Patent ID: 11887773
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. The coil system of claim 8, wherein the N first cutting openings are configured to generate a first induced current using a first magnetic field passing through the N first cutting openings, wherein the N second cutting openings are configured to generate a second induced current using a second magnetic field passing through the N second cutting openings, wherein the first induced current and the second induced current are opposite in direction and equal in size, wherein the N third cutting openings are configured to generate a third induced current using a third magnetic field passing through the N third cutting openings, wherein the N fourth cutting openings are configured to generate a fourth induced current using a fourth magnetic field passing through the N fourth cutting openings, and wherein the third induced current and the fourth induced current are opposite in direction and equal in size.