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US 2006/0186975 A1Published application
Inductor and method for producing the same
OwnerWan-Shiun Wanginventor
Life of this patent
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Abstract
An inductor includes: a core; a coil wound around the core and having two end portions and a coil portion extending between the end portions; and a green compact made from magnetic powder and enclosing the coil portion of the coil and the core in such a manner that the end portions of the coil are exposed from the green compact.
Claims8
An inductor comprising:
- a core;
- a coil wound around said core and having two end portions and a coil portion extending between said end portions;
- and
- a green compact made from magnetic powder and enclosing said coil portion of said coil and said core in such a manner that said end portions of said coil are exposed from said green compact.
1 more element
A method for fabricating an inductor, comprising the steps of:
- disposing a coil and a core in a mold cavity in a mold in such a manner that the core is wound around by the coil;
- filling the mold cavity with magnetic powder;
- and
- compressing the magnetic powder in the mold cavity so as to form a green compact that encloses the core and the coil.
1 more element
Dependencies are inferred from the claim text.