Regulated power supply incorporating a power transformer having

Details Regulated power supply incorporating a power transformer having Regulated power supply incorporating a power transformer having

1982-10-25

1984-08-14

Shoop, William M.

Electric power conversion systems

Current conversion

Including d.c.-a.c.-d.c. converter

H02M 3335

Patent

active

044660510

ABSTRACT:
A regulated power supply for a television receiver includes a transformer having a primary winding coupled to a source of unregulated voltage. A transistor switch controls the interval during which the unregulated voltage causes current to flow in the primary winding. By transformer action, power is transferred to secondary windings which are coupled to receiver load circuits. The secondary winding voltages are regulated by control of the primary winding conduction interval. A supplemental winding is layer wound over the primary winding to transfer additional power to the load circuits. The primary winding may be electrically isolated from the secondary windings and from the supplemental winding.

REFERENCES:
patent: 3280363 (1966-10-01), Powell
patent: 3648209 (1972-03-01), Conger
patent: 3678429 (1972-07-01), Collin
patent: 4028606 (1977-06-01), Beuchee et al.
patent: 4135173 (1979-01-01), Phelp
patent: 4176304 (1979-11-01), Scott
patent: 4236198 (1980-11-01), Ohsawa et al.
patent: 4312029 (1982-01-01), Zellmer
patent: 4335423 (1982-06-01), Koizumi et al.
U.S. patent application, Ser. No. 426,360, Filed 9/29/82, in the Name of D. H. Willis, Entitled "Regulated Power Supply Circuit", RCA Docket No. 78,182.

Affiliated with

Also associated with

Rating

Regulated power supply incorporating a power transformer having does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Regulated power supply incorporating a power transformer having , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Regulated power supply incorporating a power transformer having will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-117082