Location History:
- San Diego, CA (US) (1976 - 1977)
- Encinitas, CA (US) (1977)
Company Filing History:
Years Active: 1976-1977
Title: Innovator Spotlight: Clive Frederick Dupen
Introduction
Clive Frederick Dupen is an accomplished inventor based in San Diego, CA, known for his significant contributions to nuclear technology. With a total of three patents to his name, Dupen's work primarily focuses on advanced fuel handling and core servicing apparatuses within nuclear reactors, showcasing his dedication to enhancing safety and efficiency in the field.
Latest Patents
Dupen's latest inventions include two noteworthy patents:
1. **Control Rod and/or Instrument Tree Assembly** - This patent describes an improved core servicing apparatus designed for nuclear reactors. The design features a support column that depends from the reactor's head, facilitating effective servicing operations. The apparatus promotes lateral displacement of core servicing elements, including neutron absorber actuating mechanisms and instrument packages, between compact and expanded configurations. It also incorporates long resilient cables for instrument maneuverability within designated guide channels.
2. **Nuclear Fuel Handling Apparatus** - This invention provides a fuel handling machine tailored for liquid metal-cooled nuclear reactors. The apparatus includes a retractable handling tube and gripper, designed to extract spent fuel assemblies safely into the handling tube while immersed in liquid sodium. This innovative machine is equipped with a decay heat removal system that continuously maintains cooling, ensuring reliable operation during the transport of spent fuel to a decay tank. Additionally, an emergency sodium supply is integrated to handle potential losses during transportation, thereby enhancing safety protocols.
Career Highlights
Clive Frederick Dupen's career primarily revolves around his work at Combustion Engineering, Inc., where he has made significant advancements in nuclear reactor technologies. His inventive creations have garnered attention for their practical application and contribution to safer nuclear energy practices. His expertise has helped shape the future of nuclear engineering and fuel handling processes.
Collaborations
Throughout his career, Dupen has collaborated with notable coworkers such as Richard C. Noyes and Donald Martin Barrus. These partnerships have fostered a collaborative environment that encourages innovation and the exchange of ideas, leading to groundbreaking advancements in their respective fields.
Conclusion
Clive Frederick Dupen exemplifies the spirit of innovation in the nuclear technology sector. His patented inventions not only illustrate his exceptional skills as an inventor but also reflect his commitment to advancing safety and efficiency in nuclear energy. As technology continues to evolve, Dupen's work remains integral to the future of nuclear reactor operations.