Company Filing History:
Years Active: 1998-2003
Title: Mark A Ruman: Innovator in Marine Propulsion Technology
Introduction
Mark A Ruman is a notable inventor based in Fond du Lac, WI (US). He has made significant contributions to the field of marine propulsion systems, holding a total of 11 patents. His innovative designs focus on enhancing the efficiency and functionality of internal combustion engines.
Latest Patents
One of Ruman's latest patents is an exhaust treatment device for an internal combustion engine. This device is designed for marine propulsion systems and features an outer chamber that contains a first inner chamber, which is supported in a way that allows for relative movement in response to temperature changes. The exhaust inlet conduit directs exhaust gases from the engine cylinder into the inner chamber, where they are processed before flowing into the outer chamber and subsequently to the exhaust conduit of the marine propulsion system.
Another significant patent is the exhaust valve actuator for a two-cycle engine. This system utilizes pressurized air from an air compressor, controlled by signals from an engine control module. The pressurized air is directed by a pressure valve, which moves the exhaust valve based on preselected parameters monitored by the engine control module. This innovative approach allows for improved control and efficiency in engine operation.
Career Highlights
Mark A Ruman is currently employed at Brunswick Corporation, where he continues to develop cutting-edge technologies in marine propulsion. His work has been instrumental in advancing the capabilities of marine engines, making them more efficient and environmentally friendly.
Collaborations
Ruman has collaborated with several talented individuals in his field, including George D Idzikowski and Douglas R Potratz. These collaborations have fostered innovation and have contributed to the successful development of his patented technologies.
Conclusion
Mark A Ruman is a distinguished inventor whose work in marine propulsion technology has led to numerous patents and advancements in engine efficiency. His contributions continue to shape the future of marine engineering.