Company Filing History:
Years Active: 1992-1993
Title: Innovations of Friedhelm Nunnemann
Introduction
Friedhelm Nunnemann is a notable inventor based in Winnenden, Germany. He has made significant contributions to the field of ventilation technology, holding a total of three patents. His work focuses on improving air quality in various environments, particularly in vehicles.
Latest Patents
Nunnemann's latest patents include a device for controlling the ventilation of an internal space. This innovative device determines the quality of external air using a pollutant sensor. It also calculates the quality of internal air by considering the air quantities introduced from outside. A decision is made between air supply operation and air recirculation based on a comparison of air qualities inside and outside. The pollutant sensor is designed to be housed in a casing that allows gases to enter through an opening sealed by a gas-permeable membrane. Another significant patent is a ventilation arrangement for the interior of a vehicle. This arrangement includes a heating or air-conditioning unit, a fan for air exchange, and a filter designed to adsorb odorous and harmful substances. The filter effectively converts high short-term concentrations of these substances into low but long-lasting emissions, ensuring a comfortable environment within the vehicle.
Career Highlights
Throughout his career, Nunnemann has worked with prestigious companies such as Mercedes-Benz Aktiengesellschaft and Daimler-Benz AG. His experience in these organizations has contributed to his expertise in automotive ventilation systems.
Collaborations
Some of his notable coworkers include Hans-Dieter Schuster and Jörg Abthoff. Their collaboration has likely played a role in the development of innovative solutions in the automotive industry.
Conclusion
Friedhelm Nunnemann's contributions to ventilation technology demonstrate his commitment to improving air quality in various settings. His patents reflect a deep understanding of the challenges associated with air quality management, particularly in vehicles.