Marcel Groß

Title: Marcel Groß - Innovator in Hot-Formed Steel Springs

Introduction

Marcel Groß is a notable inventor based in Dortmund, Germany. He has made significant contributions to the field of materials engineering, particularly in the production of hot-formed steel springs. His innovative methods have the potential to enhance the efficiency and quality of spring manufacturing.

Latest Patents

Marcel Groß holds a patent for a "Method for producing hot-formed steel springs." This process involves several steps, including providing a steel wire, thermomechanically forming and cooling the wire, cutting it to length, heating, hot forming, and tempering the rods to create a spring or torsion bar. The method emphasizes cooling the steel wire to a temperature below the minimum recrystallization temperature, establishing a partly ferritic-pearlitic structure in the steel wire. This innovative approach aims to improve the mechanical properties of the final product.

Career Highlights

Throughout his career, Marcel Groß has worked with prominent companies such as Thyssenkrupp Federn und Stabilisatoren GmbH and ThyssenKrupp AG. His experience in these organizations has allowed him to refine his skills and contribute to advancements in the manufacturing processes of steel components.

Collaborations

Marcel has collaborated with esteemed colleagues, including Dieter Lechner and Heinz-Georg Gabor. Their combined expertise has fostered a productive environment for innovation and development in the field of materials engineering.

Conclusion

Marcel Groß is a distinguished inventor whose work in hot-formed steel springs showcases his commitment to innovation and excellence. His patented methods and collaborations with industry leaders highlight his significant impact on the field.