Roger L Kennedy, Jr

Title: Innovations of Roger L Kennedy, Jr.

Introduction

Roger L Kennedy, Jr. is an accomplished inventor based in Oakland, MI (US). He has made significant contributions to the field of engineering, particularly in the development of solenoid-operated valves. With a total of 2 patents to his name, Kennedy has demonstrated a commitment to innovation and improvement in automotive technologies.

Latest Patents

Kennedy's latest patents include a "Proportional solenoid for purging fuel vapors" and a "Method of energizing solenoid operated valves." The first patent describes an improved regulator valve designed to control the purging of fuel vapors collected in a canister and an evaporative emission control system into the intake system of an internal combustion engine. This invention employs a solenoid valve assembly with an armature positioned outside of the coil, allowing for low friction operation. A spring separates the armature from the valve member, enabling it to absorb most of the magnetic and gravitational side loading. The second patent outlines a method for controlling a solenoid-operated valve by incrementally increasing energization for greater flow and decreasing it for lesser flow. This approach results in nearly negligible hysteresis, enhancing the efficiency of the valve operation.

Career Highlights

Kennedy is currently employed at Eaton Corporation, a global leader in power management solutions. His work at Eaton has allowed him to apply his innovative ideas and contribute to the advancement of automotive technologies.

Collaborations

Some of his notable coworkers include Kenneth J Parker and Andrew W Westergaard, who have collaborated with him on various projects within the company.

Conclusion

Roger L Kennedy, Jr. is a notable inventor whose work has significantly impacted the automotive industry through his innovative patents. His contributions continue to drive advancements in technology and engineering.