Karthik Sethuraman

Title: Karthik Sethuraman: Innovator in Fuel Injection Technology

Introduction

Karthik Sethuraman is a notable inventor based in Columbus, Indiana, who has made significant contributions to the field of fuel injection technology. With a total of two patents to his name, Sethuraman's work focuses on enhancing the efficiency and functionality of fuel pumps and systems.

Latest Patents

Sethuraman's latest patents include "Adaptable barrels for fuel injection" and "Pump assemblies with barrel guiding features." The first patent describes a high-pressure fuel pump that features a housing with at least one fluid feed port and a barrel with at least one fluid receiving port. This innovative design includes a clamp to secure the barrel to the housing, creating a groove that facilitates fluid communication between the housing and the barrel. The second patent outlines a high-pressure pump for an engine, which includes an inlet valve, an armature for actuation, and a pump barrel with a barrel guide designed to enhance the motion of the armature.

Career Highlights

Sethuraman is currently employed at Cummins Inc., a leading company in the design and manufacturing of engines and related technologies. His work at Cummins has allowed him to apply his inventive skills to real-world applications, contributing to advancements in fuel injection systems.

Collaborations

Throughout his career, Sethuraman has collaborated with talented colleagues, including Eric A. Benham and Richard E. Duncan. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the automotive sector.

Conclusion

Karthik Sethuraman's contributions to fuel injection technology exemplify the impact of innovation in the automotive industry. His patents reflect a commitment to improving engine performance and efficiency, solidifying his role as a key inventor in this field.