Method of forming a disc-wound transformer with improved...

Details Method of forming a disc-wound transformer with improved... Method of forming a disc-wound transformer with improved...

2011-02-15

2011-02-15

Nguyen, Tuyen (Department: 2832)

Metal working

Method of mechanical manufacture

Electrical device making

Reexamination Certificate

active

07886424

ABSTRACT:
A method of manufacturing a transformer is provided. The method includes forming a disc-wound coil by forming a first conductor layer, a second conductor layer and a layer of cooling ducts between the first and second conductor layers. The first and second conductor layers each have a plurality of disc windings arranged in an axial direction of the disc-wound coil. Each of the disc windings includes a conductor wound into a plurality of concentric turns.

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