John Feltman

Title: The Innovative Mind of John Feltman

Introduction

John Feltman is a notable inventor based in Lodi, Ohio. He has made significant contributions to the field of engineering, particularly with his innovative designs that enhance mechanical systems. His work is characterized by a focus on improving the functionality and reliability of various components.

Latest Patents

Feltman holds a patent for a thermally compensated bearing system. This invention involves a shaft that rotates within a housing on two single row tapered roller bearings mounted in opposition. The design ensures that the raceways of one bearing taper downwardly toward the raceways of the other bearing. The housing is made from a metal with a higher coefficient of thermal expansion than that of the shaft and bearings. This unique configuration allows for stabilization of the axis of rotation while preventing the cups of the bearings from becoming loose due to differential thermal expansion.

Career Highlights

John Feltman is currently employed at The Timken Company, a leader in the manufacturing of bearings and related products. His role at the company allows him to apply his innovative ideas to real-world applications, contributing to the advancement of engineering solutions. His patent reflects his commitment to enhancing the performance and durability of mechanical systems.

Collaborations

Throughout his career, Feltman has collaborated with talented individuals such as Mircea Gradu and Sharon E. Ross. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

John Feltman exemplifies the spirit of innovation through his work and contributions to the field of engineering. His patent for the thermally compensated bearing system showcases his ability to solve complex problems and improve mechanical systems. His ongoing work at The Timken Company continues to influence the industry positively.