Stephan Weigel

Title: The Innovations of Stephan Weigel

Introduction

Stephan Weigel is a notable inventor based in Thurnau, Germany. He has made significant contributions to the field of spark plug technology, holding 2 patents that enhance the performance and longevity of spark plugs. His work is recognized for its innovative approach to electrode design.

Latest Patents

One of Weigel's latest patents is for a spark plug electrode that includes a profiled noble-metal part. This design features a welded-on noble-metal part that extends the service life of the spark plug. The profiling on the side facing the spark plug electrode is a key aspect of this innovation. Another significant patent involves an extrusion molded electrode formed as a compound body. This compound electrode consists of a core made from a first electrically conductive material, surrounded by a casing of a second electrically conductive material. The unique aspect of this design is that the casing is formed in a single extrusion molding step, which shapes both the core and the cross-sectional profile of the electrode simultaneously.

Career Highlights

Stephan Weigel is associated with Robert Bosch GmbH, a leading company in automotive technology and engineering. His work at Bosch has allowed him to focus on developing advanced solutions for spark plug technology, contributing to the company's reputation for innovation and quality.

Collaborations

Throughout his career, Weigel has collaborated with notable colleagues such as Heinz Ulm and Rainer Kocik. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the automotive sector.

Conclusion

Stephan Weigel's contributions to spark plug technology through his innovative patents demonstrate his commitment to enhancing automotive performance. His work continues to influence the industry, showcasing the importance of innovation in engineering.