Title:
POWER INPUT LINE FILTER COIL
Document Type and Number:
Japanese Patent JPS5271156
Kind Code:
A
Abstract:
PURPOSE: To reject effectively the noise component in symmetrical wave and also in sasymmetrical wave even with large surrent flowing, by consitituting a closed magnetic path to the direction that the mangetic flux is cancelled, which is caused by incoming and outgoing current flowing in power input line.
Inventors:
AKINO NAOHARU
KATOU SHIGERU
KATOU SHIGERU
Application Number:
JP14763675A
Publication Date:
June 14, 1977
Filing Date:
December 11, 1975
Export Citation:
Assignee:
TDK ELECTRONICS CO LTD
International Classes:
H03H7/09; H01F17/06; H03H1/00; (IPC1-7): H01F19/00; H03H7/02