Harald Pfestorf

Title: The Innovations of Harald Pfestorf

Introduction

Harald Pfestorf is a notable inventor based in Untereisesheim, Germany. He has made significant contributions to the field of engineering, particularly in the development of components for internal combustion engines. With a total of six patents to his name, Pfestorf's work showcases his expertise and innovative spirit.

Latest Patents

One of Pfestorf's latest patents is for a light metal piston designed for internal combustion engines. This piston features a bearing bushing made from a rolled strip or band-shaped metal material. The shell of the piston includes a butt joint that is closed in a pressed-in state, ensuring a preferred orientation of the metallurgical grain areas in the circumferential direction of the shell. Another significant patent involves a material for sliding surface bearings, which consists of a backing layer of steel and a clad-on layer made of an aluminum-base bearing material. To enhance the fatigue limit, this material has been heat-treated at temperatures between 200 to 220 degrees Celsius for a duration of 2 to 12 hours.

Career Highlights

Throughout his career, Pfestorf has worked with prominent companies in the engineering sector, including Kolbenschmidt Aktiengesellschaft and Balzers Aktiengesellschaft. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Pfestorf has collaborated with several professionals in his field, including Wolfgang Bickle and Martin Creydt. These partnerships have further enriched his work and led to advancements in engineering solutions.

Conclusion

Harald Pfestorf's contributions to the field of engineering through his patents and collaborations highlight his innovative approach and dedication to improving internal combustion engine technology. His work continues to influence the industry and inspire future inventors.