Company Filing History:
Years Active: 2018
Title: The Innovative Contributions of Stephen P. Sullivan
Introduction
Stephen P. Sullivan is a notable inventor based in Suffield, CT (US). He has made significant contributions to the field of engineering, particularly in the area of variable vanes. His innovative approach to problem-solving has led to the development of a unique method for repairing variable vanes, showcasing his expertise and creativity.
Latest Patents
Stephen P. Sullivan holds a patent for a "Method to Repair Variable Vanes." This invention involves a variable vane that includes an airfoil, an inner trunnion shaft, and an outer trunnion shaft. The outer trunnion shaft features a threaded hole and a groove extending around its circumference. The repair process entails removing a portion of the outer trunnion shaft to leave a shaft stub. A repair detail is then prepared, which includes an outer peripheral shaft portion with a nominal outer diameter and a pilot portion with a smaller outer diameter. The pilot portion is designed to fit into the remaining bore portion of the shaft stub, allowing for a secure and effective repair through welding.
Career Highlights
Stephen P. Sullivan is associated with United Technologies Corporation, where he has applied his skills and knowledge to advance engineering solutions. His work has not only contributed to the company's success but has also impacted the industry as a whole. With a focus on innovation, he continues to push the boundaries of what is possible in his field.
Collaborations
Stephen has collaborated with fellow inventor William M. Rose, sharing insights and expertise to enhance their projects. Their partnership exemplifies the spirit of teamwork in the pursuit of innovation.
Conclusion
Stephen P. Sullivan's contributions to the field of engineering, particularly through his patent for repairing variable vanes, highlight his innovative spirit and dedication to advancing technology. His work at United Technologies Corporation and collaborations with other inventors further emphasize his role as a key player in the industry.