Patent ID: 11923117
Assignee: GENERAL ELECTRIC RENOVABLES ESPANA, S.L.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  F  Y | IPC F  H

Claim 0:
1. A method for magnetizing a section of one or more permanent magnets arranged substantially in a V-shape, comprising:
applying a first magnetic field such that magnetic flux lines are substantially perpendicular to a first leg of the V-shape;
removing the first magnetic field;
applying a second magnetic field such that magnetic flux lines are substantially perpendicular to a second leg of the V-shape;
removing the second magnetic field;
wherein applying the first magnetic field comprises:
activating an open end coil arranged near an open end of the V-shape, and simultaneously activating a first perpendicular coil substantially perpendicular to the open end coil;
wherein the first perpendicular coil is arranged on a first side next to the first leg; and
simultaneously activating a first vertex coil that is substantially parallel to the open end coil, the first vertex coil arranged near a vertex of the V-shape and on a second side opposite to the first side.