Arnd Erhardt

Title: Arnd Erhardt: Innovator in Surge Protection Technology

Introduction

Arnd Erhardt is a notable inventor based in Neumarkt, Germany. He has made significant contributions to the field of surge protection technology, holding 2 patents that showcase his innovative approach to electrical safety.

Latest Patents

One of his latest patents is an encapsulated surge protection device capable of carrying lightning currents and limiting follow currents. This device comprises at least one spark gap, which includes two main electrodes and an auxiliary electrode connected to a starting device. The invention features a second independent starting device that can activate the spark gap based on the presence of a minimum voltage between the main electrodes.

Another significant patent is for a compact arrangement for multipole, surge-proof surge arresters. This design includes internally wired, encapsulated series gaps arranged in parallel within a housing. The series gaps have projecting contact surfaces connected to outer terminals and inner contact bars. An electronic control circuit is integrated into the design, enhancing the functionality and safety of the surge arresters.

Career Highlights

Arnd Erhardt has worked with Dehn + Söhne GmbH & Co. KG, a company known for its expertise in surge protection and lightning protection systems. His work there has contributed to advancements in electrical safety technologies.

Collaborations

Throughout his career, Arnd has collaborated with notable professionals in the field, including Klaus Bühler and Stefanie Schreiter. These collaborations have fostered innovation and development in surge protection solutions.

Conclusion

Arnd Erhardt's contributions to surge protection technology reflect his commitment to enhancing electrical safety. His patents and career achievements underscore his role as a leading inventor in this critical field.