John R Laughlin

Title: Innovations by John R. Laughlin in Camshaft Technology

Introduction

John R. Laughlin is a notable inventor based in Broadview Heights, Ohio, recognized for his contributions to camshaft technology. With a total of two patents to his name, Laughlin has developed innovative methods and apparatuses that enhance the performance and durability of camshafts in various applications.

Latest Patents

Laughlin's latest patents include a "Method and apparatus for hardening axially spaced cams on a camshaft" and a "Method and apparatus for heat treating camshafts." The first patent describes a sophisticated process that utilizes an induction heating coil to harden the surface of camshafts while ensuring precise control over the heating and quenching cycles. This method allows for the efficient hardening of multiple cams on a single camshaft, significantly improving manufacturing efficiency. The second patent introduces a retractable shield that protects previously hardened surfaces during the heat treatment process, ensuring that the quality of the camshaft is maintained throughout production.

Career Highlights

John R. Laughlin is currently employed at Tocco, Inc., where he applies his expertise in camshaft technology. His work has contributed to advancements in the automotive and machinery industries, making camshafts more reliable and efficient.

Collaborations

Throughout his career, Laughlin has collaborated with notable colleagues, including George M. Mucha and William Z. Nelson. These partnerships have fostered innovation and the development of cutting-edge technologies in the field of camshaft manufacturing.

Conclusion

John R. Laughlin's innovative work in camshaft technology has made a significant impact on the industry. His patents reflect a commitment to enhancing manufacturing processes and improving product quality.