Richard John Donahue

Richard John Donahue is a notable inventor based in West Bend, Wisconsin. He holds a total of 13 patents, showcasing his significant contributions to engineering and technology. His work primarily focuses on advancements in engine systems, particularly in improving efficiency and performance.

Latest Patents

Among his latest patents is the "Annular ring groove of a piston." This invention pertains to a power cylinder system for a reciprocating engine, which includes a piston designed to move within a cylinder. The system features a groove that extends circumferentially around the piston, supporting a ring. Notably, the groove's axially-facing surface has circumferential undulations at ambient temperatures, which are engineered to compensate for distortions caused by the engine's operation. Another significant patent is the "System and method for extending oil life in an engine." This system is designed for a reciprocating engine that consumes oil at or below 0.25 g/kw-hr while utilizing makeup oil. It includes an engine oil sump and is configured to maintain an oil volume during operation, ensuring that the residence time of oil in the engine does not exceed 1000 hours.

Career Highlights

Throughout his career, Richard has worked with prominent companies, including General Electric Company and Ai Alpine US Bidco Inc. His experience in these organizations has contributed to his expertise in engine technology and innovation.

Collaborations

Richard has collaborated with notable coworkers such as James Richard Zurlo and Kenneth Edward Neuman. Their combined efforts have likely fostered a creative environment that encourages innovation and problem-solving.

Conclusion

Richard John Donahue's contributions to the field of engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in engine technology and efficiency.

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