Full wave series resonant type DC to DC power converter with...

Details Full wave series resonant type DC to DC power converter with... Full wave series resonant type DC to DC power converter with...

2006-11-14

2006-11-14

Sterrett, Jeffrey (Department: 2838)

Electric power conversion systems

Current conversion

Using semiconductor-type converter

C363S017000, C363S127000, C336S170000, C336S178000, C336S182000, C336S215000

Reexamination Certificate

active

07136293

ABSTRACT:
A full wave DC/DC converter magnetically integrates into the transformer assembly the functions of the resonant inductor, magnetizing inductor and the output filter inductor. The primary and the secondary windings are assembled on a gapped center leg of an E-core, while two output filter windings with an equal number of turns are assembled on gapped left and gapped opposed side legs of the E-core. The length of the gaps in the side legs is selected so that the DC current does not saturate the side legs. The two filter windings are connected in series and are oppositely polarized so that the voltages induced in these windings by the primary winding flux cancel each other.

REFERENCES:
patent: 3753076 (1973-08-01), Zelina
patent: 4262328 (1981-04-01), Bloom et al.
patent: 4612527 (1986-09-01), Third et al.
patent: 4675796 (1987-06-01), Gautherin et al.
patent: 4766365 (1988-08-01), Bolduc et al.
patent: 4774649 (1988-09-01), Archer
patent: 4825348 (1989-04-01), Steigerwald et al.
patent: 4853668 (1989-08-01), Bloom
patent: 4858093 (1989-08-01), Sturgeon
patent: 4858095 (1989-08-01), Narita et al.
patent: 4959764 (1990-09-01), Bassett
patent: 5073849 (1991-12-01), Morris
patent: 5353212 (1994-10-01), Loftus, Jr.
patent: 5426409 (1995-06-01), Johnson
patent: 5555494 (1996-09-01), Morris
patent: 5619400 (1997-04-01), Bowman et al.
patent: 5907236 (1999-05-01), James
patent: 5907479 (1999-05-01), Leu
patent: 6456509 (2002-09-01), Yasumura
patent: 6577510 (2003-06-01), Yasumura
patent: 6952353 (2005-10-01), Yan et al.

Affiliated with

Also associated with

Rating

Full wave series resonant type DC to DC power converter with... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Full wave series resonant type DC to DC power converter with..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Full wave series resonant type DC to DC power converter with... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3663435