Electromagnetic current limiter device

Details Electromagnetic current limiter device Electromagnetic current limiter device

2008-07-07

2010-11-09

Mai, Anh T (Department: 2832)

Inductor devices

Coil and core

C336S222000, C336S214000

Reexamination Certificate

active

07830238

ABSTRACT:
An electromagnetic current limiter device comprising at least one ferromagnetic core having a central opening; at least one winding of electric conducting material wound on the core; a portion of said winding passing through said opening; an input terminal for receiving alternating current for supplying said alternating current to said winding; an output terminal for supplying current limited current to an external load; and a plurality of predetermined aligned magnetic domains defined in said core for limiting the current to said output terminal.

REFERENCES:
patent: 1952072 (1934-03-01), Jewell
patent: 2472980 (1949-06-01), Miller
patent: 3032663 (1962-05-01), Tillman
patent: 3087131 (1963-04-01), Babcock et al.
patent: 4117524 (1978-09-01), Parton et al.
patent: 4160966 (1979-07-01), Kennedy
patent: 5140290 (1992-08-01), Dersch
patent: 5754034 (1998-05-01), Ratliff et al.
patent: 2004/0032315 (2004-02-01), Illingworth
patent: 2004/0135661 (2004-07-01), Haugs et al.
patent: 2005/0111436 (2005-05-01), Liao et al.
patent: 2006/0044105 (2006-03-01), Darmann et al.
patent: 2007/0257762 (2007-11-01), Sokolov
patent: 2008/0111436 (2008-05-01), Takehara et al.
patent: 2008/0226817 (2008-09-01), Lee

Affiliated with

Also associated with

Rating

Electromagnetic current limiter device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electromagnetic current limiter device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnetic current limiter device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4229555