Company Filing History:
Years Active: 1998-2003
Title: Innovations by Josef Gunther
Introduction
Josef Gunther is a notable inventor based in Affalterbach, Germany. He has made significant contributions to the field of internal combustion engines, particularly in exhaust-gas cleaning systems. With a total of two patents to his name, Gunther's work focuses on reducing harmful emissions from combustion sources.
Latest Patents
Gunther's latest patents include an innovative exhaust-gas cleaning system and method with internal ammonia generation for the reduction of nitrogen oxides. This system effectively removes nitrogen oxides contained in exhaust gas from combustion sources. It features an ammonia-generation catalytic converter that generates ammonia using constituents from the exhaust gas during specific operating phases. Additionally, a nitrogen oxide reduction catalytic converter utilizes the generated ammonia as a reducing agent to clean the exhaust gases of motor vehicle internal combustion engines, particularly those operating in lean-burn mode. Another patent involves a piston-type internal combustion engine with two groups of cylinders, where one group can be shut down during part-load operation. This design includes vacuum generating means to pull exhaust gas into the catalytic converter of the inoperative cylinder group, enhancing efficiency.
Career Highlights
Throughout his career, Gunther has worked with prominent companies such as Daimler Chrysler AG and Mercedes-Benz Aktiengesellschaft. His experience in these leading automotive firms has allowed him to develop and refine his innovative ideas in engine technology.
Collaborations
Some of Gunther's notable coworkers include Bernd Krutzsch and Christof Schoen. Their collaboration has contributed to the advancement of technologies in the automotive sector.
Conclusion
Josef Gunther's contributions to the field of internal combustion engines and exhaust-gas cleaning systems highlight his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of engineering principles and a dedication to reducing emissions in the automotive industry.
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