Location History:
- Aurora, CO (US) (1987)
- Englewood, CO (US) (1988)
- Warrensburg, MO (US) (1992)
Company Filing History:
Years Active: 1987-1992
Title: Innovations of Robert F. Nelson
Introduction
Robert F. Nelson is a notable inventor based in Aurora, CO, who has made significant contributions to the field of electrochemical cells. With a total of four patents to his name, he has focused on enhancing the performance and efficiency of lead-acid batteries.
Latest Patents
Among his latest innovations is the "Binary lead-tin alloy substrate for lead-acid electrochemical cells." This patent describes a binary lead-tin alloy substrate that supports the electrochemically active material in lead-acid cells. The substrate contains a tin concentration ranging from about 0.3 to about 0.9 weight percent, with the balance being lead. The inclusion of tin helps to impede the formation of a passivation layer at the interface between the grid material and the active material, thereby improving cell recovery from deep discharge and enhancing cold cranking amperes performance.
Another significant patent is the "High rate sealed lead-acid battery with ultrathin plates." This invention pertains to a normally sealed starved electrolyte recombinant lead-acid cell designed for high discharge rate capability. The plates in this battery have a thickness ranging from about 0.007 to about 0.027 inches, while the grids are made of high hydrogen overvoltage lead with a thickness of no more than 0.019 inches. The inter-plate spacing typically ranges from about 0.005 to about 0.020 inches.
Career Highlights
Robert F. Nelson is currently associated with Gates Energy Products, Inc., where he continues to innovate in the field of battery technology. His work has been instrumental in advancing the capabilities of lead-acid batteries, making them more efficient and reliable.
Collaborations
He has collaborated with notable coworkers such as Toshio Uba and David M. Wisdom, contributing to the development of cutting-edge technologies in the energy sector.
Conclusion
Robert F. Nelson's contributions to the field of electrochemical cells and lead-acid batteries highlight his innovative spirit and dedication to improving energy solutions. His patents reflect a commitment to advancing technology for better performance and efficiency in battery systems.