John C Barrett

Title: Innovations by John C Barrett in Steering Systems

Introduction

John C Barrett is an accomplished inventor based in Rogers, MN (US). He has made significant contributions to the field of vehicle steering systems, particularly for articulated vehicles. His innovative approach has led to the development of a unique electro-hydraulic steering system that enhances the functionality and flexibility of vehicle operation.

Latest Patents

Barrett holds a patent for a steering system designed specifically for articulated vehicles. This system is particularly useful for roller-type surface compacting machines, which feature a steerable ground-engaging unit at each end of the chassis. The patent describes an electro-hydraulic steering system that integrates a conventional orbital type steering valve, two solenoid actuated hydraulic valves, and two lock valves. The system is controlled by an electric circuit that includes console-mounted selector switches, a foot pedal-controlled switch, and a cam-actuated switch. This innovative design allows operators to easily switch between steering modes, providing unprecedented flexibility.

Career Highlights

John C Barrett is currently employed at Raygo, Inc., where he continues to develop and refine his inventions. His work has significantly impacted the efficiency and effectiveness of steering systems in heavy machinery. Barrett's dedication to innovation is evident in his patent and the practical applications of his designs.

Collaborations

Barrett has collaborated with Gerald T Gfroerer, contributing to the advancement of steering technologies. Their partnership has fostered a creative environment that encourages the development of cutting-edge solutions in vehicle steering systems.

Conclusion

John C Barrett's contributions to the field of steering systems exemplify the spirit of innovation. His patented electro-hydraulic steering system represents a significant advancement in vehicle technology, enhancing operational flexibility for users.