Location History:
- Bopfingen, DE (1982 - 1985)
- Schwabisch Gmund, DE (1985 - 2000)
- Schwäbisch Gmünd, DE (2001)
- Schw{umlaut over (a)}bisch-Gm{umlaut over (u)}nd, DE (2001)
Company Filing History:
13 out of 416 
8 out of 3,451 
Years Active: 1982-2001
Title: Innovations and Contributions of Johann Merz
Introduction
Johann Merz, a prolific inventor based in Schwabisch Gmund, Germany, has made significant contributions to the field of engineering with a total of 21 patented inventions. His work primarily focuses on advancements in hydraulic systems, showcasing a strong commitment to innovation and efficiency within the industry.
Latest Patents
Johann Merz's latest patents include groundbreaking designs for a positive-displacement pump and a container for hydraulic media. The positive-displacement pump is designed for conveying pressure mediums from containers to consumers, particularly in power steering systems. This innovative pump package consists of a rotor, a cam ring, and several operating slides housed within a robust structure. The system employs a bypass flow control valve, utilizing a piston for regulating the flow rate, ensuring optimal performance even at low revolutions.
Furthermore, Merz's patented container for hydraulic media is crafted from plastic material and consists of a container cup that can be sealed with a cover. This design not only enhances structural integrity but also incorporates an inertia welding process to prevent contaminants from entering the container, thus maintaining the hydraulic medium's purity.
Career Highlights
Throughout his career, Johann Merz has worked with notable companies, including Zahnradfabrik Friedrichshafen and ZF Friedrichshafen AG. His experience in these organizations allowed him to refine his skills and contribute to significant advancements in hydraulic technology.
Collaborations
Merz has collaborated with distinguished professionals such as Gunter Draskovits and Peter Friedrich. Through these partnerships, he has been able to leverage combined expertise to push the boundaries of innovation in his field, resulting in enhanced solutions that meet industry demands.
Conclusion
Johann Merz's contributions to hydraulic systems through his innovative patents exemplify his dedication to improving engineering practices. His work not only reflects individual ingenuity but also highlights the importance of collaboration in driving advancements in technology. As an inventor, Merz continues to inspire future innovations, ensuring a lasting impact on the industry.