Company Filing History:
4 out of 3,792 
3 out of 198 
1 out of 193 
Years Active: 2000-2013
Title: Martin Kruppa: Innovator in Universal Joint Technology
Introduction
Martin Kruppa is a notable inventor based in Herzogenaurach, Germany. He has made significant contributions to the field of mechanical engineering, particularly in the design and functionality of universal joints. With a total of nine patents to his name, Kruppa's work reflects a commitment to innovation and efficiency in engineering solutions.
Latest Patents
Kruppa's latest patents include a "Bearing bush seal attached to a universal joint pivot pin" and a "Bearing arrangement in a universal joint." The first patent describes a universal joint or pivot pin cross that features a bearing bush seal fastened to the universal joint pivot pin. This design absorbs axially directed forces while ensuring a simple and cost-effective manufacturing process without compromising the sealing effect. The bearing bush seal redirects axial forces into a radial direction, eliminating the need for an axial stop at the universal joint pivot pin. The second patent outlines a bearing arrangement for a universal joint that includes an adjustable securing ring inserted into an annular groove of a universal-joint yoke, featuring helically rising contact surfaces.
Career Highlights
Throughout his career, Martin Kruppa has worked with prominent companies in the engineering sector, including Schaeffler Technologies AG & Co. KG and INA Schaeffler KG. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects that enhance the functionality of mechanical components.
Collaborations
Kruppa has collaborated with talented professionals in his field, including Guido Rieder and Piotr Olszewski. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Martin Kruppa's contributions to universal joint technology exemplify his dedication to innovation and engineering excellence. His patents not only enhance the functionality of mechanical systems but also reflect a forward-thinking approach to design and manufacturing.