Hans-Dieter Spiller

Title: The Innovations of Hans-Dieter Spiller

Introduction

Hans-Dieter Spiller, an accomplished inventor from Burgrieden, Germany, has made significant contributions to the field of engineering through his innovative approaches to wheel design. With a total of two patents to his name, Spiller has developed cutting-edge technology that enhances the performance and durability of railroad wheels.

Latest Patents

One of Spiller's notable patents is a method for making a disk wheel, particularly for railroad applications. This invention features a composite construction comprising a single-piece metal hub and a single-piece metal rim, which are connected by a wheel disk made from fiber-reinforced composite material that provides exclusively adhesive bonds. The design allows the wheel disk to transmit shearing stress effectively between the hub and the rim. It incorporates radially inwardly extending rim flanges and radially outwardly extending hub flanges. During the manufacturing process, the wheel disk is inserted into the gap between the hub and rim while the composite material remains deformable, allowing for optimal placement under compression. After the curing process, a cover disk is adhesively bonded to both sides of the wheel, ensuring structural integrity.

Career Highlights

Spiller worked with prestigious companies such as Messerschmitt-Boelkow-Blohm GmbH and Messerschmitt-Boelkow-Blohm Gesellschaft mit Beschränkter Haftung, where he honed his skills in innovative design and engineering. His work has greatly influenced the development of aerospace and transportation solutions, showcasing his expertise in material science and structural engineering.

Collaborations

Throughout his career, Hans-Dieter Spiller has collaborated with esteemed colleagues, including Peter M. Wackerle. These partnerships have led to advancements in the design and functionality of engineering applications, particularly in the realm of composite materials.

Conclusion

Hans-Dieter Spiller's patents and collaborative efforts have contributed significantly to advancements in railroad wheel technology. His innovative approaches to design and materials continue to inspire new developments in the field, making him a notable figure among inventors in engineering.