Company Filing History:
Years Active: 2002-2003
Title: The Innovative Contributions of Gary B. Burwell
Introduction
Gary B. Burwell is a notable inventor based in Belvidere, IL (US). He has made significant contributions to the field of engineering, particularly in the development of innovative actuator and valve technologies. With a total of 2 patents, Burwell's work showcases his commitment to enhancing mechanical systems.
Latest Patents
Burwell's latest patents include a two-position rotary actuator incorporating a DC solenoid and a balanced plug valve with a contour wall. The two-position rotary actuator is designed to control a ventilation damper unit effectively. It utilizes a direct coupled two-position rotary damper actuator with a DC solenoid, which rotates the output coupling to open the damper. A limit switch is activated after approximately 95 degrees of output coupling rotation, allowing the DC solenoid to lock the damper into position. This design not only reduces electrical consumption but also ensures that the damper closes during power failures, preventing the flow of air and smoke in emergencies.
The balanced plug valve features a contour-shaped wall that forms a gap with the edge of a balanced plug. This innovative design allows fluid to flow through the valve while modulating the rate of flow based on the contour's shape and the plug's position. The balanced valve reduces friction forces on the plug, enabling the use of smaller and more efficient valve actuators.
Career Highlights
Throughout his career, Gary B. Burwell has worked with reputable companies, including Barber-Colman Company. His experience in these organizations has contributed to his expertise in developing advanced mechanical solutions.
Collaborations
Burwell has collaborated with notable individuals such as Irving C. Erickson and Bonnie Dickinson. These partnerships have likely enriched his work and led to innovative advancements in his projects.
Conclusion
Gary B. Burwell's contributions to the fields of actuator and valve technology demonstrate his innovative spirit and dedication to engineering excellence. His patents reflect a deep understanding of mechanical systems and a commitment to improving safety and efficiency in various applications.