Franz Josef Ebert

Title: Franz Josef Ebert: Innovator in Rolling Bearing Technology

Introduction

Franz Josef Ebert is a notable inventor based in Hammelburg, Germany. He has made significant contributions to the field of engineering, particularly in the development of rolling bearings for aircraft. His innovative designs have paved the way for advancements in aviation technology.

Latest Patents

Ebert holds a patent for a rolling bearing in aircraft. This invention features a single-row or multi-row rolling bearing that comprises thin-walled bearing races made of martensitic, through-hardened steel. The bearing has a surface hardness of ≥613 HV (56 HRC) in the area of the bearing face and a core hardness of ≥285 HV (28 HRC). Notably, there is a difference of ≥150 HV (9 HRC) between the surface hardness and the core hardness. The core hardness is achieved at a depth ranging between 8 percent of the diameter of the rolling elements and 90 percent of the wall thickness on the bottom of the track. Additionally, there is a ratio of ≥20 between the diameter of a pitch circle and the diameter of a rolling element.

Career Highlights

Franz Josef Ebert is associated with Fag Kugelfischer AG, where he has applied his expertise in engineering to develop innovative solutions. His work has been instrumental in enhancing the performance and reliability of rolling bearings in various applications.

Collaborations

Ebert has collaborated with notable colleagues such as Wilhelm Sebald and Gerhard Kreiselmeier. Their combined efforts have contributed to the advancement of technology in their field.

Conclusion

Franz Josef Ebert's contributions to rolling bearing technology have had a lasting impact on the aviation industry. His innovative patent demonstrates his commitment to engineering excellence and the pursuit of advancements in technology.