James E Fredrickson

Title: Innovations by James E. Fredrickson

Introduction

James E. Fredrickson is a notable inventor based in Selmer, TN (US). He has made significant contributions to the field of electrical engineering, particularly in the area of insulating coatings for electric bus bars. His innovative approach has led to advancements that enhance the durability and reliability of these essential components.

Latest Patents

Fredrickson holds a patent for an "Apparatus and method for calibrating electric bus bar insulating coatings." This invention focuses on calibrating electric bus bar insulating coatings to withstand long-term outdoor exposure without failure. The process involves evaluating manufacturing samples of the coating material at the manufacturing site before shipment to the bus bar manufacturer. Coated bus bar samples are suspended in a heated water bath and subjected to several hundred volt-amperes. The predetermined thickness of the coating ensures accurate qualifying data for each sample within a reasonable timeframe. Coating compositions that meet the qualifications are then applied to electric bus bar conductors by the manufacturer.

Career Highlights

Fredrickson is associated with General Electric Company, where he has contributed to various projects and innovations. His work has been instrumental in improving the performance and longevity of electric bus bar systems.

Collaborations

Throughout his career, Fredrickson has collaborated with notable colleagues, including Ira B. Goldman and Edward J. Marshall. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

James E. Fredrickson's contributions to the field of electrical engineering, particularly through his patented innovations, have had a lasting impact on the industry. His work continues to influence the development of reliable and efficient electrical systems.