Location History:
- Völkersleier, DE (2005)
- Wartmannsroth-Völkersleier, DE (2005)
Company Filing History:
Years Active: 2005
Title: Innovations of Ralf Koberstein: Pioneering Hydraulic Solutions
Introduction
Ralf Koberstein, an inventive mind hailing from Völkersleier, Germany, has made significant contributions to the automotive industry. With a total of two patented innovations, Koberstein focuses primarily on advancements in hydraulic actuation systems, demonstrating a commitment to improving vehicle performance and reliability.
Latest Patents
Koberstein’s latest inventions include a master cylinder designed for hydraulically actuated clutch or brake systems in motor vehicles. This innovative master cylinder features a piston within a housing that is axially movable by a piston rod. The unique design incorporates a ball-shaped head on the piston rod, which is surrounded by shell-like support elements that form a ball socket, allowing for a connection without play while permitting swivel movement. Furthermore, these support elements can effectively manage forces introduced via the piston rod, enhancing the overall safety and functionality of the braking system.
Another remarkable patent involves a pressure cylinder for hydraulic actuation devices in motor vehicles. This device comprises a housing with an internal cylinder where a piston can displace, creating a pressure space for hydraulic fluid. Key features include a hemispherical socket integrated into the piston, alongside a spring mechanism that maintains frictional engagement with a tappet, ensuring smooth operation. The innovative design of a deep-drawn, cup-shaped piston with a filling piece exemplifies Koberstein’s ingenuity in tackling complex engineering challenges.
Career Highlights
Ralf Koberstein is affiliated with ZF Sachs AG, a leading player in the automotive industry known for its advanced technology and engineering excellence. Through his work at ZF Sachs, Koberstein has been able to translate his innovative ideas into patents that address the needs of modern motor vehicle systems.
Collaborations
During his career, Koberstein has worked alongside notable colleagues such as Klaus Reuter and Klaus Krappmann. Their collaborative efforts have likely contributed to the successful development and implementation of hydraulic technologies that enhance vehicle dynamics and user experience.
Conclusion
Ralf Koberstein's contributions to hydraulic actuation systems significantly reflect his innovative spirit and dedication to the automotive industry. With his two patents, Koberstein continues to pave the way for future advancements in vehicle technology, ensuring that safety and performance go hand in hand in modern automotive design. His work at ZF Sachs AG underscores the importance of collaboration in fostering innovation within the field.