| Abstract: A modular motor is disclosed that includes a piston/harmonic drive
assembly that is axially cycled. The piston/harmonic drive assembly is
coupled to a ball transfer arrangement that converts the axial motion
into rotary motion to rotate a rotor that can be used to rotate a drill
bit. |
| Filed: 4/4/2016 |
| Application Number: 15/90282 |
| This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The Government has certain rights in the invention. |
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