This inventor holds 8 USPTO granted patents. Top assignee: Dr. Ing. H.c. F. Porsche Aktiengesellschaft. Active years: 1984-1990.
Company Filing History:
Years Active: 1984-1990
Title: August Hofbauer: Innovator in Engine Technology
Introduction
August Hofbauer is a notable inventor based in Pforzheim, Germany. He has made significant contributions to the field of engine technology, holding a total of 8 patents. His innovative designs focus on improving the efficiency and functionality of internal combustion engines.
Latest Patents
Hofbauer's latest patents include a cooling system for internal combustion engine valve seat inserts. This system utilizes the lubricating oil from the oil circulating system to cool the valve seat inserts effectively. An oil duct is strategically bored in the camshaft housing, allowing the lubricating oil to flow into a ring duct surrounding the valve seat inserts. A projection closes off the ring duct, creating a forced flow around the valve seat insert before the oil exits through an opening near the inlet. The oil then flows through a discharge pipe to the camshaft, where it is sprayed on the cams.
Another significant patent is for a starter arrangement for helicopters. This design features a reciprocating piston internal combustion engine equipped with an override clutch in the drive connection to the rotor drive. The helicopter utilizes two separate electric motor starter devices, allowing for a two-phase starter operation. In the first phase, the rotor drive is brought to a synchronous rotational speed using the first starter device. In the second phase, the internal combustion engine is started with the second starter device. Once the engine exceeds the idling rotational speed, the override clutch establishes a power-flow connection between the engine and the rotor drive.
Career Highlights
Hofbauer is currently employed at Dr. Ing. h.c. F. Porsche Aktiengesellschaft, where he continues to innovate and develop new technologies. His work has significantly impacted the automotive and aerospace industries, showcasing his expertise in engine design and functionality.
Collaborations
Throughout his career, Hofbauer has collaborated with talented individuals such as Michael Beer and Klaus Hain. These partnerships have fostered a creative environment that has led to groundbreaking advancements in engine technology.
Conclusion
August Hofbauer is a distinguished inventor whose work in engine technology has led to numerous patents and innovations. His contributions continue to influence the automotive and aerospace sectors, demonstrating the importance of creativity and engineering in advancing technology.