Norman P Perkins, Jr

Title: The Innovations of Norman P. Perkins, Jr.

Introduction

Norman P. Perkins, Jr. is a notable inventor based in Westminster, MD (US). He has made significant contributions to the field of electrical engineering, particularly in the development of circuit breakers. With a total of 6 patents to his name, Perkins has demonstrated a commitment to innovation and problem-solving in his work.

Latest Patents

One of Perkins' latest patents is titled "Biasing Means for Combination Actuator." This invention involves a multi-pole molded case circuit breaker equipped with an interlock. The interlock includes a forwardly biased actuator that automatically operates a common trip bar to trip position when the front cover of the molded case is open. When the cover is closed, the actuator is accessible for pivoting in a first direction to operate the trip bar to trip position. A single coil spring wound around the actuator is compression loaded to bias the actuator forward and is torsionally loaded to bias the actuator opposed to the first direction.

Another significant patent is the "Latching System for Contact Operating Mechanism." This invention features a trip-free contact operating mechanism with a latching system designed to maintain a releasable cradle in its reset position. The latching system includes a lever mounted on a fixed pivot, with one end latchable by a cam member that is movable by a fault current responsive automatic trip means. A latch pin mounted in slots at the other end of the lever engages with the cradle to maintain it in the reset position.

Career Highlights

Norman P. Perkins, Jr. has had a successful career at Gould Inc., where he has applied his expertise in electrical engineering to develop innovative solutions. His work has not only advanced the technology in circuit breakers but has also contributed to the safety and reliability of electrical systems.

Collaborations

Throughout his career, Perkins has collaborated with several talented individuals, including G. Erich Heberlein, Jr. and Andrew J. Kralik. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Norman P. Perkins, Jr. is a distinguished inventor whose contributions to electrical engineering have had a lasting impact. His innovative patents and collaborative efforts exemplify the spirit of invention and the pursuit of excellence in technology.