, heating device is equipped between the inner cover and outer cover, the heating device is contacted with the inner cover to heat the inner cover, the heating structure is facet heating device, the inner cover is equipped with heat conduction structure, heat conduction structure is overlaid and distributed in the inner cover, heat conduction structure contains heat conduction medium, at least part of the facet heating device is contacted with the heat conduction structure to pass through heat conduction medium and the heat of facet heating device is conducted to the inner cover, the facet heating device is at least partially set in the lower half region of the pot cover.The present application is overlaid and set on the heat conduction structure of inner cover and the facet heating device of lower half region of pot cover, to realize the uniform heating of inner cover, while ensuring that the heat transfer efficiency between facet heating device and inner cover is not affected in the open cover state.

The invention discloses a control method of a cooking utensil and the cooking utensil, the cooking utensil comprises a cooking space, a heating device and a weighing device, the cooking process of the cooking utensil comprises a temperature rise stage, and the control method comprises the steps that before the temperature rise stage starts, the detection value of the weighing device is recorded as the initial weight; enabling the cooking process to enter a heating stage, and controlling the heating device to work; and acquiring a detection value of the weighing device, and when a difference value obtained by subtracting the detection value of the weighing device from the initial weight is greater than or equal to a first difference value, enabling the cooking process to enter a boiling confirmation stage, and confirming that the food is boiled in the boiling confirmation stage. In the heating stage, whether the food in the cooking space is close to the boiling state or not is judged according to the detection value of the weighing device, the problem of inaccurate detection of a temperature sensor can be avoided, the temperature sensor can be omitted, and the cost is reduced.

The food heating apparatus (2) comprises a base (3) provided with a receiving surface (5) and a lower heating device (6); a bowl (8) resting on the receiving surface (5) and defining an internal volume (9) intended to contain food, the internal volume (9) of the bowl (8) being less than 1.3 liters; and a cover (23) comprising an upper heating element (25) and configured to surmount the bowl (8). Figure 4

To provide proper impedance matching with an irradiated object.SOLUTION: A microwave irradiation apparatus 1 includes: a retainer such as a carrier device 85, which is constituted to hold an irradiated object in a holding position; a power feeding appliance such as a coaxial cable 21, which is constituted to be electrically connected with an oscillator 10; a power feeding antenna 40 with directivity, which is constituted to apply microwaves by power feeding based on conduction via the power feeding appliance, and which is arranged in the state of directing an irradiation axis to the holding position; and a parasitic antenna 50 which is arranged in the state of facing the power feeding antenna 40 across the holding position, which is arranged in the state of directing the irradiation axis to the holding position, and which is not supplied with electric power while having the directivity.SELECTED DRAWING: Figure 1

The invention discloses a hot food retail cabinet and a food delivery method, and belongs to the technical field of intelligent retail equipment. A heating bin chassis turntable is mounted on a chassis lifting device, a heating bin is mounted at the top of the heating bin chassis turntable, a solid microwave emission port is formed in one side of the top of the heating bin, and a solid radio frequency emission port is formed in the top of the heating bin; an electric push rod is installed on the inclined side of the heating bin, an exhaust air outlet is formed in the portion, on one side of the solid-state radio frequency emission port, of the heating bin, a preheating bin is installed on one side of the heating bin, a chain push plate conveying device is installed on the inner side of the preheating bin, and an electric heating pipe separation net and an electric heating pipe are installed on one side of the chain push plate conveying device. A goods inlet door and a goods outlet door are symmetrically arranged on the two sides of the preheating bin, the goods inlet door is installed on the left side of the preheating bin, and the goods outlet door is installed on the right side of the preheating bin, the continuous meal outlet time is shortened by 30%-50%, the food reduction degree is higher, meanwhile, high-concurrency order processing is supported, and the service efficiency and the user experience in the hot food retail scene are remarkably improved.

The bowl (8) comprises: an inner chamber (9) for accommodating food; an upper peripheral edge (11) which delimits an upper opening (12) through which food can be introduced into the inner cavity (9); a bowl body (13), which at least partially delimits the interior cavity (9), the bowl body (13) being metal and being provided with a bottom wall (13.1) and a peripheral wall (13.2) extending from the bottom wall (13.1); and a thermal insulation layer (14) made of a thermal insulation material, the thermal insulation layer (14) at least partially covering the outer surface of the peripheral wall (13.2) of the bowl body (13) and also covering the upper end of the peripheral wall (13.2) of the bowl body (13) and partially covering the inner surface of the peripheral wall (13.2) of the bowl body (13).

To provide an automatic cooking device which reproduces a skill of a trained agitation operation of a cook with reality and at a high level.SOLUTION: A container holding unit 200 for rotatably holding a cooking container 300 including a bottomed cylindrical container body 310 for housing ingredients I and an agitation member 320 for agitating the ingredients I housed in the container body 310, comprises: a container rotation shaft 222 which engages with the container body 310 to transmit a container rotation torque to the container body 310 to rotate the container body 310 about a container body center axis AC; and an agitation member rotation shaft 225 which rotates independent of the container rotation shaft 222. Thus, a magnet coupling mechanism is constituted for non-contact transmission of an agitation member rotation torque between the agitation member rotation shaft 225 of the container holding unit 200 and the agitation member 320 of the cooking container 300.SELECTED DRAWING: Figure 2

The invention relates to a cooking preparation appliance (1), comprising: a housing (2); a cooking pot (4) configured to contain food to be cooked; a lid (9) configured to be in a closed position, in which the lid (9) prevents access to the cooking pot (4), and an open position, in which the lid (9) allows access to the cooking pot (4); the stirring paddle (18) is arranged in the cooking pot (4); a rotation driving device (22) provided in the cover (9) and configured to drive the stirring paddle (18) to rotate; and a hot air cooking device (15) comprising a fan (16) mounted on the cover (9) and configured to generate an air flow, and a heating element (17) fastened to the cover (9) and configured to heat the air flow generated by the fan (16).

The present invention relates to a machine (1) comprising a tank (21) in which a liquid food substance, for example milk, is processed, a food substance agitator (4), a food substance heating surface (6), a temperature sensor (81) for detecting the temperature of the heating surface (6) or the temperature of the liquid food substance, and a control unit (8) for controlling the operation of the agitator (4) and the heating surface (6). The control unit (8) is configured to deactivate the agitator (4) and the heating surface (6) by first deactivating the heating surface (6) and then deactivating the agitator (4) at the end of a ramp-down time determined by the control unit (8) based on a ramp-down temperature detected by the temperature sensor (81) after the heating surface (6) has been deactivated.

An apparatus configured to perform pressure cooking, comprising: a housing comprising a rim; a cover coupled to the housing, the cover configured to engage the edge to form a hermetic seal that enables pressure cooking within the housing; and a cooking vessel defining a chamber in which food to be cooked is placed. The maximum inner diameter of the cooking container is at least 1.5 times the maximum container depth of the cooking container. Additionally or alternatively, at least a portion of a power circuit controlling the heating element and / or at least a portion of a power circuit housing accommodating the power circuit is higher than the bottom of the cooking vessel.