David A Kunde

Title: The Innovations of David A Kunde

Introduction

David A Kunde is a notable inventor based in Pittsford, NY (US). He has made significant contributions to the field of railway signaling technology. His innovative approach has led to the development of a unique railway signaling relay that enhances the safety and efficiency of vital circuits.

Latest Patents

David A Kunde holds a patent for a railway signaling relay. This relay is designed for use in vital circuits and features a high percentage release, with a ratio of drop away current to pickup current between 70% and 80%. The design incorporates an arrangement of contact springs and their associated pressure and stop plates, which provide trapped pressure in the contact springs. This innovative configuration allows for the high percentage release characteristic without modifying the electrical or basic mechanical configuration of the relay, while still retaining its vital characteristics.

Career Highlights

David A Kunde has worked at General Signal Corporation, where he has been able to apply his expertise in railway signaling technology. His work has contributed to advancements in safety and reliability within the railway industry.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Cornelius J Illenberg and Ronald W Dinger. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in the field.

Conclusion

David A Kunde's contributions to railway signaling technology exemplify the impact of innovative thinking in engineering. His patent for the railway signaling relay showcases his commitment to enhancing safety and efficiency in vital circuits. His work continues to influence the industry and inspire future innovations.