Company Filing History:
Years Active: 1987
Title: The Innovative Contributions of Hans J Langer
Introduction
Hans J Langer is a notable inventor based in Remseck, Germany. He has made significant contributions to the field of exhaust-gas catalysts for internal combustion engines. His innovative approach has led to advancements in environmental protection and engine efficiency.
Latest Patents
One of Hans J Langer's key patents is titled "Process for determining aging condition of exhaust-gas catalyst." This patent describes a method for assessing the aging condition of an exhaust-gas catalyst that is equipped with lambda-controlled regulation of the fuel/air ratio. The process involves delaying the switching of the fuel/air ratio from rich to lean and vice versa, while measuring the content of combustibles in the exhaust gas downstream of the catalyst. This method allows for the complete conversion of exhaust gas to occur only when the catalyst retains its full oxygen-storage capability. As the oxygen-storage capability diminishes with age, the degree of conversion serves as a direct measure of the catalyst's aging condition. This innovation enables timely replacement of the catalyst before it fails completely, thus preventing harmful components from entering the atmosphere.
Career Highlights
Hans J Langer has had a distinguished career, working with Daimler-Benz AG, a leading automotive company. His work has focused on improving engine performance and reducing emissions, contributing to the development of cleaner technologies in the automotive industry.
Collaborations
Throughout his career, Hans has collaborated with several talented individuals, including Joerg Abthoff and Hans D Schuster. These collaborations have fostered a creative environment that has led to significant advancements in their respective fields.
Conclusion
Hans J Langer's innovative work in exhaust-gas catalysts exemplifies the importance of research and development in the automotive industry. His contributions not only enhance engine efficiency but also play a crucial role in environmental protection.