Inductor devices – Core surrounding linear conductor
Patent
1994-11-25
1998-09-29
Donovan, Lincoln
Inductor devices
Core surrounding linear conductor
336 90, H01H 7110
Patent
active
058150609
ABSTRACT:
To realize compactness of an inductance element such as choke coil or the like, an inductance element is provided which is composed of a magnetic core having a central hollow portion defined by a magnetic alloy thin strip, and a lead line disposed to pass through the hollow portion of the magnetic core. A specific magnetic permeation .mu. of said magnetic core is in the range of 100 to 10,000.
REFERENCES:
patent: 1857215 (1932-05-01), Ruder
patent: 4637843 (1987-01-01), Takayama et al.
patent: 4823103 (1989-04-01), Nakagawa et al.
patent: 4904972 (1990-02-01), Ikeda
patent: 5062197 (1991-11-01), Charles
patent: 5200730 (1993-04-01), Masuda et al.
patent: 5321373 (1994-06-01), Shusterman
patent: 5455552 (1995-10-01), Metsler
"Ferrite Beads, balun & broadband cores", Power Converters vol. 6, No. 4, pp. 44-50 , Jul.-Aug. 1980.
Matsumoto Norio
Matsuoka Takashi
Omi Takehiko
Donovan Lincoln
Mitsui Petrochemical Industries Ltd.
LandOfFree
Inductance element does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Inductance element, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inductance element will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-689264