Dan Sullivan

Title: Dan Sullivan - Innovator in Rotary Coupling Technology

Introduction

Dan Sullivan is an accomplished inventor based in Shrewsbury, MA (US). He has made significant contributions to the field of engineering, particularly in the development of innovative coupling technologies. His work has led to the creation of a unique patent that showcases his expertise and creativity.

Latest Patents

Dan Sullivan holds a patent for a "Rotary coupling with magnetic preload." This invention describes a rotary coupling that includes a pair of coupling bodies with parallel rotation axes, two cylindrical elements, and a preload mechanism. The design features a gap between surfaces on the first and second coupling bodies. The first cylindrical element is positioned on the first coupling body, while the second cylindrical element is located on the second coupling body, adjacent to the first. The preload mechanism applies a force to both coupling bodies, preloading the cylindrical elements against each other at a contact point. Notably, one example of the preload mechanism involves a pair of magnets positioned opposite each other across the gap, while another example utilizes an air bearing. This innovative design enhances the efficiency and reliability of rotary couplings in various applications.

Career Highlights

Dan Sullivan is currently employed at Waters Technologies Corporation, where he continues to develop cutting-edge technologies. His work at the company has allowed him to collaborate with other talented professionals in the field, further advancing the state of engineering and innovation.

Collaborations

Some of Dan's notable coworkers include Gurpreet Singh and Colin Fredette. Their collective expertise contributes to a dynamic work environment that fosters creativity and innovation.

Conclusion

Dan Sullivan's contributions to rotary coupling technology exemplify his dedication to innovation and engineering excellence. His patent for the rotary coupling with magnetic preload is a testament to his inventive spirit and technical skills. Through his work at Waters Technologies Corporation, he continues to make strides in the field, paving the way for future advancements.