Michael F Smith

Title: Michael F. Smith: Innovator in Permanent Magnet Motor Technology

Introduction

Michael F. Smith is a notable inventor based in Concord, MA (US). He has made significant contributions to the field of motor technology, particularly with his innovative designs that enhance efficiency and reduce energy losses.

Latest Patents

Smith holds a patent for a "Permanent magnet motor assembly having a device and method of reducing parasitic losses." This invention features a permanent magnet motor assembly designed for use in a flywheel. The assembly includes a rotor, a stator, and a coil positioned within the stator. One or more magnets are attached to the rotor, directing magnetic field lines radially toward the coil to generate torque and drive the motor. A shield covers the magnet, preventing magnetic flux lines from impacting a plate on the stator, which could cause excess heat and energy losses. The shield, made of magnetic steel, effectively directs stray magnetic flux lines toward the rotor, converting them into useful work. Smith's innovative approach has the potential to significantly improve motor efficiency.

Career Highlights

Michael F. Smith is associated with Beacon Power Corporation, where he applies his expertise in motor technology. His work focuses on developing advanced solutions that contribute to the efficiency of energy systems.

Collaborations

Smith has collaborated with notable colleagues, including Martin Wayne Frash and Richard L. Hockney. Their combined efforts in the field of motor technology have led to advancements that benefit various applications.

Conclusion

Michael F. Smith's contributions to permanent magnet motor technology exemplify innovation in energy efficiency. His patent and work at Beacon Power Corporation highlight his commitment to advancing motor technology for practical applications.