Location History:
- Rastede, DE (1983 - 1987)
- Stadland, DE (2000 - 2003)
- Weinheim, DE (2007)
Company Filing History:
Years Active: 1983-2007
Title: Innovations of Hans-Joachim Rudolf
Introduction
Hans-Joachim Rudolf is a notable inventor based in Stadland, Germany. He holds a total of seven patents, showcasing his contributions to the field of engineering and technology. His work primarily focuses on hydraulic systems, which have significant applications in various industries.
Latest Patents
One of his latest inventions is the hydraulic bearing, which includes a supporting bearing, a bearing base, and an annular spring element made of elastomeric material. This design interconnects the supporting base and the bearing base, creating a working chamber and a compensating chamber filled with damping fluid. A partition with an opening separates these chambers, allowing for fluid communication. Additionally, an annular stop is positioned in the working chamber, which is movable in relation to the supporting bearing. The design ensures a specific ratio between the thickness of the inner peripheral edge and the height of the receiving portion.
Another significant patent is the hydraulic damper bearing, designed for the attenuation of movement. This invention features a first anchoring unit and a second anchoring unit that is movable relative to the first. The hydraulic damper bearing includes a spring component and an operating chamber filled with damping fluid. The volume of the operating chamber changes during the relative motion of the anchoring units, allowing for effective damping through a damping duct.
Career Highlights
Throughout his career, Hans-Joachim Rudolf has worked with reputable companies, including Carl Freudenberg and Carl Freudenberg KG. His experience in these organizations has contributed to his expertise in hydraulic systems and innovation.
Collaborations
He has collaborated with notable coworkers such as Arno Hamaekers and Arnold Simuttis, further enhancing his work and contributions to the field.
Conclusion
Hans-Joachim Rudolf's innovative patents and career achievements highlight his significant role in advancing hydraulic technology. His contributions continue to impact various industries, showcasing the importance of innovation in engineering.