Donald E Andrews

Title: The Innovations of Donald E. Andrews

Introduction

Donald E. Andrews is a notable inventor based in Mogadore, OH (US). He has made significant contributions to the field of tire technology, holding a total of 3 patents. His work focuses on enhancing vehicle performance and safety through innovative solutions.

Latest Patents

One of Andrews' latest patents is the "Portable Tire Uniformity Measurement System and Method." This invention features a lightweight assembly designed to measure the nonuniformity of a tire/wheel assembly while in situ on a vehicle's wheel bearing hub. The system includes a probe that monitors surface deflections during tire rotation and produces an electrical output indicative of these deflections. Additionally, an indexing device tracks the rotational position of the tire/wheel assembly, providing crucial data for assessing uniformity.

Another significant patent is the "Noise-Reduction System for Vehicle Tires." This system aims to reduce noise generated by vehicle wheel assemblies. It consists of flexible, non-self-supporting pieces of material that create baffles within the wheel's air chamber. These baffles change the characteristics of sound waves, effectively minimizing tire noise when the vehicle is in motion.

Career Highlights

Donald E. Andrews is associated with Bridgestone/Firestone, Inc., where he applies his expertise in tire technology. His innovative contributions have helped advance the company's mission to enhance vehicle safety and performance.

Collaborations

Andrews has worked alongside notable colleagues such as James F. Siegfried and William P. Stanfield. Their collaborative efforts have contributed to the development of groundbreaking technologies in the tire industry.

Conclusion

Donald E. Andrews is a distinguished inventor whose work has significantly impacted tire technology. His innovative patents reflect his commitment to improving vehicle performance and safety.