Inductor and method of manufacturing the same
First Claim
Patent Images
1. An inductor, comprising:
- a magnetic core;
a winding formed around the magnetic core;
a first resin provided between turns of the winding;
a second resin covering the winding and the first resin; and
a conductive plate provided on one surface of the second resin,wherein the second resin has higher filler content than the first resin, and the conductive plate is attached to the second resin with a conductive material having lower rigidity than the conductive plate interposed therebetween.
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Abstract
According to an embodiment, there is an inductor, including: a magnetic core; a winding formed around the magnetic core; a first resin provided between turns of the winding; and a second resin covering the winding and the first resin, wherein the second resin has higher filler content than the first resin.
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Citations
11 Claims
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1. An inductor, comprising:
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a magnetic core; a winding formed around the magnetic core; a first resin provided between turns of the winding; a second resin covering the winding and the first resin; and a conductive plate provided on one surface of the second resin, wherein the second resin has higher filler content than the first resin, and the conductive plate is attached to the second resin with a conductive material having lower rigidity than the conductive plate interposed therebetween. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An inductor, comprising:
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a magnetic core; a winding formed around the magnetic core; a first resin provided between turns of the winding; a second resin covering the winding and the first resin; and a tubular bobbin, wherein; the second resin has higher filler content than the first resin, the magnetic core is inserted into a hold of the bobbin, the winding is wound around the bobbin, and a conductive material having lower rigidity than the bobbin and the magnetic core is provided between the bobbin and the magnetic core. - View Dependent Claims (11)
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Specification