This inventor holds 2 USPTO granted patents. Top assignee: Siemens Energy, Inc.. Active years: 2009-2013.
Company Filing History:
Years Active: 2009-2013
Title: David M. Shaefer: Innovator in Gas Turbine Technology
Introduction
David M. Shaefer is a notable inventor based in Chuluota, FL (US), recognized for his contributions to gas turbine technology. With a total of 2 patents, he has made significant advancements in the field, particularly in enhancing the performance and reliability of gas turbine engines.
Latest Patents
Shaefer's latest patents include the "Gas turbine spindle bolt structure with reduced fretting motion" and the "Gas turbine belly band seal anti-rotation structure." The first patent addresses a spindle bolt structure designed to minimize fretting movement within gas turbine engines. This innovation involves a unique arrangement of spindle bolts that are offset from the rotational axis, along with a sleeve member that reduces movement relative to the seal disk. The second patent focuses on a seal strip assembly that enhances the stability of seal strips in turbomachines. It features an anti-rotation block that secures the seal strip in place, preventing unwanted movement during operation.
Career Highlights
David M. Shaefer is currently employed at Siemens Energy, Inc., where he applies his expertise in gas turbine technology. His work at Siemens Energy has allowed him to collaborate with other talented professionals in the field, contributing to the development of innovative solutions for energy generation.
Collaborations
Some of Shaefer's notable coworkers include Brian D. Nereim and Kevin Michael Light. Their collaborative efforts have further advanced the research and development of gas turbine technologies.
Conclusion
David M. Shaefer's contributions to gas turbine technology through his patents and work at Siemens Energy, Inc. highlight his role as an influential inventor in the field. His innovations continue to impact the efficiency and reliability of gas turbine engines.