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US 2021/0319945 A1Published application
Autotransformer rectifier unit winding arrangement
AssigneeHamilton Sundstrand Corporation
InventorsPonggorn KULSANGCHAROEN, Aaron DAY
Life of this patent
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Abstract
A transformer coil structure includes a core defining an axis around which is wound a primary winding, and two secondary windings wound around the core over or under the primary winding. The windings are separated into two or more columns along the axial direction of the core by one or more gaps extending radially through the windings to the core.
Claims12
A transformer coil structure comprising:
- a core defining an axis around which is wound a primary winding, and two secondary windings wound around the core over or under the primary winding,
- wherein the windings are separated into two or more columns along the axial direction of the core by one or more gaps extending radially through the windings to the core.
Dependencies are inferred from the claim text.