Stanley R Goodrich, Jr

Title: Innovations of Stanley R Goodrich, Jr.

Introduction

Stanley R Goodrich, Jr. is a notable inventor based in Reese, MI (US). He has made significant contributions to the field of power steering technology, holding a total of 6 patents. His work has been instrumental in enhancing the functionality and efficiency of steering systems in vehicles.

Latest Patents

One of his latest patents is for a power steering gear permitting separate mechanical and hydraulic functions. This innovative design features a hydraulic valve and a detent mechanism that allows for simultaneous hydraulic and mechanical balancing. The hydraulic valve is rotatively separate from the detent mechanism, enabling independent balancing. Additionally, the hydraulic valve is integral with an input member, while the detent mechanism is connected to a stub shaft that is concentric with but rotatively independent of the input member. This design ensures that both the hydraulic valve and the detent mechanism can be balanced effectively.

Another significant patent by Goodrich is the variable effort steering gear. This invention includes detent elements located in radial sockets within a pinion head, along with detent grooves in a stub shaft's stem. It features an annular low-speed reaction piston and an annular high-speed reaction piston, both of which engage with the detent elements under different conditions. The design incorporates bias springs that apply forces against the reaction pistons, allowing for a fluid pressure gradient that optimizes steering performance at varying speeds.

Career Highlights

Stanley R Goodrich, Jr. is currently associated with GM Global Technology Operations LLC, where he continues to innovate in the automotive sector. His work has not only advanced steering technology but has also contributed to the overall safety and performance of vehicles.

Collaborations

Throughout his career, Goodrich has collaborated with notable colleagues such as Michael C Melvin and Jerry M Roethlisberger. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Stanley R Goodrich, Jr. exemplifies the spirit of innovation in the automotive industry through his patents and collaborative efforts. His contributions to power steering technology have paved the way for advancements that enhance vehicle performance and safety.