Martin Lehmann

Title: Martin Lehmann: Innovator in Exhaust Gas Control Technology

Introduction

Martin Lehmann is a notable inventor based in Kressbronn, Germany. He has made significant contributions to the field of internal combustion engine technology, particularly in controlling nitrogen oxide (NOx) emissions. His innovative approach addresses critical environmental concerns associated with engine exhaust.

Latest Patents

Lehmann holds a patent for a "Method for controlling the NOx concentration in the exhaust gas of an internal combustion engine." This method involves calculating an NOx control deviation from actual and desired NOx values. A control value is then derived from this deviation through an NOx controller. The control value is used to adjust the cylinder inlet flow volume of the engine. Additionally, the method determines an adaptation injection begin based on the control value, allowing for precise changes in the injection timing.

Career Highlights

Martin Lehmann is associated with Mtu Friedrichshafen GmbH, where he applies his expertise in engine technology. His work focuses on enhancing engine performance while minimizing harmful emissions. With a patent portfolio that includes 1 patent, he has established himself as a key player in the field of environmental engineering.

Collaborations

Lehmann collaborates with talented colleagues, including Andreas Krammer and Michael Prothmann. Their combined efforts contribute to advancements in engine technology and emissions control.

Conclusion

Martin Lehmann's innovative methods for controlling NOx emissions represent a significant step forward in internal combustion engine technology. His work not only enhances engine efficiency but also addresses pressing environmental challenges.