Location History:
- Berlin, DE (2017 - 2018)
- Munich, DE (2017 - 2019)
Company Filing History:
Years Active: 2017-2019
Title: Innovations by Inventor Stephan Klaen
Introduction
Stephan Klaen is a prominent inventor based in Berlin, Germany. He has made significant contributions to the field of turbomachinery, holding a total of 7 patents. His work focuses on innovative seal configurations and materials that enhance the performance and efficiency of turbomachines.
Latest Patents
One of his latest patents is titled "Seal support of titanium aluminide for a turbomachine." This invention discloses a turbomachine featuring an annular flow duct and a housing structure that surrounds the flow duct. The design includes a multiplicity of guide vanes and rotor blades arranged within the flow duct. The rotor blades are rotatably accommodated in the housing structure, while the guide vanes are fixed, forming an annular guide vane ring. A crucial aspect of this invention is the seal located at the radially inner flow duct boundary, which prevents hot gas from escaping. This seal is supported by a seal support made from an intermetallic material, specifically a TiAl material.
Another notable patent is the "Seal configuration for a turbo machine." This patent describes a seal configuration that includes a sealing element designed to create a seal with respect to the rotor in its installed position. The supporting device of this configuration features a material that melts upon contact with the rotating rotor, enhancing the seal's effectiveness.
Career Highlights
Stephan Klaen has worked with notable companies in the aerospace sector, including MTU Aero Engines AG and MTU Aero Engines AG & Co. KG. His experience in these organizations has allowed him to develop and refine his innovative ideas in turbomachinery.
Collaborations
Throughout his career, Klaen has collaborated with esteemed colleagues such as Frank Stiehler and Norbert Schinko. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.
Conclusion
Stephan Klaen's contributions to turbomachinery through his innovative patents demonstrate his expertise and commitment to advancing technology in this field. His work continues to influence the design and efficiency of turbomachines, showcasing the importance of innovation in engineering.