Rolf Pfeifer

Title: Rolf Pfeifer: Innovator in Internal Combustion Engine Technology

Introduction

Rolf Pfeifer is a notable inventor based in Friedrichshafen, Germany. He has made significant contributions to the field of internal combustion engine technology, particularly through his innovative patent.

Latest Patents

Rolf Pfeifer holds a patent for a "Method and device for casting a piston for an internal combustion engine." This invention involves a method for casting pistons where, after the solidification of the surface layer in the region of the piston-pin bores, at least one mandrel is withdrawn. The region of at least one piston-pin bore is then cooled by coolant supplied through the mandrel. The device for casting pistons includes at least one mandrel that can be withdrawn from the piston-pin bore region, allowing for effective cooling.

Career Highlights

Throughout his career, Rolf Pfeifer has worked with prominent companies, including Federal-Mogul Nürnberg GmbH. His work has focused on enhancing the efficiency and performance of internal combustion engines through innovative casting methods.

Collaborations

Rolf has collaborated with notable colleagues such as Silvio Stephan and Isabella Sobota, contributing to advancements in engine technology.

Conclusion

Rolf Pfeifer's contributions to the field of internal combustion engines through his innovative patent demonstrate his commitment to engineering excellence. His work continues to influence the industry and inspire future innovations.