Title:
STACKED CORE
Document Type and Number:
Japanese Patent JP2019102692
Kind Code:
A
Abstract:
To easily achieve a reduction of noise that is generated from a stacked core.SOLUTION: A stacked core is configured using at least two types of magnetic material plates having magnetostrictive time waveforms 320a-320c different from each other.SELECTED DRAWING: Figure 3
Inventors:
ARAI SATOSHI
MIZOGAMI MASAHITO
ARAMAKI TAKERO
TADA HIROTOSHI
MIZOGAMI MASAHITO
ARAMAKI TAKERO
TADA HIROTOSHI
Application Number:
JP2017233405A
Publication Date:
June 24, 2019
Filing Date:
December 05, 2017
Export Citation:
Assignee:
NIPPON STEEL CORP
International Classes:
H01F3/02; H01F27/245; H01F27/24
Domestic Patent References:
| JPS6112008A | 1986-01-20 | |||
| JPH09199340A | 1997-07-31 | |||
| JPS5091714A | 1975-07-22 | |||
| JPH04291709A | 1992-10-15 | |||
| JPS6022308A | 1985-02-04 | |||
| JP3059561U | 1999-07-09 | |||
| JPH03204911A | 1991-09-06 | |||
| JP2001181805A | 2001-07-03 | |||
| JPS57194507A | 1982-11-30 | |||
| JPH05275255A | 1993-10-22 |
Attorney, Agent or Firm:
Takayoshi Kokubun