Roger L Miller

Title: Innovations by Roger L. Miller

Introduction

Roger L. Miller is a notable inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of vehicle technology, holding a total of four patents. His work focuses on enhancing vehicle safety and functionality through innovative designs.

Latest Patents

One of Miller's latest patents is a vehicle skid control system. This invention features a normally open isolation valve connected between a master cylinder and selected wheel brakes, along with a normally closed dump valve linked to a fluid accumulator. A computer control module operates these valves to maintain fluid pressure during slip conditions, ensuring optimal braking performance. Another significant patent is the trailer marker light substitution circuit. This circuit improves dual polarity for energizing a secondary load, such as an incandescent lamp, when a primary load fails. It utilizes parallel PNP and NPN transistors to maintain functionality until the primary load is interrupted.

Career Highlights

Miller is currently employed at Kelsey-Hayes Company, where he continues to innovate in vehicle technology. His work has contributed to advancements in safety systems that enhance the driving experience.

Collaborations

Miller has collaborated with notable coworkers, including Peter Every and Thomas M. Atkins, who have also contributed to the field of vehicle technology.

Conclusion

Roger L. Miller's innovative patents and contributions to vehicle technology demonstrate his commitment to improving safety and functionality in automotive systems. His work continues to influence the industry positively.