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US 12,249,981 B2Granted
Zero excess energy storage transformer
AssigneeQuantum Power Transformation Limited
InventorRobert William Gwynne
Life of this patent
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Abstract
A drive circuit configured to drive a load. The drive circuit comprises a transformer. The transformer comprises a transformer primary comprising one or more primary windings connected to arms that pass through a magnetic material. The transformer also comprises a transformer secondary comprising secondary windings connected to planar secondary conductors which pass through the inside of the arms. The drive circuit also comprises a voltage source configured to apply a voltage across the transformer primary.
Claims17
A drive circuit configured to drive a load, the circuit comprising:
- a transformer comprising:
- a transformer primary comprising one or more primary windings connected to arms that pass through a magnetic material;
- and
- a transformer secondary comprising secondary windings connected to secondary conductors, wherein the secondary conductors pass through the inside of the arms and wherein the secondary conductors are linear where they pass through the inside of the arms;
- wherein the drive circuit further comprises a voltage source configured to apply a voltage across the transformer primary.
2 more elements
Dependencies are inferred from the claim text.