Markus Trefz

Title: An Insight into the Innovations of Inventor Markus Trefz

Introduction

Markus Trefz, an inventive mind based in Loewenstein, Germany, has made significant contributions to the field of mechanical engineering. With a total of two patents to his name, Trefz has focused his efforts on developing innovative systems related to gear mechanisms and toroidal transmissions.

Latest Patents

The first of Trefz's notable patents is related to a gear support for mounting a gear. This invention features an elongate carrier portion aligned along a longitudinal axis, accompanied by a flange portion at one end for fastening the gear support to the gear case. At the opposite end, a bearing portion allows for mounting on a motor vehicle. The design includes two longitudinal spars with ribs extending between them, all produced as a single piece, which enhances the integrity and functionality of the gear support.

His second patent involves a variator disk and variator specifically designed for toroidal transmissions. This variator disk includes a curved running surface that is coaxially oriented with respect to the variator axis, allowing rollers to efficiently roll over it. The disk comprises at least two partial disks functioning as a traction disk, which forms the running surface, and a supporting disk that bears axial forces. This innovative design ensures stability and performance in variable transmission applications, particularly in motor vehicles.

Career Highlights

Throughout his career, Markus Trefz has worked with prominent companies in the automotive sector. He has been associated with Getrag Getriebe- und Zahnradfabrik Hermann Hagenmeyer GmbH & Cie KG and Bayerische Motoren Werke Aktiengesellschaft (BMW). His experience in these leading organizations has undoubtedly influenced his inventive pursuits in gear and transmission technologies.

Collaborations

Markus Trefz has also had the opportunity to collaborate with talented individuals like Guenter Ruehle and Markus Kirchner. These collaborations have played a crucial role in the development of innovative solutions in the automotive field.

Conclusion

Markus Trefz stands out as a significant figure in the realm of gear and transmission innovations. With his two patents reflecting cutting-edge design and functionality, he continues to contribute to advancements in mechanical engineering. His work exemplifies the spirit of innovation that drives improvements in the automotive industry.