Location History:
- Pforzheim, DE (1992)
- Remchingen, DE (1997 - 1999)
Company Filing History:
3 out of 4,072 
1 out of 90 Years Active: 1992-1999
Title: The Innovative Contributions of Olaf Fiedler
Introduction
Olaf Fiedler is a notable inventor based in Remchingen, Germany. He has made significant contributions to the field of engineering, particularly in the design of components for internal combustion engines. With a total of 3 patents to his name, Fiedler's work showcases his commitment to innovation and improvement in automotive technology.
Latest Patents
One of Fiedler's latest patents is an injection nozzle for piston cooling in an internal combustion engine. This invention aims to produce a sharply bundled solid stream to effectively cool the pistons. To address the challenges posed by high oil temperatures and low viscosity of lubricating oil, the design features at least two exit channels that are positioned closely together. This configuration ensures that a coherent solid oil stream is generated shortly after exiting the channels.
Another significant patent by Fiedler is a variable timing camshaft drive system. This system includes an adjusting device located between the loose end and the load end of a chain, which operates between the chain wheels of two parallel camshafts in an internal combustion engine. The system utilizes hydraulic pistons to tighten the chain and influence the relative rotating position of the camshaft, allowing for variable valve timing.
Career Highlights
Throughout his career, Olaf Fiedler has worked with prestigious companies, including Dr. Ing. h.c. F. Porsche Aktiengesellschaft and Hydraulik-Ring GmbH. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the automotive sector.
Collaborations
Fiedler has collaborated with notable professionals in his field, including Alfred Trzmiel and Wolfgang Stephan. These partnerships have further enriched his work and expanded the impact of his inventions.
Conclusion
Olaf Fiedler's innovative patents and career achievements highlight his significant role in advancing automotive technology. His contributions continue to influence the industry and inspire future innovations.