Company Filing History:
Years Active: 2006-2008
Title: Edward S. Ammeen: Innovator in High-Speed Vessel Technology
Introduction
Edward S. Ammeen is a notable inventor based in Alexandria, VA (US). He has made significant contributions to the field of marine engineering, particularly in the design of rudders for high-speed vessels. With a total of 2 patents, his work focuses on enhancing the performance and maneuverability of watercraft.
Latest Patents
Ammeen's latest patents include innovative designs aimed at improving the efficiency and control of high-speed ships. One of his patents, titled "Rudders for High-Speed Ships," describes a steering arrangement that reduces cavitation effects. This design features a twisted rudder pair positioned downstream of a high-speed propulsor, ensuring optimal performance by avoiding cavitation. The rudder pair is strategically placed outside the slipstream diameter, allowing for effective steering and control.
Another significant patent is "Contoured Rudder Maneuvering of Waterjet Propelled Sea Craft." This invention involves a waterjet propulsion unit that works in conjunction with twin contoured rudders. These rudders can pivot to change the direction of the waterjet flow, enabling precise maneuvering, deceleration, and backing of the vessel. This technology is particularly beneficial for both low and high-speed operations.
Career Highlights
Edward S. Ammeen is currently associated with the United States Navy, where he contributes his expertise in marine technology. His work has been instrumental in advancing naval engineering and enhancing the capabilities of high-speed vessels.
Collaborations
Ammeen has collaborated with notable colleagues, including Young T. Shen and Scott Gowing. Their combined efforts have led to innovative solutions in the field of marine propulsion and steering systems.
Conclusion
Edward S. Ammeen's contributions to high-speed vessel technology through his patents demonstrate his commitment to innovation in marine engineering. His work continues to influence the design and functionality of modern watercraft, ensuring safer and more efficient navigation.