John T Lopez

Title: Innovations of John T Lopez in Electromagnetic Pump Technology

Introduction

John T Lopez is a notable inventor based in Santa Clara, CA, who has made significant contributions to the field of electromagnetic pump technology. He holds a patent for a unique invention that addresses the challenges of sodium pumping in nuclear reactors. His work is particularly relevant in the context of sodium-cooled nuclear reactors, where efficient pumping solutions are essential for operational safety and efficiency.

Latest Patents

Lopez's most recent patent is for a submersible sodium pump. This innovative device features an electromagnetic submerged pump with an outer cylindrical stator and an inner cylindrical conductive core. The design allows for the submerged pumping of sodium within the cylindrical interstitial volume defined between the stator and core. The pump is oriented vertically, with an inlet at the bottom and an outlet at the top. The outer stator generates upwardly conveyed toroidal magnetic fields, which effectively transport liquid sodium from the bottom to the top of the pump. This technology is particularly beneficial for the cold leg of sodium-cooled nuclear reactors.

Career Highlights

John T Lopez is associated with General Electric Company, where he has been instrumental in advancing pump technology. His work has not only contributed to the efficiency of nuclear reactors but has also paved the way for further innovations in the field. With a patent count of 1 patent, Lopez's contributions are recognized within the industry.

Collaborations

Throughout his career, Lopez has collaborated with esteemed colleagues such as Eugene E Olich and Glen V Brynsvold. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in the field of electromagnetic pumps.

Conclusion

John T Lopez's work in the development of the submersible sodium pump exemplifies the importance of innovation in the nuclear energy sector. His contributions not only enhance the safety and efficiency of sodium-cooled reactors but also reflect the ongoing advancements in pump technology. The impact of his inventions will continue to resonate in the industry for years to come.