Location History:
- Bellville, OH (US) (2004)
- Mansfield, OH (US) (2013)
Company Filing History:
Years Active: 2004-2013
Title: Innovations by David E. Roseberry
Introduction
David E. Roseberry is an accomplished inventor based in Bellville, OH (US). He has made significant contributions to the field of pump technology, holding 2 patents that enhance the efficiency and maintenance of air-operated pumps. His work reflects a commitment to innovation and practical solutions in engineering.
Latest Patents
One of Roseberry's latest patents is the "Air Logic Controller." This invention aims to increase the efficiency of air-operated double diaphragm pumps. The air logic controller optimizes the supply of compressed fluid to the pump by replacing the continuous, large volume supply typically used in conventional pumps with a varied supply. This varied supply alternates between large and small volumes of compressed fluid, enhancing the pump's operational efficiency. The controller adjusts the fluid supply based on the position of a main air valve spool and the settings on an adjustable pneumatic time delay relay.
Another notable patent is the "Pump and Method for Facilitating Maintenance and Adjusting Operation of Said Pump." This method provides a comprehensive approach to pump maintenance and operational adjustments. It includes a processor and memory that sense operating conditions, generate operational data, and store parts identification data. The processor compares stored operational data with predetermined levels to determine whether to replace or repair wear parts or modify pump operations. This innovation incorporates numerous sensors linked to a main computer, allowing for real-time monitoring of the pump's performance.
Career Highlights
David E. Roseberry is currently employed at Warren Rupp, Inc., where he continues to develop innovative solutions for pump technology. His work has significantly impacted the efficiency and reliability of pumping systems.
Collaborations
Roseberry has collaborated with notable colleagues, including Steven M. Reynolds and Raymond J. Niemczura, Sr. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
David E. Roseberry's contributions to pump technology through his patents demonstrate his dedication to innovation and engineering excellence. His work not only enhances the efficiency of air-operated pumps but also facilitates better maintenance practices, showcasing the importance of continuous improvement in technology.