Company Filing History:
Years Active: 2014-2017
Title: Innovations by Inventor Darren K Rogers
Introduction
Darren K Rogers is a notable inventor based in Muskegon, MI (US). He has made significant contributions to the field of turbine airfoil technology, holding a total of five patents. His work focuses on improving the efficiency of airfoil cooling during operation in gas turbines.
Latest Patents
One of his latest patents is titled "Cast-in cooling features especially for turbine airfoils." This patent describes a method for creating a mold that incorporates complex internal and external air cooling features. These features are designed to enhance the efficiency of airfoil cooling in the hot gas stream of gas turbines. The method involves using a fugitive insert in a ceramic material to form a core and a cooperating mold wall, which defines both internal and external cooling features.
Another significant patent is "Ceramic core with composite insert for casting airfoils." This invention involves a multi-wall ceramic core that includes internal cooling passages. The process includes preforming fugitive core inserts with joint-forming surfaces, which are then fused together to create a composite core insert. This innovative approach allows for the formation of internal passage surfaces in the core once the composite insert is removed.
Career Highlights
Darren K Rogers is currently employed at Howmet Corporation, where he continues to develop advanced technologies for turbine components. His expertise in casting methods and cooling features has positioned him as a key player in the industry.
Collaborations
Throughout his career, Darren has collaborated with notable colleagues such as Boyd A Mueller and Timothy J Molamphy. These partnerships have contributed to the advancement of turbine technology and the successful development of innovative solutions.
Conclusion
Darren K Rogers is a distinguished inventor whose work in turbine airfoil technology has led to several important patents. His innovative methods for enhancing airfoil cooling efficiency demonstrate his commitment to advancing engineering solutions in the aerospace industry.