Franz Wöhrer

Title: The Innovations of Franz Wöhrer

Introduction

Franz Wöhrer is a notable inventor based in Vienna, Austria. He has made significant contributions to the field of engineering, particularly in the development of quenching devices for converter bridges. With a total of three patents to his name, Wöhrer's work showcases his expertise and innovative spirit.

Latest Patents

One of Wöhrer's latest patents is a quenching device for a converter bridge with line regeneration. This invention describes a method for controlling a quenching device that is connected to a three-phase network. The converter bridge is controlled by a network-timed control circuit using ignition pulses. The outputs of the bridge connect to a direct-current motor, which, when functioning as a generator, feeds current back to the three-phase network. The quenching device is managed by a trigger unit that emits pulses based on the monitoring of electrical and temporary variables. It includes quenching condensers that can be charged by a quenching voltage and are connected to the bridge halves through switches controlled by the trigger unit.

Career Highlights

Franz Wöhrer has worked with prominent companies such as Siemens AG Österreich and Siemens Österreich. His experience in these organizations has contributed to his development as an inventor and has provided him with a platform to innovate in the field of electrical engineering.

Collaborations

Wöhrer has collaborated with notable colleagues, including Heinz Pichorner and Thomas Biribauer. These partnerships have likely enriched his work and led to further advancements in his projects.

Conclusion

Franz Wöhrer's contributions to the field of engineering, particularly through his innovative patents, highlight his role as a significant inventor. His work continues to influence the industry and showcases the importance of innovation in technology.