Patent ID: 11942839
Assignee: GENERAL ELECTRIC RENOVABLES ESPANA, S.L.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  F  Y | IPC H

Claim 0:
1. A method for mounting or removing an active stator part of an electrical machine, the method comprising:
removing one or more active rotor parts of a rotor of the electrical machine when the rotor is in a removal starting position;
removing one or more spacers radially adjacent to the one or more active rotor parts;
arranging a replacement tool in a gap created by the removing of the active rotor parts and the one or more spacers;
rotating the rotor to an alignment position such that the replacement tool is radially aligned with the active stator part to be removed;
grasping the active stator part to be removed with the replacement tool;
rotating the rotor to an extraction position; and
removing the active stator part from the rotor.