Patent ID: 11863031
Assignee: DENSO CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 3:
4. The rotating electrical machine according to claim 1, wherein:
the magnet unit has d-axis side regions located adjacent to respective d-axes, each of the d-axes being a center of the corresponding one of the magnetic poles;
the magnet unit has q-axis side regions located adjacent to respective q-axes, each of the q-axes being a boundary between a corresponding adjacent pair of the magnetic poles; and
the magnet unit is magnetically oriented to have:
a first set of easy axes of magnetization formed in each of the d-axis side regions; and
a second set of easy axes of magnetization formed in each of the q-axis side regions; and

the easy axes of magnetization formed in each of the d-axis side regions are more parallel to the corresponding one of the d-axes than the easy axes of magnetization formed in each of the q-axis side regions are.