Location History:
- Vechtelhausen, DE (2011)
- Schweinfurt, DE (2013 - 2014)
- Uechtelhausen, DE (2014 - 2015)
- Uechtelhausen (Zell), DE (2015)
Company Filing History:
Years Active: 2011-2015
Title: The Innovative Contributions of Marc-Andre Schaefer
Introduction
Marc-Andre Schaefer is a notable inventor based in Schweinfurt, Germany. He has made significant contributions to the field of engineering, particularly in the development of advanced rolling bearing technologies. With a total of six patents to his name, Schaefer's work has had a considerable impact on the industry.
Latest Patents
One of Schaefer's latest patents is the Multi-piece Rolling Bearing. This invention features a wheel bearing arrangement that includes first rolling elements capable of rolling on a first inner ring. The rolling elements are guided by a first roller bearing cage, and an axial spacer element is provided to space apart the first inner ring from a bearing element, which can be a second inner ring. This design aims to simplify the complex installation of individual parts in wheel bearings for utility vehicles. The first rolling element cage, along with the axial spacer element, forms an axial form-fitting connection, allowing for easier assembly.
Another significant patent is the Rolling Bearing Sensor with Anti-rotational Means. This sensor, particularly useful as a rotational speed sensor, includes a housing and a signal pick-up secured against rotation. The sensor is designed to be placed in a stationary receptacle within a rolling bearing or a component adjacent to it, such as an axle journal. The housing features an outer design that secures the sensor against rotation in a form-fitting manner, enhancing its reliability and functionality.
Career Highlights
Marc-Andre Schaefer is currently employed at Schaeffler Technologies AG & Co. KG, a leading company in the field of automotive and industrial components. His work at Schaeffler has allowed him to innovate and develop technologies that improve the performance and efficiency of rolling bearings.
Collaborations
Throughout his career, Schaefer has collaborated with several talented individuals, including Robert Heuberger and Wilhelm Walter. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Marc-Andre Schaefer's contributions to the field of engineering, particularly in rolling bearing technologies, demonstrate his commitment to innovation. His patents reflect a deep understanding of engineering principles and a desire to improve existing technologies. Schaefer's work continues to influence the industry and pave the way for future advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.