Company Filing History:
1 out of 1 
2 out of 832,812 Years Active: 1983-2002
Title: Innovations of Raymond Dexter Woodworth
Introduction
Raymond Dexter Woodworth is a notable inventor based in Irvine, CA, with a focus on advancements in rotary servovalve technology. He holds a total of 3 patents that showcase his innovative contributions to fluid control systems.
Latest Patents
One of his significant inventions is the Balanced Rotary Servovalve. This device features a cylindrical annular housing and a rotatable valve element, designed to prevent fluid force imbalances. The valve housing includes multiple inlet and outlet orifices, strategically placed to enhance performance in high-pressure applications. By addressing these imbalances, Woodworth's design reduces the electrical current requirements and the mass of components needed for the driving motor.
Another important patent is the Rotary Servovalve and Control System. This system utilizes a rotary magnetic solenoid with an armature that includes a permanent magnet. The armature's rotation relative to an electromagnet stator allows for efficient flow control in both directions. The control circuit enhances the solenoid actuator's response by compensating for frequency variations, ensuring optimal performance.
Career Highlights
Throughout his career, Woodworth has worked with various companies, including Minnesota Automotive, Inc. His experience in the automotive sector has likely influenced his innovative designs in fluid control systems.
Collaborations
Woodworth has collaborated with notable individuals such as James Edwin Bobrow and Thomas A Rettich, contributing to the development of advanced technologies in his field.
Conclusion
Raymond Dexter Woodworth's contributions to rotary servovalve technology reflect his commitment to innovation and efficiency in fluid control systems. His patents demonstrate a significant impact on the industry, showcasing his expertise and dedication to advancing engineering solutions.