Company Filing History:
Years Active: 1984
Title: Ralph R Ragan: Innovator in Inertial Guidance Systems
Introduction
Ralph R Ragan is a notable inventor recognized for his contributions to the field of inertial guidance systems. He is based in Lincoln, MA (US) and holds a patent for a significant technological advancement in missile guidance.
Latest Patents
Ragan's most prominent patent is the Polaris guidance system. This innovative system serves as an inertial guidance mechanism for rocket-powered ballistic missiles. It provides navigation and control while the missile is in flight. The system generates signals within the missile, representing its angular and linear motion relative to an inertial frame of reference. A digital computer compares these signals against preset parameters stored within it, producing control signals for the pitch and yaw axes. An autopilot utilizes these control signals to execute mechanical control movements, while an exhaust nozzle deflection arrangement, connected to the autopilot, directs the rocket's exhaust for guidance along a predetermined flight path.
Career Highlights
Ragan's career is marked by his work with the United States Navy, where he has made significant contributions to military technology. His expertise in guidance systems has played a crucial role in enhancing missile accuracy and reliability.
Collaborations
Throughout his career, Ragan has collaborated with esteemed colleagues such as Eldon C Hall and Joseph D Sabo. Their combined efforts have contributed to advancements in missile technology and guidance systems.
Conclusion
Ralph R Ragan's work in developing the Polaris guidance system exemplifies his innovative spirit and dedication to advancing military technology. His contributions have had a lasting impact on the field of inertial guidance systems.