Heat-generating sheet for induction cooker, and heat-cooking set for induction cooker
A technology for cooking devices and cooking appliances, which is applied to induction heating devices, cooking utensils, electric heating devices, etc., can solve the problem that the heating plate is not suitable for replacing the heating plate, and achieve the effect of easy cleaning.
Inactive Publication Date: 2016-08-10
TOYO SEIKAN GRP HLDG LTD
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
However, since the heat generating sheet is fixed to the bottom of the container by heat-sealing, this heat generating sheet is not suitable for use as a disposable heat generating sheet that is replaced with a new heat generating sheet every time cooking is heated.
Method used
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Embodiment Construction
[0040] like Figure 1 to Figure 3 As shown, the heat generating sheet 1 for an IH cooker of the present invention is composed of a laminated sheet including a conductive layer 3 formed on the front side and a dielectric layer 5 formed on the back side.
[0041] When the conductive layer 3 is placed on the induction heating part of the IH cooker and is formed of a metal foil such as aluminum foil, the conductive layer 3 generates heat by eddy current induced by a high-frequency magnetic field.
[0042] The heat generating sheet 1 is mounted on such as Figure 4 to Figure 6 The illustrated dielectric holding member 30 is folded into a container shape and placed on the induction heating portion of the IH cooker. The heat generating sheet 1 is folded to stably maintain the shape of the container, and the dielectric layer 5 of the heat generating sheet 1 is formed so as to prevent direct contact between the conductive layer 3 and the IH cooker, so that heat generation is moderate....
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The present invention is characterized in that: a heat-generating sheet (1) for an induction cooker comprises a laminate sheet that has a conductor layer (3) and a dielectric layer (5); the laminate sheet can be folded into the shape of a container (A) that has a base section (10) and a peripheral side wall section (13) and that also has the conductor layer (3) on the inner surface thereof; a plurality of first cutlines (7) that extend in the height direction of the container (A) are formed at intervals in the peripheral direction on the conductor layer (3) of the peripheral side wall section (13) portion of the folded container (A); the cutlines (7) reduce or obstruct the induction of eddy currents generated by the induction heating of the induction cooker; a reinforcing ring (20) that is formed from a dielectric material is affixed to a portion of the dielectric layer (5) that corresponds to the peripheral edge of the bottom of the container (A); and the shape of the container (A) is maintained by the reinforcing ring (20).
Description
technical field [0001] The present invention relates to a heat generating sheet for an IH cooker which is used for heating cooking by an IH cooker and discarded after cooking, and a heating and cooking device (set) for an IH cooker including the heat generating sheet. Background technique [0002] Now, a so-called "induction cooker" is widely used instead of a gas stove. The induction cooker is also called "IH cooker" and uses an electromagnetic induction heating coil provided inside the induction cooker to generate a high-frequency magnetic field to heat the inside of a cooking vessel installed in the cooker with Joule heat generated by induced eddy currents Contains food or water. [0003] Since the induction cooker can perform heat cooking without using a flame, the induction cooker is high in safety and cleanliness, easily removes dirt, and is more economical than conventional cookers. [0004] Incidentally, the induction cooker has a disadvantage in that the cookware ...
Claims
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IPC IPC(8): A47J27/00A47J36/02B65D81/34H05B6/12
CPCA47J36/02A47J27/00B65D81/3407H05B6/1209A47J36/022
Inventor 藤田萩乃齐藤充由浅野穗高小倉爱
Owner TOYO SEIKAN GRP HLDG LTD