John T Sarnicki

Title: Innovations of John T. Sarnicki

Introduction

John T. Sarnicki is an accomplished inventor based in Elgin, IL (US). He has made significant contributions to the field of engineering, particularly in the design of components for rail vehicles. With a total of three patents to his name, Sarnicki's work reflects a commitment to innovation and safety in transportation.

Latest Patents

One of Sarnicki's latest patents is the "Telescopic Bridge Plate Assembly." This invention is designed for use in moving vehicles between rail cars for loading and unloading. The assembly is sufficiently wide to accommodate vehicles with varying wheelbases and features relatively movable telescopic bridge panel members. One panel member includes top and bottom face layers bonded to an intermediate low-density core, while the other is a hollow shroud that partially encloses the first panel member. The design allows for maximum extension of the panel members, which are limited by a stop mechanism.

Another notable patent is the "Unitary Bowl Liner of Substantially Rigid Synthetic Resin for a Bolster." This invention presents a novel combination of a rail car supported within the center bowl of its truck bolster. The unitary wear liner is closely fitted within the center bowl, eliminating the need for exterior protection from environmental debris. Formed from specified reaction injection molded (RIM) polymers, the liner is free of microscopic voids greater than 20 micrometers, ensuring exceptional reliability and safety for railroad car trucks equipped with these liners.

Career Highlights

Sarnicki is currently employed at Standard Car Truck Company, where he continues to innovate and develop new solutions for the rail industry. His work has significantly impacted the safety and efficiency of rail transportation.

Collaborations

Throughout his career, Sarnicki has collaborated with notable colleagues, including Thomas R. Berg and Bruce M. Bullock. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

John T. Sarnicki's contributions to the field of rail vehicle engineering exemplify the spirit of innovation. His patents reflect a deep understanding of the challenges faced in transportation and a commitment to enhancing safety and reliability.