Patent ID: 11863023
Assignee: DENSO CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 2:
3. The rotating electrical machine as set forth in claim 1,
wherein the magnet unit includes a plurality of permanent magnets which are arranged in the circumferential direction,
wherein each of the permanent magnets is shaped to have an armature-side outer peripheral surface facing the armature and a q-axis-side outer peripheral surface facing the q-axis in the circumferential direction, the armature-side outer peripheral surface and the q-axis-side outer peripheral surface functioning as magnetic flux input and output surfaces that are magnetic flux acting surfaces into and from which magnetic flux flows, and
wherein a magnetic path is created to connect between the armature-side outer peripheral surface and the q-axis-side outer peripheral surface.