Patent ID: 7285888

Claim:
A motor drive system, comprising: a torque converter system receiving a rotational motion having a first torque from a source and producing a rotational output having a second torque, the torque converter comprising: a flywheel rotatable about a first axis, the flywheel including a first body portion, a first plurality of magnets mounted in the first body portion, each of the first plurality of magnets extending along a corresponding radial direction with respect to the first axis, and a second plurality of magnets mounted in the first body portion, each of the second plurality of magnets being located between a corresponding adjacent pair of the first plurality of magnets, the flywheel receiving the rotational motion having the first torque; and a generator disk rotatable about a second axis, the generator disk including a second body portion, and a third plurality of magnets within the second body portion magnetically coupled to the first and second pluralities of magnets upon rotation of the flywheel and the generator disk, the generator disk being coupled to produce the rotational output having the second torque; a generator system receiving the rotational output of the torque converter system and producing at least one electrical output coupled to at least one output control system; at least one motor drive coupled to an output of the output control system; and an output system coupled to the motor drive.