This inventor holds 2 USPTO granted patents. Top assignee: General Electric Company. Active years: 2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003
Title: John Francis VanNest: Innovator in Turbine Technology
Introduction
John Francis VanNest is a notable inventor based in Schenectady, NY (US). He has made significant contributions to the field of turbine technology, holding a total of 2 patents. His work focuses on automating processes that enhance the efficiency and reliability of turbine components.
Latest Patents
VanNest's latest patents include an "Apparatus for automated peening of tenons connecting turbine buckets and cover plates." This invention provides an automatic machine designed to peen the tenons on bucket cover plates, securing them to the adjacent buckets of a turbine wheel. The machine features a fixture with stepped surfaces that help locate the freely suspended fixture and peening tool relative to the bucket tips and cover plates. It also clamps the tips and cover plates to the fixture surfaces. After peening a first tenon, the fixture and tool head are displaced to register the tool with a second tenon. An actuator compensates for the movement of the fixture and tool relative to the turbine wheel, while a counterbalance accommodates fixtures of different weights.
Another patent by VanNest is titled "Methods for automated peening of tenons connecting turbine buckets and cover plates." This patent shares similar features and functionalities as the first, emphasizing the importance of automation in turbine assembly processes.
Career Highlights
John Francis VanNest is associated with General Electric Company, where he has contributed to advancements in turbine technology. His innovative approaches have helped streamline manufacturing processes and improve the performance of turbine systems.
Collaborations
VanNest has worked alongside notable colleagues, including Jeffrey Philip Fregoe and David Ward Marcellus, Jr. Their collaborative efforts have furthered the development of cutting-edge technologies in the turbine industry.
Conclusion
John Francis VanNest is a distinguished inventor whose work in turbine technology has led to significant advancements in automation and efficiency. His contributions continue to impact the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile