This inventor holds 3 USPTO granted patents. Top assignees: Dana Corporation, Sealed Power Technologies, L.p.. Active years: 1991-2003.
Company Filing History:
Years Active: 1991-2003
Title: The Innovations of Stephen H Hill
Introduction
Stephen H Hill is a notable inventor based in Muskegon, MI (US). He holds a total of 3 patents that showcase his contributions to engineering and automotive technology. His work focuses on enhancing engine performance and efficiency through innovative designs.
Latest Patents
One of his latest patents is for a cylinder liner with reduced wall thickness on the piston pin axis. This design maintains a conventional wall thickness in regions where the piston exerts thrust, while reducing the thickness in the piston pin plane. This innovation allows for a more compact engine design, facilitating improved coolant flow and reduced engine length.
Another significant patent is for a crankcase bypass system with an oil scavenging device. This system effectively collects and removes oil from engine bypass gases, which include unburned gasoline and water vapors. By utilizing a deflector system, the design separates oil vapor from the bypass gases, allowing for the oil to be reintroduced into the engine's oil sump while returning fuel and water vapors to the intake manifold for reburning.
Career Highlights
Throughout his career, Stephen has worked with prominent companies such as Dana Corporation and Sealed Power Technologies. His experience in these organizations has contributed to his expertise in engine design and innovation.
Collaborations
Stephen has collaborated with notable coworkers, including Mark L Davis and Joseph C Hamelink. Their combined efforts have likely fostered a creative environment that encourages innovative solutions in engineering.
Conclusion
Stephen H Hill's contributions to the field of engineering through his patents reflect his commitment to innovation and improvement in automotive technology. His work continues to influence the design and efficiency of modern engines.