Company Filing History:
1 out of 4 
1 out of 9 
1 out of 832,843 Years Active: 1989-2018
Title: Wolfgang Vesper: Innovator in Electrical Engineering
Introduction
Wolfgang Vesper is a notable inventor based in Bonn, Germany. He has made significant contributions to the field of electrical engineering, particularly in the development of devices for discharging ground currents in electrical machines.
Latest Patents
Wolfgang Vesper holds 3 patents that showcase his innovative approach. His latest patents include a device for discharging ground currents, particularly in wind turbines. This device features a grounding ring mounted on the rotor of the electrical machine, along with a sliding contact that connects to the ground. The sliding contact element incorporates a carbon brush with a bulk density between 1.1 and 1.4 g/cm, containing metal inclusions made of silver, with a proportion ranging from 1% to 8%. Another significant patent is for a slip-ring configuration in electric motors and generators. This configuration includes brushes made of carbon materials and slip rings that are electrically connected. The slip rings consist of metallic rings and an electrically conductive sliding layer made of graphite material, which is glued to the metallic slip-ring base.
Career Highlights
Throughout his career, Wolfgang Vesper has worked with various companies, including Pantrac GmbH. His work has focused on enhancing the efficiency and safety of electrical machines through innovative designs and configurations.
Collaborations
Wolfgang has collaborated with notable professionals in his field, including Klaus Stadie and Ingolf Hahn. Their combined expertise has contributed to the advancement of technologies in electrical engineering.
Conclusion
Wolfgang Vesper's contributions to electrical engineering, particularly through his innovative patents, have made a significant impact in the industry. His work continues to influence the development of safer and more efficient electrical machines.