Coil device
First Claim
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1. A coil device, comprising:
- a magnetic core having an axial part and a magnetic core end part connecting to said axial part; and
a coil part formed by winding a wire around said axial part, and an electrode part provided to said magnetic core end part and made of a good conductor, whereinsaid electrode part comprises a fixing surface fixed with a wire end part of said wire, and the fixing surface is provided on a side surface which does not intersect with a center axis of said coil part at said magnetic core end part, andsaid fixing surface is inclined to a direction away from said center axis with respect to a direction towards said magnetic core end part from said axial part.
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Abstract
The coil device comprises the magnetic core comprising the axial part and the magnetic core end part connecting to the axial part, the coil part formed by winding the wire around the axial part, and the electrode part provided at the magnetic core end part and made of good conductor. Said electrode part comprises the fixing surface fixed with a wire end part of said wire, and the fixing surface is provided on a side surface which does not intersect with a center axis of said coil part at said magnetic core end part. Said fixing surface is inclined to a direction away from said center axis with respect to a direction towards said magnetic core end part from said axial part.
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Citations
10 Claims
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1. A coil device, comprising:
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a magnetic core having an axial part and a magnetic core end part connecting to said axial part; and a coil part formed by winding a wire around said axial part, and an electrode part provided to said magnetic core end part and made of a good conductor, wherein said electrode part comprises a fixing surface fixed with a wire end part of said wire, and the fixing surface is provided on a side surface which does not intersect with a center axis of said coil part at said magnetic core end part, and said fixing surface is inclined to a direction away from said center axis with respect to a direction towards said magnetic core end part from said axial part. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification