Adele R Payman

Title: Adele R Payman: Innovator in Electric Propulsion Technology

Introduction

Adele R Payman is a notable inventor based in Pasadena, California. She has made significant contributions to the field of electric propulsion devices. Her innovative work has led to the development of a unique patent that enhances the efficiency and functionality of propulsion systems.

Latest Patents

Adele holds a patent for a "High current heaterless hollow cathode." This invention presents a heaterless hollow cathode with high current discharge capability, specifically designed for use in electric propulsion devices. The design includes a thermionic emitter insert with a tubular shape, which is arranged inside a hollow cathode tube. Additionally, the heaterless hollow cathode features a propellant feed tube that extends from the upstream region of the hollow cathode tube into the inner volume of the insert. The propellant feed tube is constructed from a refractory metal, such as tantalum or tungsten, which can withstand temperatures exceeding 2200 degrees Celsius with minimal evaporation. This innovative design significantly improves the performance of electric propulsion systems.

Career Highlights

Adele R Payman has dedicated her career to advancing technology in the field of electric propulsion. Her work at the California Institute of Technology has positioned her as a leading figure in this area of research. With her expertise and innovative mindset, she continues to push the boundaries of what is possible in propulsion technology.

Collaborations

Adele has collaborated with Dan M Goebel, a fellow researcher in the field. Their partnership has fostered advancements in electric propulsion technology, contributing to the development of more efficient systems.

Conclusion

Adele R Payman's contributions to electric propulsion technology through her innovative patent demonstrate her commitment to advancing the field. Her work continues to inspire future innovations in propulsion systems.