Stränge von Stator- oder Rotorwicklungen

Details

Veröffentlichungs-Nr.

EP2840682

Aktenzeichen

EP13181299

Anmeldetag

22. August 2013

Veröffentlichung

15. Juli 2020

Erteilung

15. Juli 2020

Rechtsraum

EP

IPC

H02K3/22H02K15/04

Abstract

Strands of stator or rotor windings of power generators and method for making thereof. A conductor for a winding of a rotating machine, the conductor comprising at least a strand, the at least a strand comprising two segments (8a, 8b), each segment (8a, 8b) providing at least two teeth (9a, 9b) and a groove arranged in between the teeth (9a, 9b), the surfaces of the teeth of the first segment reciprocate the surfaces of the teeth of the second segment, said surfaces of the teeth of the first segment and of the teeth of the second segment are configured to be mated, characterised in that at least one tooth of each segment (8a, 8b) provides at least one protrusion (10a) or at least one recessed seat (10b).

Anmelder

Firmen

General Electric Technology GmbH
ALSTOM Technology Ltd

Land

🇨🇭 Schweiz

Fachgebiete