Francisco A Rodriguez

Title: Innovations of Francisco A Rodriguez

Introduction

Francisco A Rodriguez is an accomplished inventor based in Annapolis, MD (US). He has made significant contributions to the field of engineering, particularly in the design of gear pumps. His innovative approach has led to the development of a unique patent that addresses common issues in fluid dynamics.

Latest Patents

Rodriguez holds a patent for a "Gear pump with reduced fluid-borne noise." This invention features a crescent internal gear pump that achieves greatly improved sealing against the counter flow of fluid. It also significantly reduces noise by increasing the number of teeth on each of the ring and pinion gears, which form discrete volumes of pumped fluid against a crescent-shaped member or insert. The design allows for a minimum of nineteen discrete volumes for each of the ring and pinion gears, enhancing efficiency and performance. The reduction in noise is accompanied by an increase in the fundamental frequency of the remaining noise, making it easier to attenuate through acoustic filtering and isolation.

Career Highlights

Rodriguez is currently associated with the United States Navy, where he represents the Secretary of the Navy. His work has been instrumental in advancing technologies that improve operational efficiency and reduce environmental impact.

Collaborations

Throughout his career, Rodriguez has collaborated with notable colleagues, including Joseph F Dolinar, Jr and William F Flickinger. These partnerships have fostered innovation and contributed to the success of various projects.

Conclusion

Francisco A Rodriguez is a notable inventor whose work in gear pump technology has made a significant impact. His innovative designs not only enhance performance but also address critical issues such as noise reduction. His contributions continue to influence the field of engineering and fluid dynamics.