Company Filing History:
Years Active: 2004-2009
Title: Innovations by Hagen Zelssmann
Introduction
Hagen Zelssmann is a notable inventor based in Herrenberg, Germany. He has made significant contributions to the field of fuel vapor filtration, holding 2 patents that showcase his innovative approach to improving combustion engine efficiency.
Latest Patents
Zelssmann's latest patents include an adsorption filter for fuel vapors and an aeration and deaeration device for the fuel tank of an internal combustion engine. The adsorption filter is designed to regenerate through desorptive reverse flow back flushing, enhancing the heat accumulability within the filter material by utilizing phase-change materials. The aeration and deaeration device allows for the regeneration of the adsorption filter using atmospheric air, which is then sent to the air intake area of the engine. This device also incorporates a sensor to monitor the composition of the backwashing air, influencing the combustion process within the engine.
Career Highlights
Throughout his career, Zelssmann has worked with reputable companies such as Mable Filtersysteme GmbH and Mahle Filtersysteme GmbH. His experience in these organizations has contributed to his expertise in developing advanced filtration systems for internal combustion engines.
Collaborations
Zelssmann has collaborated with notable colleagues, including Frank Reiners and Helmut Auernhammer, further enhancing his innovative projects and contributions to the field.
Conclusion
Hagen Zelssmann's work in fuel vapor filtration demonstrates his commitment to innovation and efficiency in combustion engine technology. His patents reflect a deep understanding of the challenges in this field and offer practical solutions that can lead to improved environmental outcomes.