Company Filing History:
Years Active: 2009-2018
Title: The Innovative Contributions of Stephen H. Miller
Introduction
Stephen H. Miller is a notable inventor based in South Lyon, MI (US). He has made significant contributions to the field of engineering, particularly in the design of driveshafts. With a total of 3 patents to his name, Miller's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
One of Miller's latest patents is for a driveshaft with two-stage stiffness. This innovative design includes a hollow cylinder with first and second ends, along with an inner shaft that extends through the hollow cylinder. The inner shaft's first end is engaged with the hollow cylinder's first end via a rotational clearance fit, allowing for a unique twisting motion. The inner shaft's stiffness defines the driveshaft's first-stage stiffness, while the combined stiffness of both the inner shaft and the hollow cylinder defines the second-stage stiffness. A damping element is strategically positioned between the inner shaft and the hollow cylinder to control torque variation and facilitate a smooth transition between the two stiffness stages.
Career Highlights
Miller is currently employed at GM Global Technology Operations, Inc., where he continues to develop innovative solutions in automotive engineering. His work has been instrumental in advancing the technology used in driveshafts, contributing to improved vehicle performance and efficiency.
Collaborations
Throughout his career, Miller has collaborated with talented individuals such as Michael J. Grimmer and Mark A. Gehringer. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Stephen H. Miller's contributions to the field of engineering, particularly through his innovative driveshaft designs, highlight his role as a leading inventor. His work not only enhances automotive technology but also sets a standard for future innovations in the industry.