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US 2022/0020528 A1Published application
Coil device
AssigneeTDK Corporation
InventorsKazunori ARIMITSU, Nobuo KITAJIMA
Life of this patent
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Abstract
An inductor includes: a coil; terminals connected to end portions of the coil; a first core having a columnar portion where the coil is disposed and a base portion having an upper surface where the columnar portion is formed; and a second core covering the upper surface of the base portion together with the coil. The terminals are disposed on the upper surface of the base portion.
Claims13
A coil device comprising:
- a coil;
- a terminal connected to an end portion of the coil;
- a first core having a columnar portion and a base portion, a coil being disposed around the columnar portion, the base portion having an upper surface provided with the columnar portion;
- and
- a second core covering the upper surface of the base portion together with the coil,
- wherein the terminal is disposed on the upper surface of the base portion.
3 more elements
Dependencies are inferred from the claim text.