J Thomas Vachon

Title: Innovations by J Thomas Vachon in Spark Ignition Systems

Introduction

J Thomas Vachon is a notable inventor based in Peoria, Illinois, recognized for his contributions to spark ignition technology. With a total of four patents to his name, Vachon has made significant strides in the development of advanced combustion systems for internal combustion engines, aligning himself with the innovative culture at Caterpillar Inc.

Latest Patents

Among Vachon’s latest patents is the "Spark ignition system and spark plug for ultra lean fuel/air mixtures." This innovative technology features capacitors and rectifiers built within the spark plug itself, crafted specifically for internal combustion engines that utilize ultra lean fuel/air mixtures. The design is compact and capable of delivering a controlled spark with extraordinary power characteristics, enabling a very fast, high-power pulse that surpasses conventional spark plugs.

Another notable invention is the "Spark ignition system of an internal combustion engine," which showcases a system of multiple electrodes operating at high voltages. This design produces a multitude of sparks across the combustion zone, allowing for the formation of long-length sparks while effectively maintaining the use of standard electrical wiring sizes.

Career Highlights

Throughout his tenure at Caterpillar Inc., Vachon has focused on enhancing combustion efficiency and performance in engines. His innovative work has positioned him as an expert in spark ignition systems, contributing to the company’s reputation for technological advancement.

Collaborations

In his journey as an inventor, Vachon has collaborated with notable colleagues such as George G Codina and James M Schultz. Their combined expertise has enabled the development of groundbreaking technologies that push the boundaries of internal combustion engine performance.

Conclusion

J Thomas Vachon's contributions to the field of spark ignition systems represent a remarkable intersection of engineering and innovation. His patented technologies reflect a commitment to advancing internal combustion engines, demonstrating how his work continues to influence the future of automotive technology.