Patent ID: 11888352
Assignee: nan
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. The method of claim 6, further comprising:
reversing, upon rotation of the second pair of approaching permanent magnets past the distal portion of the electromagnet assembly, the direction of the electrical current applied to the one or more outer coils of the electromagnet assembly to energize the distal portion of the electromagnet assembly with the first magnetic polarity that repels the second pair of approaching permanent magnets away from the distal portion of the electromagnet assembly to an advanced radial position and simultaneously attracts a third pair of approaching permanent magnets of the first rotor and the second rotor towards the distal portion of the electromagnet assembly, the third pair of approaching permanent magnets each respectively having outer faces that define a second magnetic polarity and being positioned adjacent to the second pair of approaching permanent magnets.