Back to results
US 2018/0005747 A1Published application
Inductor and wireless power transmission device
AssigneeKabushiki Kaisha Toshiba
InventorsTetsu SHIJO, Kenichirou OGAWA, Shuichi OBAYASHI
Life of this patent
Estimating the term…
Abstract
According to one embodiment, an inductor includes a magnetic substance core, a coil, a cast case and a cast resin. The coil is wound around the magnetic substance core. The cast case has a body at least partially formed from conductive substance, stores the magnetic substance core and the coil. The cast resin that is formed from a first resin which is an insulator, is located within the cast case, covering the magnetic substance core and the coil.
Claims19
An inductor comprising:
- a magnetic substance core;
- a coil that is wound around the magnetic substance core or wound on a surface of the magnetic substance core;
- a cast case that has a body at least partially formed from conductive substance, storing the magnetic substance core and the coil therein;
- and
- a cast resin that is formed from a first resin which is an insulator, is located within the cast case, covering the magnetic substance core and the coil.
2 more elements
Dependencies are inferred from the claim text.