Company Filing History:
Years Active: 2004
Title: The Innovative Contributions of Francis C. Campbell
Introduction
Francis C. Campbell is a notable inventor based in Camden, SC (US). He has made significant contributions to the field of electrical engineering, particularly in the development of technologies that enhance the safety and efficiency of electrical switching apparatus.
Latest Patents
One of Campbell's key inventions is a gas discharge filter for electrical switching apparatus. This innovative device is designed to cool ionized gases discharged from a circuit breaker. The circuit breaker includes separable contacts that are electrically connected in series between line and load terminals, a housing, and an arc chamber structured to extinguish an arc between the separable contacts when opened. The gas discharge filter features a heat exchanger that reduces the temperature of the discharged ionized gases, along with a supporting member that secures the heat exchanger outside the housing and near the exhaust vent opening. This design effectively cools the discharged ionized gases as they pass through and around the heat exchanger, thereby reducing the likelihood of electrical faults associated with the discharge.
Career Highlights
Francis C. Campbell is associated with Eaton Corporation, a leading global technology company that specializes in power management solutions. His work at Eaton has allowed him to focus on innovative solutions that improve electrical safety and performance.
Collaborations
Throughout his career, Campbell has collaborated with several talented individuals, including William Michael Crooks and David K. Haag. These collaborations have contributed to the advancement of technologies in the electrical engineering sector.
Conclusion
Francis C. Campbell's contributions to the field of electrical engineering, particularly through his patented gas discharge filter, demonstrate his commitment to innovation and safety in electrical systems. His work continues to influence the industry and enhance the reliability of electrical switching apparatus.