Lance T Rumfield

Title: Lance T Rumfield: Innovator in Power Distribution Technology

Introduction

Lance T Rumfield is a notable inventor based in Spring, Texas, who has made significant contributions to the field of electrical power distribution. With a total of two patents to his name, Rumfield's work focuses on enhancing the efficiency and safety of power distribution systems.

Latest Patents

Rumfield's latest patents include the "Zero-sequence opening of power distribution" and the "Circuit breaker interrupter sequence monitor." The first patent involves a system where the phase of electrical current flowing through a power distribution network is sensed and fed to a computer. A transducer detects the position and movement of an insulator rod used to mechanically open the contacts of a high voltage circuit breaker. This innovation ensures that the contacts are carrying little, if any, current when they open, thereby increasing the fault-interrupting capacity of the circuit breaker while reducing damage to the breaker contacts. The second patent monitors the operation of energized substation circuit breakers in electrical power distribution systems. It senses the flow of electrical current for each circuit breaker in a multi-phase arrangement and forms signals representative of the sensed current flow. These signals are combined into a composite waveform for monitoring and diagnostic purposes, allowing for better identification and analysis of circuit breaker performance.

Career Highlights

Lance T Rumfield is associated with Houston Industries Incorporated, where he applies his expertise in electrical engineering to develop innovative solutions for power distribution challenges. His work has been instrumental in advancing the technology used in electrical systems, contributing to safer and more efficient power distribution.

Collaborations

Rumfield has collaborated with Charles W Fromen, working together to enhance the capabilities of power distribution technologies. Their partnership has led to significant advancements in the field, showcasing the importance of teamwork in innovation.

Conclusion

Lance T Rumfield's contributions to power distribution technology through his patents and collaborations highlight his role as an influential inventor in the electrical engineering sector. His work continues to impact the efficiency and safety of power distribution systems.