MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202647113989 A) filed by Hitachi Energy Ltd on September 23, 2026, for Winding, Transformer, Method Of Manufacturing A Winding Of A Transformer, And Method Of Operating A Dry-Type Transformer.

Inventors include Murillo Jaso, Rafael; Nogues Barrieras, Antonio; Cebrian Lles, Lorena; Roy Martin, Carlos Manuel; De La Vega-Hazas Alvarez-Baron, Alfredo; and Murgida, Vito.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: The present invention relates to winding (10) of a dry-type transformer (80) configured to be arranged to surround a core (82) of the transformer (80). The winding (10) includes a firs...