Roger Glen Fair

Title: Innovations by Roger Glen Fair

Introduction

Roger Glen Fair is an accomplished inventor based in Fairfield, Ohio. He has made significant contributions to the field of motor control technology, particularly in centrifuge machines. His innovative approach addresses common challenges faced by existing motor controllers.

Latest Patents

Roger Glen Fair holds a patent for a centrifuge motor control system. This invention overcomes the disadvantages of previously known motor controllers for centrifuge machines. The motor controller includes a logic control module, one or more power cells, and one or more contactors. The logic control module interfaces with the main centrifuge controller and provides control over the power cells and contactors. This design allows for a voltage ramp-up to accelerate the centrifuge basket, effectively avoiding current draining problems associated with across-the-line starting of the centrifuge motor. The power cells receive voltage from the main power supply and output variable power to control the centrifuge motor speed. Additionally, the configuration of multiple contactors can reverse the power supplied to the centrifuge motor windings, potentially eliminating the need for a second, reverse direction motor.

Career Highlights

Roger Glen Fair is associated with The Western States Machine Company, where he applies his expertise in motor control technology. His work has contributed to advancements in the efficiency and reliability of centrifuge operations.

Collaborations

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Conclusion

Roger Glen Fair's innovative contributions to centrifuge motor control technology demonstrate his commitment to improving industrial processes. His patent reflects a significant advancement in the field, showcasing his skills as an inventor.