Roger Kauffman

Title: Roger Kauffman: Innovator in Impeller Shaft Assembly Systems

Introduction

Roger Kauffman is a notable inventor based in Spokane, WA (US). He has made significant contributions to the field of engineering, particularly with his innovative designs in pump technology. His work has led to the development of a unique impeller shaft assembly system that enhances the efficiency of molten metal pumps.

Latest Patents

Kauffman's most recent patent is for an impeller shaft assembly system. This invention includes a coupling member designed to be secured to a pump drive shaft. The coupling member features a socket part defined by a socket wall that extends along an axis. The socket wall is equipped with multiple coupling shaft engaging surfaces and socket corner surfaces that join these engaging surfaces. The design ensures that the socket corner surfaces are positioned radially outward from the adjacent shaft engaging surfaces, optimizing the assembly's functionality.

Career Highlights

Roger Kauffman has been associated with Pyrotek Incorporated, where he has applied his expertise in engineering and innovation. His work at Pyrotek has allowed him to focus on developing advanced solutions for the molten metal industry. Kauffman's dedication to his craft is evident in the quality and utility of his inventions.

Collaborations

Throughout his career, Kauffman has collaborated with talented individuals such as Ronald E. Gilbert and Robert D. Dion. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Roger Kauffman is a distinguished inventor whose work in impeller shaft assembly systems has made a significant impact in the engineering field. His contributions continue to influence the design and efficiency of molten metal pumps.