COIL ELECTRONIC COMPONENT AND METHOD OF MANUFACTURING THE SAME
First Claim
Patent Images
1. A coil electronic component comprising a magnetic body enclosing a coil part and a core part,wherein the core part comprises a magnetic metal plate arranged in a direction in which magnetic flux flows within the magnetic body.
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Abstract
A coil electronic component includes a magnetic body enclosing a coil part and a magnetic metal plate. The magnetic metal plate is arranged in a direction in which magnetic flux flows within the magnetic body.
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Citations
20 Claims
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1. A coil electronic component comprising a magnetic body enclosing a coil part and a core part,
wherein the core part comprises a magnetic metal plate arranged in a direction in which magnetic flux flows within the magnetic body.
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13. A method of manufacturing a coil electronic component, the method comprising steps of:
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forming a coil part; and forming a magnetic body enclosing the coil part, wherein the step of forming the magnetic body includes forming a magnetic metal plate in a direction in which magnetic flux flows within the magnetic body. - View Dependent Claims (14, 15, 16, 17)
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18. A coil electronic component comprising:
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a substrate; a through hole penetrating the central portion of the substrate; a first coil part disposed on a first surface of the substrate; a second coil part disposed on a second surface of the substrate opposite the first surface of the substrate; a magnetic body encapsulating the substrate and the first and second coil parts; and a core part including a plurality of magnetic metal plates and a plurality of metal powder layers disposed alternately with each other, the core part being disposed in a thickness direction of the first and second coil parts. - View Dependent Claims (19, 20)
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Specification