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US 9,755,533 B2Granted
Resonant inverter and resonant power source unit
AssigneeTDK Corporation
InventorKatsunori Imai
Life of this patent
Estimating the term…
Abstract
A resonant inverter is provided that includes a first switch and a second switch alternately turned on and off, a first inverter including the first switch and a first resonant circuit including a first coil and a first capacitor, and a second inverter including the second switch and a second resonant circuit including a second coil and a second capacitor. The first coil, the second coil, and a third capacitor constitute a third resonant circuit.
Claims22
A resonant inverter comprising:
- a first switch and a second switch alternately turned on and off;
- a first inverter including the first switch and a first resonant circuit including a first coil and a first capacitor;
- and
- a second inverter including the second switch and a second resonant circuit including a second coil and a second capacitor,
- wherein the first coil, the second coil, and a third capacitor constitute a third resonant circuit.
2 more elements
A resonant inverter comprising:
- a first switch and a second switch alternately turned on and off, and a transformer including a first winding and a second winding on a primary side;
- a first inverter including the first switch and a first resonant circuit including a first coil and a first capacitor;
- and
- a second inverter including the second switch and a second resonant circuit including a second coil and a second capacitor,
- wherein the first coil, the second coil, and a third capacitor constitute a third resonant circuit.
2 more elements
Dependencies are inferred from the claim text.