Company Filing History:
Years Active: 1986-1987
Title: The Innovative Mind of John C. Clark
Introduction
John C. Clark, based in Oxford, Ohio, is an accomplished inventor known for his significant contributions to engineering through his innovative designs. With two patents to his name, Clark has played an essential role in developing cutting-edge technologies that enhance performance and efficiency in various applications.
Latest Patents
Among Clark's notable inventions is the **Rolling Element Bearing Member**, which is designed for specific operations like those found in gas turbine engines. This innovative bearing member features a hardened layer in conjunction with a ductile core, providing superior resistance to crack initiation and propagation. The hardened layer, which has a hardness ranging from 58 to 66 Rockwell C, develops compressive residual stress that exceeds the predetermined operating hoop tensile stress. This unique construction ensures the bearing operates effectively under demanding conditions.
Another remarkable invention is the **Thermally Compensated X-Ray Tube Bearings**. This invention focuses on the rotor that carries the target in a rotating anode x-ray tube. The design includes axially spaced apart ball bearings with curved grooves that enhance the efficiency of load distribution. This structural innovation minimizes contact stress on each ball and bearing race through a carefully selected axial preload force, optimizing performance in x-ray applications.
Career Highlights
John C. Clark is associated with General Electric Company, a prominent leader in technology and engineering solutions. Throughout his career, Clark has consistently demonstrated his inventive spirit and technical expertise, contributing to the advancement of complex systems crucial to modern technology.
Collaborations
Clark has worked alongside talented individuals such as Eric N. Bamberger and Alexander H. Nahm, contributing to a collaborative environment that fosters innovation and problem-solving. Their collective efforts in engineering have propelled advancements in their respective fields, showcasing the power of teamwork in driving technological change.
Conclusion
John C. Clark's contributions to innovation are marked by his two patents, showcasing his ability to solve complex engineering problems. His work at General Electric Company and collaborations with esteemed colleagues highlight the impact of inventive thinking in industrial applications. As technology continues to evolve, inventors like Clark will remain integral in shaping future advancements.