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US 12,033,780 B2Granted
Cooling structure for transformer
AssigneeTMEIC Corporation
InventorShunetsu Saitoh
Life of this patent
Estimating the term…
Abstract
A cooling structure for a transformer according to an embodiment includes a coil and a partition member. The partition member covers the coil along the axial direction on the downstream side in the flow direction of the refrigerant that flows along the axial direction parallel to the center axis of the coil.
Claims3
A cooling structure for a transformer comprising:
- a plurality of coils formed around a central axis and arranged along an axial direction parallel to the central axis;
- and
- a partition member configured to cover at least one of the plurality of coils along the axial direction only on a downstream side from a center of the plurality of coils in a flow direction of a refrigerant that flows along the axial direction of the plurality of coils, wherein
- a first interval in the axial direction between two coils among the plurality of coils, which are located at an upstream side end of the partition member in the flow direction, is greater than a second interval in the axial direction between other coils.
1 more element
Dependencies are inferred from the claim text.