Magnetic element

Inductor devices – With electric and/or magnetic shielding means

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

07872556

ABSTRACT:
A magnetic assembly includes a mounting substrate and a magnetic element mounted on the mounting substrate. The magnetic element includes a drum core provided with a flange portion at each end of a winding shaft, a coil wound on the winding shaft, and a shield core engaged with the drum core, the shield core including an engagement portion having a shape that corresponds to the shape of a portion of the outer circumference of at least one of the flange portions so that the engagement portion mates with the at least one flange portion.

REFERENCES:
patent: 3287678 (1966-11-01), Okamoto et al.
patent: 4314221 (1982-02-01), Satou et al.
patent: 4400674 (1983-08-01), Suda et al.
patent: 5010313 (1991-04-01), Kaneko et al.
patent: 5307557 (1994-05-01), Te-Hsueh
patent: 6055721 (2000-05-01), Mamada et al.
patent: 6242996 (2001-06-01), Sato et al.
patent: 6566993 (2003-05-01), Otsuka et al.
patent: 6717500 (2004-04-01), Girbachi et al.
patent: 6965289 (2005-11-01), Toi et al.
patent: 2009/0195345 (2009-08-01), Sano
patent: 1881488 (2006-12-01), None
patent: 2128816 (1984-05-01), None
patent: 10-303028 (1998-11-01), None
patent: 2006-073847 (2006-03-01), None
European Search Report, EP 07251744.
Office Action from corresponding Chinese Application No. 200710102973.6 issued Jul. 30, 2010.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Magnetic 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 Magnetic element, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic element will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2697529

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.