Class 323/333 - In bridge configuration or in bridge arm

Subclass of Class 323 - Electricity: power supply or regulation systems
Definition: Subject matter wherein the plural power windings are parts
No. of patents: 3
Last issue date: 07/29/2008

Number	Title	Issue Date
7405955	Switching power supply unit and voltage converting method The present invention provides a switching power supply unit and a voltage converting method capable of suppressing a surge voltage applied to an output rectifier element more effectively. Energy in the direction of suppressing reverse voltages (surge voltages) appl...	07/29/2008
5886516	Series resonant converter transformer assembly having integral inductor tank elements A transformer assembly in which an isolation transformer and two additional inductor elements of a series/parallel resonant converter are physically integrated in a cost and space-efficient design. The transformer and two inductors are integrated through ...	03/23/1999

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