Company Filing History:
Years Active: 1988
Title: The Innovative Contributions of Robert C Johnson
Introduction
Robert C Johnson is a notable inventor based in Albertville, AL (US). He has made significant contributions to the field of engineering, particularly in the area of camshaft technology. His innovative approach has led to the development of a unique method and apparatus for hardening axially spaced cams on a camshaft.
Latest Patents
Johnson holds a patent for a "Method and apparatus for hardening axially spaced cams on a camshaft." This invention involves a sophisticated process of inductively heating and quench hardening axially spaced cams on a steel camshaft. The method utilizes an induction heating coil with an insulating gap and integral quench openings to direct quenching liquid inwardly from the heating coil. The high-frequency power supply energizes the heating coil, achieving a power density of about 20KW/in². This innovative process allows for precise hardening of cam surfaces while maintaining efficiency.
Career Highlights
Throughout his career, Robert C Johnson has demonstrated a commitment to advancing technology in his field. His work at Tocco, Inc. has been instrumental in developing solutions that enhance the performance and durability of camshafts. With a total of 1 patent, Johnson's contributions are recognized within the engineering community.
Collaborations
Johnson has collaborated with esteemed colleagues such as George M Mucha and John R Laughlin. Their combined expertise has fostered an environment of innovation and creativity, leading to advancements in engineering practices.
Conclusion
Robert C Johnson's innovative work in camshaft technology exemplifies the spirit of invention and engineering excellence. His patented methods have paved the way for improved manufacturing processes in the automotive industry.