Company Filing History:
Years Active: 1998-2011
Title: The Innovative Contributions of Karsten Oberst
Introduction
Karsten Oberst is a notable inventor based in Ludwigshafen, Germany. He has made significant contributions to the field of hydraulic systems, particularly in agricultural vehicles and brake valves. With a total of 2 patents, Oberst's work reflects a commitment to enhancing efficiency and safety in vehicle operations.
Latest Patents
Oberst's latest patents include a hydraulic system designed for agricultural vehicles. This innovative hydraulic system features a main hydraulic circuit that is supplied with hydraulic fluid by a main hydraulic pump. It also incorporates a variable displacement charge pump that provides charge pressure to the main hydraulic pump, along with lubricating hydraulic circuits. To minimize efficiency losses, especially at high engine speeds, part of the hydraulic fluid from the charge pump can be redirected to the lubricating hydraulic circuit.
Another significant patent is the valve housing assembly for a brake valve. This two-stage brake valve includes a valve housing that contains a chamber. One side of this chamber serves as an equalizing reservoir connected to at least one brake cylinder bore. The other side forms an emergency steering volume for a hydrostatic steering circuit. An overflow opening allows communication between the chamber and a fluid reservoir, while an intermediate wall prevents foaming brake fluid from entering the brake circuit.
Career Highlights
Karsten Oberst has built a successful career at Deere & Company, where he has applied his expertise in hydraulic systems. His innovative designs have contributed to the advancement of agricultural machinery and vehicle safety.
Collaborations
Oberst has collaborated with talented coworkers such as Marcus Bitter and Hendrik Nordhoff. Their combined efforts have led to the development of cutting-edge technologies in the field.
Conclusion
Karsten Oberst's contributions to hydraulic systems and brake valves demonstrate his innovative spirit and dedication to improving vehicle efficiency and safety. His patents reflect a deep understanding of engineering principles and a commitment to advancing technology in the automotive industry.