Patent ID: 11959776
Assignee: WAYMO LLC
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 17:
18. The system of claim 17, further comprising:
a plurality of conductive structures disposed in the second platform and arranged around the axis of rotation of the first platform opposite the plurality of magnets of the first platform,
wherein the actuator includes the plurality of conductive structures of the second platform and the plurality of magnets of the first platform,
wherein the plurality of conductive structures form an electrically conductive path that extends around the axis of rotation based on the arrangement of the plurality of conductive structures,
wherein the controller is configured to provide the calibration control signal into the electrically conductive path defined by the plurality of conductive structures,
wherein the plurality of conductive structures generate a second magnetic field based on the calibration control signal, and
wherein the first magnetic field of the first platform interacts with the second magnetic field of the second platform to cause the first platform to rotate about the axis.