Electric power conversion systems – Current conversion – Having plural converters for single conversion
Reexamination Certificate
2006-04-28
2009-10-13
Han, Jessica (Department: 2838)
Electric power conversion systems
Current conversion
Having plural converters for single conversion
C323S225000
Reexamination Certificate
active
07602624
ABSTRACT:
In a current resonance type multi-phase DC/DC converting apparatus for combining, using an output capacitor, M converter output voltages produced by M current resonance type multi-phase DC/DC converters connected in parallel to each other to produce an output voltage, each of the M current resonance type multi-phase DC/DC converters has N current resonance type DC/DC converters connected in parallel with one another. The N current resonance type DC/DC converters have N resonance circuits, respectively. Each of the M current resonance type multi-phase DC/DC converters shares a resonance inductor of the N resonance circuits.
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Frishauf Holtz Goodman & Chick P.C.
Han Jessica
Mitsumi Electric Co. Ltd.
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