Thomas Hähnel

Title: Innovations by Thomas Hähnel in Load Disconnecting Switch Technology

Introduction

Thomas Hähnel is an accomplished inventor based in Berlin, Germany. He is known for his innovative contributions to the field of electrical engineering, particularly in the design of load disconnecting switches for motor vehicles. His work has led to advancements that enhance the safety and efficiency of electrical systems in automotive applications.

Latest Patents

Hähnel holds a patent for a load disconnecting switch that features a permanent-magnetic holding circuit. This innovative switch utilizes a coil that generates a magnetic flux opposing that of the permanent magnet. The design includes an armature that is biased to an open position by an armature spring. When a defined operational excitation is exceeded, the armature detaches from the core of the magnet system, allowing it to open and disconnect a switching contact from a fixed contact. This mechanism can be re-engaged using a spring clip acting on the armature, showcasing a clever integration of mechanical and magnetic principles.

Career Highlights

Hähnel is currently employed at Tyco Electronics Logistics AG, where he continues to develop and refine technologies that contribute to the automotive industry. His expertise in electrical engineering and innovative design has positioned him as a key figure in his field.

Collaborations

Throughout his career, Hähnel has collaborated with notable colleagues such as Martin Hanke and Bernd Saffian. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Thomas Hähnel's contributions to the field of load disconnecting switches exemplify the importance of innovation in automotive technology. His patent reflects a significant advancement that enhances the functionality and safety of electrical systems in vehicles.