Michael J Hartnett

Title: Michael J Hartnett: Innovator in Mechanical Engineering

Introduction

Michael J Hartnett is a notable inventor based in Middlebury, CT (US). He has made significant contributions to the field of mechanical engineering, particularly through his innovative designs and patents. With a total of 3 patents to his name, Hartnett continues to push the boundaries of technology and engineering.

Latest Patents

One of Hartnett's latest patents is for "Sleeves for interference fasteners." This invention features an expandable sleeve with a hollow elongate stem that extends axially between an insertion end and a head portion. The design includes a fluted shape and/or a cylindrical shape with a conical portion, enhancing its functionality. Another significant patent is for "Cam follower and yoke roller assemblies." This roller assembly consists of an outer ring with an inner surface that has a radially inward facing bearing surface. The assembly includes a one-piece inner member with a groove, retaining ring, and multiple rows of rollers, all designed to improve performance and reliability.

Career Highlights

Michael J Hartnett is currently employed at the Roller Bearing Company of America, Inc. His work at this company has allowed him to develop and refine his innovative ideas, contributing to advancements in mechanical components and systems.

Collaborations

Throughout his career, Hartnett has collaborated with talented individuals such as Robert Lugosi and Curtis M Swartley. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking inventions.

Conclusion

Michael J Hartnett stands out as a dedicated inventor whose work has significantly impacted the field of mechanical engineering. His innovative patents and collaborations reflect his commitment to advancing technology and improving engineering solutions.