Patent ID: 11894183
Assignee: HITACHI ENERGY LTD
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A winding, comprising,
a form element having a longitudinal axis defining a longitudinal direction and a radial direction perpendicular to the longitudinal axis, the form element comprising:
a core with a lateral surface, and
adjustable elements arranged on the lateral surface of the core,

wherein the adjustable elements are elongated and extend along the longitudinal direction,
wherein the adjustable elements comprise stacked layers,
wherein a thickness of the adjustable elements in a radial direction is altered along the longitudinal direction, and
wherein the thickness of the adjustable elements in a radial direction is altered by at least one removed or added layer along the longitudinal direction, and
a conductor wherein the conductor is wound around the form element along the longitudinal direction forming turns of the winding.