Roy S Williams

Title: Roy S. Williams: Innovator in Automotive Control Systems

Introduction: Roy S. Williams is a distinguished inventor based in Plymouth, MI, with a remarkable portfolio of three patents. His innovative work is primarily focused on electronic control systems for automotive transmissions, enhancing vehicle performance and driving experience.

Latest Patents: Among Roy S. Williams' latest patents is an advanced electronic control system for multiple ratio transmissions. This invention features a control system tailored for automatic transmissions in automotive vehicles equipped with torque converters and combustion engines. The system utilizes a microprocessor that establishes optimum control pressure levels for fluid-operated clutch and brake servos, allowing for efficient gear ratio changes. It also adjusts system pressures to maintain shift quality in response to vehicle deceleration and changes in converter turbine speed. His innovations ensure that optimum servo pressures are sustained during and following ratio shifts.

Another significant patent of his includes electronic shift controls for a multiple ratio transaxle. This invention comprises an electronic control system that governs pressure-operated clutch and brake servos, contributing to seamless ratio changes. The system integrates solenoid-operated valves that trigger shift valves in a valve circuit linked to the servos. Utilizing a microprocessor, this system generates control signals based on various input variables, including engine torque, engine speed, vehicle speed, and a driver-actuated range selector. Roy's design facilitates high-quality shifting performance, responsive to varying road speeds, engine torques, and driving conditions.

Career Highlights: Roy S. Williams has made substantial contributions to automotive technology through his work at Ford Motor Company Limited. His extensive knowledge and expertise in control systems have positioned him as a leading innovator in the automotive sector. With a focus on enhancing transmission systems, he continues to impact vehicle performance positively.

Collaborations: Throughout his career, Roy has collaborated with talented professionals, including notable colleagues John A. Daubenmier and Balaram G. Sankpal. These collaborations highlight his commitment to teamwork and the exchange of innovative ideas in developing advanced automotive technologies.

Conclusion: Roy S. Williams exemplifies the spirit of innovation through his remarkable contributions to automotive control systems. His patents reflect a dedication to improving vehicle performance and driver satisfaction. As the automotive industry continues to evolve, the work of inventors like Roy remains crucial in shaping the future of transportation technology.