Location History:
- Darmstadt, DE (1990 - 1992)
- Seeheim, DE (1995 - 1998)
- Seeheim-Jugenheim, DE (1996 - 1999)
- Ober-Ramstadt, DE (2003 - 2008)
Company Filing History:
15 out of 45 
7 out of 20 
1 out of 1 Years Active: 1990-2008
Title: Karl Rothamel: Innovator in Vehicle Wheel Balancing Technology
Introduction
Karl Rothamel, located in Ober-Ramstadt, Germany, is a prominent inventor with an impressive portfolio of 23 patents to his name. His work primarily focuses on innovations in vehicle wheel balancing and tire uniformity, contributing significantly to automotive engineering and safety.
Latest Patents
Among his latest contributions are two noteworthy patents. The first is a "Method of and apparatus for balancing a vehicle wheel." This invention involves a unique approach where the wheel, once fixed to the main shaft of a balancing machine, is halted at a specific rotational angle after measuring wheel unbalance. A braking moment is then applied to prevent the wheel from rotating due to its static unbalance, ensuring precise balancing operations. The second is a "Method and apparatus for checking the uniformity of a pneumatic tire." In this innovative method, two unbalance measurements are conducted at various wheel speeds and tire pressures, allowing for the evaluation of tire uniformity based on the differences between these vectors.
Career Highlights
Karl Rothamel has built a distinguished career and has collaborated with notable companies in the automotive sector, including Hofmann Werkstatt-Technik GmbH and Snap-on Equipment GmbH. His inventions continue to enhance the efficiency and safety of vehicle operations, showcasing his significant impact on the industry.
Collaborations
Throughout his career, Rothamel has worked alongside esteemed colleagues such as Lorenz Lenhardt and Eickhart Goebel. Their collective expertise has fostered an environment of innovation, pushing the boundaries of technology in vehicle maintenance and performance.
Conclusion
Karl Rothamel's contributions to vehicle wheel technology exemplify the spirit of innovation. With 23 patents under his belt, his work not only advances the automotive industry but also enhances the safety and performance of vehicles on the road. His ongoing commitment to research and development promises to yield even more pioneering solutions in the future.