Company Filing History:
Years Active: 2004
Title: Rudolf Widmann: Innovator in Piston Ring Technology
Introduction
Rudolf Widmann is a notable inventor based in Kuhbach, Germany. He has made significant contributions to the field of internal combustion engine technology. His innovative work has led to the development of a unique piston ring design that enhances engine performance.
Latest Patents
Widmann holds a patent for a piston ring with an oxide-nitride composite layer. This piston ring is specifically designed for use in the cylinder of an internal combustion engine. The ring is nitride-hardened on the sliding surface between the piston ring and the cylinder wall. The nitride layer consists of a precipitated layer and a compound layer. The piston ring is made from a low-alloyed iron-base material, with an oxide layer deposited on the compound layer. This innovative design aims to improve the durability and efficiency of engine components.
Career Highlights
Rudolf Widmann is currently employed at Federal-Mogul Friedberg GmbH, where he continues to work on advancements in engine technology. His expertise in materials science and engineering has been instrumental in the development of high-performance automotive components.
Collaborations
Widmann has collaborated with several talented individuals in his field, including Ehrenfried Horn and Steffen Hoppe. These partnerships have fostered innovation and contributed to the success of their projects.
Conclusion
Rudolf Widmann's contributions to piston ring technology exemplify the spirit of innovation in the automotive industry. His patented designs are paving the way for more efficient and durable engine components.