Company Filing History:
Years Active: 1998-2003
Title: The Innovations of Charles D. Bettis
Introduction
Charles D. Bettis is a notable inventor based in Cedar Rapids, IA (US). He has made significant contributions to the field of electrical engineering, particularly in circuit breaker technology. With a total of 3 patents, Bettis has developed innovative solutions that enhance the safety and reliability of electrical systems.
Latest Patents
One of Bettis's latest patents is the "Quick Responding Instantaneous Trip System." This invention provides an assembly and method for a tripping mechanism of a circuit breaker. It aims to limit damage to the protected circuit breaker and associated equipment from high forces resulting from high currents. The system prevents unwanted tripping due to rapidly decreasing currents. It includes a sensor to determine the rate of change in the current level, along with positive and negative detectors to assess current direction. An electronic switch activates the tripping mechanism, ensuring a quick response while preventing damage to the tripping solenoid.
Another significant patent is the "Method and Apparatus for Testing an Arcing Fault Circuit Interrupter." This testing method involves producing a simulated line to neutral arcing fault signal and applying it to a branch circuit. The method allows for observable indications of operation or lack of operation of an arcing fault circuit interrupter in response to the simulated signal. A test apparatus is designed to carry out this method effectively.
Career Highlights
Charles D. Bettis is currently employed at Square D Company, where he continues to innovate in the field of electrical safety. His work has had a lasting impact on the industry, contributing to safer electrical systems and improved circuit breaker technology.
Collaborations
Throughout his career, Bettis has collaborated with notable colleagues, including Kon B. Wong and Robert J. Erger. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Charles D. Bettis is a distinguished inventor whose work in circuit breaker technology has significantly advanced electrical safety. His innovative patents and contributions to Square D Company highlight his commitment to improving electrical systems. Bettis's legacy in the field will undoubtedly inspire future generations of inventors.