Title:
INDUCTANCE COMPONENT
Document Type and Number:
Japanese Patent JP2002359126
Kind Code:
A
Abstract:
To provide an inductance component which can obtain proper magnetic bias effect by increasing an insertion amount of a permanent magnet without changing a gap amount.
A permanent magnet 13 is disposed in a gap t1 between cores 11, 12 whereto a coil 14 is applied. The sectional area of the permanent magnet is designed larger than the sectional area of a magnetic path.
Inventors:
SATO MIZUHO
OKITA KAZUYUKI
ITO TORU
DAIGAKU HAJIME
OKITA KAZUYUKI
ITO TORU
DAIGAKU HAJIME
Application Number:
JP2001163302A
Publication Date:
December 13, 2002
Filing Date:
May 30, 2001
Export Citation:
Assignee:
NEC TOKIN CORP
International Classes:
H01F1/06; H01F3/14; H01F17/04; H01F38/02; H01F21/08; H01F27/34; H01F29/14; H01F37/00; (IPC1-7): H01F38/02; H01F1/06
Attorney, Agent or Firm:
Yosuke Goto (2 outside)
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