Title:
軽量構成のインダクタ装置
Document Type and Number:
Japanese Patent JP6546333
Kind Code:
B2
Abstract:
Inductor device comprising a rectangular prismatic electro-insulating support (10) with three pairs of parallel outer faces (11) defining orthogonal axis (X, Y, Z), and defining eight corners; a rectangular prismatic magnetic core (20) supported by said electro-insulating support (10); and three conductor wire windings (DX, DY, DZ) wound around the three axis (X, Y, Z) surrounding the magnetic core (20); wherein the magnetic core (20) is a hollow magnetic core (20) composed by three pairs of sheets (21), each pair of sheets (21) being composed by two parallel sheets (21) facing each other perpendicular to one of said axis (X, Y, Z), and wherein each sheet (21) is made of a magnetic material, said sheet (21) being in contact and attached to the electro-insulating support (10) and being in contact with the surrounding orthogonal sheets (21).
Inventors:
Sergio Cobos Reyes
Antonio Roxas Cuevas
Francisco Ezekiel Navarro Perez
Claudio Cañete Cabeza
Jorge Rodriguez
Antonio Roxas Cuevas
Francisco Ezekiel Navarro Perez
Claudio Cañete Cabeza
Jorge Rodriguez
Application Number:
JP2018217439A
Publication Date:
July 17, 2019
Filing Date:
November 20, 2018
Export Citation:
Assignee:
PREMO,S.A.
International Classes:
H01F17/04; H01F3/02; H01F27/24; H01F27/28; H01F27/30; H01Q7/08
Domestic Patent References:
| JP2012134201A | ||||
| JP2017508388A | ||||
| JP2009268087A | ||||
| JP2005224603A |
Foreign References:
| EP1315178A1 |
Attorney, Agent or Firm:
Patent business corporation Tsukuni