Company Filing History:
Years Active: 2003-2009
Title: Innovations by Inventor Stephan Kuschel
Introduction
Stephan Kuschel is a notable inventor based in Hamburg, Germany. He has made significant contributions to the field of engineering, particularly in the production of hollow profiles and double-walled hollow sections. With a total of 2 patents, his work showcases innovative methods that enhance manufacturing processes.
Latest Patents
One of Kuschel's latest patents is a method for the production of a rim hole in hollow profiles. This method involves pushing a tubular piece into the hollow profile, which surrounds the location of the rim hole to be produced. The hollow profile is then acted upon from outside to inside by a tool, forming the rim hole. To achieve a rim hole that meets high strength requirements, even with a small wall thickness, the method proposes first punching two opposite holes out of the hollow profile. The tubular piece is then inserted into the hollow profile interior, coaxially aligned with the holes, allowing the hollow profile material to be drawn into the interior.
Another significant patent by Kuschel is a method and apparatus for the production of double-walled hollow sections using internal high-pressure forming. In this process, a first hollow section is inserted into a second hollow section, and the resulting double-walled structure is subjected to high internal fluid pressure. This method allows for the formation of an air gap between the inner and outer hollow sections, which is achieved by positioning the inner hollow section in a defined manner and introducing an intermediate layer that fills the gap. After the expansion process, the intermediate layer is dissolved, creating the desired air gap.
Career Highlights
Throughout his career, Stephan Kuschel has worked with prominent companies such as Daimler Chrysler AG and Daimler AG. His experience in these organizations has contributed to his expertise in engineering and innovation.
Collaborations
Kuschel has collaborated with various professionals in his field, including his coworker Stefan Schwarz. Their joint efforts have likely led to advancements in the technologies they have developed.
Conclusion
Stephan Kuschel's innovative patents and career achievements highlight his significant contributions to engineering and manufacturing processes. His work continues to influence the industry and pave the way for future advancements.