This inventor holds 1 USPTO granted patent. Top assignee: Schaeffler Technologies Ag & Co. Kg. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Martin Haertel - Innovator in Bearing Technology
Introduction
Martin Haertel is a notable inventor based in Stuttgart, Germany. He has made significant contributions to the field of bearing technology, particularly with his innovative designs that enhance performance and reliability.
Latest Patents
One of Martin Haertel's key inventions is a double row angular contact ball bearing. This patent features an outer ring and an inner ring composed of two axially interconnected ring elements. The design includes two outer raceways on the outer ring and an inner raceway on each ring element, allowing balls to run on both the outer and inner raceways in two directions. A unique aspect of this invention is that a ring section of a ring element protrudes axially beyond the outer ring. Additionally, a measuring body is positioned on the outer cylindrical lateral surface of the ring section, with a measuring device on the outer ring that detects the measuring body across a measuring gap.
Career Highlights
Martin Haertel is currently employed at Schaeffler Technologies AG & Co. KG, where he continues to innovate in the field of bearing technology. His work has led to advancements that improve the efficiency and functionality of various mechanical systems.
Collaborations
Throughout his career, Martin has collaborated with talented professionals, including Christian Straub and Dietmar Rudy. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Martin Haertel's contributions to bearing technology exemplify the spirit of innovation. His patented designs not only enhance mechanical performance but also pave the way for future advancements in the industry.