Erich Minderlein

Title: The Innovations of Erich Minderlein

Introduction

Erich Minderlein is a notable inventor based in Vellmar, Germany. He has made significant contributions to the field of electric rail vehicles, holding a total of three patents. His work focuses on enhancing the safety and efficiency of power supply systems in rail transport.

Latest Patents

One of Minderlein's latest patents is a configuration for detecting gaps in a conductor rail for electric rail vehicles. This innovative system includes a proximity switch that can signal when a gap in the conductor rail is present. The design allows a component of a current collector to press against an activation element of the proximity switch, producing a conductor-rail gap signal when there is an interruption. Alternatively, a proximity sensor can be utilized to detect the conductor rail directly, enhancing the detection process.

Another significant patent is a method for detecting gaps to be bridged in the power supply of an electric rail vehicle. This method involves continuously sensing at least one conductor rail for gaps using a contact signal transmitter that travels ahead of multiple electrically interconnected real current collectors. The information gathered is stored to determine the instantaneous contact situation between the real current collectors and the conductor rail. This innovative approach allows for timely indications of when to switch the traction power converter into regenerative braking mode.

Career Highlights

Throughout his career, Erich Minderlein has worked with prominent companies such as Abb Patent GmbH and Siemens AG. His experience in these organizations has contributed to his expertise in developing advanced technologies for electric rail systems.

Collaborations

Minderlein has collaborated with notable colleagues, including Anton Volkl and Jens Hinze. Their combined efforts have furthered the development of innovative solutions in the rail industry.

Conclusion

Erich Minderlein's contributions to the field of electric rail vehicles through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in rail technology, ensuring safer and more efficient transportation systems.