Location History:
- Wessel, DE (1990)
- Wesel, DE (1995)
Company Filing History:
Years Active: 1990-1995
Title: Dieter Hoehr: Innovator in Combustion Technology
Introduction
Dieter Hoehr is a notable inventor based in Munich, Germany. He has made significant contributions to the field of combustion technology, particularly in the use of ferrocene as an additive in motor fuels. With a total of 2 patents, Hoehr's work focuses on improving engine performance and reducing emissions.
Latest Patents
One of Hoehr's latest patents is titled "Process for the addition of ferrocene to combustion or motor fuels." This innovative process enhances the metering of ferrocene into the combustion chamber of internal combustion engines. By utilizing the sublimation properties of ferrocene, the additive is introduced into a stream of combustion gas, facilitating a more efficient chemical conversion during combustion. A preferred application of this process involves loading the combustion chamber of a diesel engine with a carrier gas stream enriched with ferrocene vapor.
Another significant patent is "Engine lubricating oil for diesel engines and process for operating a." This invention addresses the challenge of high exhaust gas back pressure in diesel engines equipped with particle filters. Hoehr's solution involves using an engine lubricating oil that contains a catalytically active iron compound, which aids in the regeneration of diesel particle filters, especially under low exhaust gas temperature conditions. The iron compounds proposed include ferrocene, its derivatives, and iron salts of organic acids.
Career Highlights
Dieter Hoehr is currently associated with Veba Oel AG, where he continues to develop innovative solutions in the field of combustion technology. His work has been instrumental in advancing the efficiency and environmental performance of diesel engines.
Collaborations
Throughout his career, Hoehr has collaborated with notable colleagues, including Kurt-Peter Schug and August-Wilhelm Pruess. These collaborations have contributed to the development of his patents and the advancement of combustion technology.
Conclusion
Dieter Hoehr's contributions to the field of combustion technology, particularly through his innovative patents, have made a significant impact on engine performance and emissions reduction. His work continues to influence the industry and pave the way for future advancements.