Ralf Oberthür

Title: Ralf Oberthur: Innovator in Rail Vehicle Suspension Technology

Introduction

Ralf Oberthur is a notable inventor based in Munich, Germany. He has made significant contributions to the field of rail vehicle technology, particularly in the area of suspension systems. His innovative approach has led to the development of a unique device that enhances the functionality and safety of rail vehicles.

Latest Patents

Ralf Oberthur holds a patent for a "Device for the secondary suspension of a car body in a rail vehicle." This invention features a spring element positioned between the body and a bogie, which ensures at least one raised transport level for the body during the journey of the rail vehicle. The spring element can be compressed by a traction cylinder when the rail vehicle is stationary, allowing for an adjusted sunken platform level for the body, which is situated below the raised driving level. The traction cylinder is equipped with mechanisms for mechanically decoupling the advancing movement of the body from a pressure reduction in the pressure chamber of the traction cylinder.

Career Highlights

Ralf Oberthur is associated with Knorr-Bremse Systeme für Schienenfahrzeuge GmbH, a leading company in rail vehicle systems. His work at this esteemed organization has allowed him to focus on innovative solutions that improve rail vehicle performance and safety.

Collaborations

Throughout his career, Ralf has collaborated with talented professionals such as Martin Lehmair and Eduard Nies. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the rail industry.

Conclusion

Ralf Oberthur's contributions to rail vehicle suspension technology exemplify the impact of innovation in transportation. His patent and work at Knorr-Bremse highlight the importance of advancements in ensuring safer and more efficient rail travel.