Wolfgang Hahnl

Title: Wolfgang Hahnl: Innovator in Exhaust Gas Purification Technologies

Introduction

Wolfgang Hahnl is a notable inventor based in Grimma, Germany. He has made significant contributions to the field of exhaust gas purification, holding a total of 3 patents. His innovative approaches have the potential to enhance the efficiency and effectiveness of internal combustion engines.

Latest Patents

Hahnl's latest patents include a method of regenerating an exhaust gas purification filter. This method utilizes a vaporized liquid that is introduced into the exhaust gas flow. The design ensures that the surface temperature of a heating element in the vaporizer chamber is limited to a maximum of 700 to 750°C. Another patent focuses on a valve device specifically designed for exhaust systems in internal combustion engines. This valve device features a valve flap that can assume both a basic and an actuating position, driven by a motor-driven valve drive that operates outside the tube.

Career Highlights

Throughout his career, Wolfgang Hahnl has worked with prominent companies in the automotive industry. He has been associated with Zeuna-Staerker GmbH & Co. KG and Faurecia Emissions Control Technologies, Germany GmbH. His work in these organizations has allowed him to develop and refine his innovative technologies.

Collaborations

Hahnl has collaborated with notable professionals in his field, including Gerhard Elfinger and Friedrich Wellner. These collaborations have contributed to the advancement of his inventions and the overall progress in exhaust gas purification technologies.

Conclusion

Wolfgang Hahnl's contributions to exhaust gas purification technologies demonstrate his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of engineering principles and a dedication to improving internal combustion engine performance.