Sign In to Follow Application
View All Documents & Correspondence

Core And Assembly Of A Transformer, Transformer And Method Of Manufacturing A Core Of A Transformer

Abstract: The present disclosure relates to a core (12) of a transformer (10) which includes at least one leg (14) around which a winding (18) can be wound. The leg (14) includes a first core component (26) made of an amorphous material and a second core component (32) made of electrical steel. The leg (14) extends in a first direction (50) which is perpendicular to the first winding axis (20) and in a second direction (52) which is perpendicular to the first winding axis (20) and to the first direction (50), when the winding (18) is wound around the leg (14). The extension of the leg (14) in the first direction (50) is greater than the extension of the leg (14) in the second direction (52). The leg (14) is tapered in the first direction (50) and/or the second direction (52). The present disclosure also relates to an assembly, a transformer, and a method of manufacturing a core (12).

Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
13 March 2026
Publication Number
13/2026
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application

Applicants

HITACHI ENERGY LTD
Brown-Boveri-Strasse 5 8050 Zürich

Inventors

1. DASZKIEWICZ, Robert
31/18 Inflancka 91-852 Lodz
2. KLYS, Pawel
Rzgowska 33C M9 93008 Lodz
3. CAL, Jerzy
5/19 Kostki Napierskiego 94-056 Lodz
4. WADON, Lukasz
Wycieczkowa 16 91-518 Lodz

Specification

Documents