Louis A Krempel

Title: Louis A. Krempel: Innovator in Exhaust Aftertreatment Systems

Introduction

Louis A. Krempel is a notable inventor based in Columbus, IN (US). He has made significant contributions to the field of internal combustion engine technology, holding a total of 4 patents. His work focuses on improving exhaust aftertreatment systems, which are crucial for reducing harmful emissions.

Latest Patents

Krempel's latest patents include an innovative exhaust aftertreatment system and method for an internal combustion engine. This system features a multi-stage NOx adsorber, designed to operate efficiently across different temperature ranges of NOx adsorption. Additionally, he has developed a method and apparatus to determine flow rate with the introduction of ambient air. This method involves a flow-restricting device that allows for accurate measurement of gas flow rates in pipes, enhancing the efficiency of gas management systems.

Career Highlights

Throughout his career, Krempel has worked with various companies, including Analytical Engineering, Inc. His expertise in engineering and innovation has led to advancements in technologies that address environmental concerns related to internal combustion engines.

Collaborations

Krempel has collaborated with notable professionals in his field, including David F. May and Steven J. Merritt. These partnerships have contributed to the development of his patented technologies and have fostered a collaborative environment for innovation.

Conclusion

Louis A. Krempel's contributions to exhaust aftertreatment systems and gas flow measurement methods highlight his role as a significant inventor in the automotive engineering sector. His work continues to influence advancements in reducing emissions and improving engine efficiency.