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Coil panel and manufacturing method thereof, and electromagnetic heating device

A manufacturing method and coil disk technology, which are applied to coil devices, induction heating, etc., can solve the problems of long development cycle, poor manufacturing process, and inability to realize flexible coil processing, and achieve the effect of shortening the development cycle and saving costs.

Active Publication Date: 2017-05-31
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The heating coils in the coil plates of small household appliances heated by electromagnetic induction heating technology are all wound with enameled wires. The flexible processing of the coil cannot be realized, and the development cycle is longer when the coil needs to be changed

Method used

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  • Coil panel and manufacturing method thereof, and electromagnetic heating device
  • Coil panel and manufacturing method thereof, and electromagnetic heating device
  • Coil panel and manufacturing method thereof, and electromagnetic heating device

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Embodiment Construction

[0039] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are the Some, but not all, embodiments are invented. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0040] figure 1 It shows a top view of a coil disk provided by an embodiment of the present invention, as shown in figure 1 As shown, the coil disk includes a support 1 and a coil 2 attached to the support 1, and the coil 2 is a conductive metal sheet 3 extending along a predetermined winding path.

[0041] Wherein, since the coil 2 is a conductive metal sheet 3 exten...

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Abstract

The present invention discloses a coil disk and a manufacturing method thereof, and an electromagnetic heating device. The coil panel comprises a holder and a coil attached to the holder, the coil being a conductive metal sheet extending in accordance with a predetermined coiling path. The coil in the coil panel is attached to the holder by the conductive metal sheet extending in accordance with the predetermined coiling path, so that it is possible to form a coil of various desired shapes on the holder, the production of the coil panel is made more flexible, the development cycle of changing the coil is shortened and the cost is saved.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a coil disk, a manufacturing method thereof, and electromagnetic heating equipment. Background technique [0002] The coil plate is the most important part of various microwave heating household appliances, which not only affects the manufacturing cost of electrical appliances, but also is a key factor determining the quality of household appliances. The electromagnetic heating coil disc in the electromagnetic induction heating technology is mostly used in household appliances such as conventional electric rice cookers and induction cookers to heat and cook food. Electromagnetic coil heating is based on the principle of magnetic field induced eddy current, which uses high-frequency alternating current to pass through the ring coil to generate a closed magnetic field. When the magnetic force line passes through the bottom of the magnetic cooker, the magnetic force lin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B6/36
CPCH05B6/36
Inventor 杨玲曹达华梅若愚
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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