Arulkumaran Muthukumarasamy

Title: **Arulkumaran Muthukumarasamy: Innovator in Diesel Emissions Technology**

Introduction

Arulkumaran Muthukumarasamy is a distinguished inventor based in Greenwood, IN, renowned for his contributions to diesel emissions technology. With a total of three patents to his name, he has significantly advanced the field, particularly in addressing the challenges faced during cold ambient temperature conditions.

Latest Patents

Muthukumarasamy's latest patents focus on enhancing the functionality and reliability of diesel exhaust fluid (DEF) dosers. His first patent outlines a method for protecting the DEF doser during cold conditions by determining whether the doser is likely frozen based on ambient air temperature or DEF source temperature. The innovation includes operating the engine in a cylinder cutout mode to prevent damage when freezing is detected. Additionally, his second patent presents a system that allows the engine to operate under low load conditions while monitoring the DEF doser for signs of freezing, seamlessly transitioning to a skip-fire mode when necessary to maintain engine performance without compromising the DEF doser.

Career Highlights

Throughout his career, Muthukumarasamy has made significant strides while working with notable companies, such as Cummins Inc. and Cummins Emission Solutions Inc. His expertise in diesel emissions systems has established him as a leading figure in the industry. His patents reflect his dedication to innovation and improvement in engine performance under challenging conditions.

Collaborations

Muthukumarasamy has collaborated with talented individuals such as Vaibhav J. Lawand and Ankit Raghunath Lad. Together, they have contributed to advancements in diesel technology, showcasing the importance of teamwork in driving innovation forward.

Conclusion

Arulkumaran Muthukumarasamy's work exemplifies the spirit of innovation in the automotive industry. His patents not only address pressing issues in diesel emissions but also pave the way for future advancements in engine technology. As he continues to explore new ideas and solutions, Muthukumarasamy remains a pivotal figure in enhancing vehicle performance and environmental sustainability.