Frank Kummer

Title: Frank Kummer: A Pioneer in Spindle Drive Assembly Innovations

Introduction

Frank Kummer, an accomplished inventor from Erdweg, Germany, has made significant contributions to the field of mechanical engineering with a focus on spindle drive assemblies. With seven patents to his name, Kummer has established himself as a key innovator in the automotive components sector.

Latest Patents

Among his latest patents, Kummer has developed an innovative spindle drive assembly designed for opening and/or closing vehicle flaps. This assembly includes a spindle drive assembly housing that extends along a spindle drive axis, equipped with a stop section that exerts axial force on both sides. A motor gear unit is located on one side of the stop section while a spindle unit is situated on the opposing side. In addition, Kummer's inventions encompass a vehicle flap featuring such a spindle drive assembly and a method for its installation.

Another noteworthy innovation by Kummer involves a spindle drive assembly coupled with a spindle drive motor via a two-stage epicyclic gearing. This design ensures that the sound frequencies emitted by the two gearing stages differ by an integer multiple of a semitone, optimizing performance and acoustic characteristics of the vehicle flap operation.

Career Highlights

Kummer has worked with notable companies such as U-shin Deutschland Zugangssysteme GmbH, where he honed his skills in engineering and innovation. His experience in the industry allows him to bridge the gap between theoretical inventions and practical applications in real-world scenarios.

Collaborations

Throughout his career, Kummer has collaborated with other talented professionals, including Eric Bittner and Nicolas Lejeune. These collaborations have facilitated the sharing of ideas and advancements in technology, further enhancing the development of Kummer's patented innovations.

Conclusion

Frank Kummer's contributions to the field of spindle drive assemblies have not only advanced automotive engineering but have also enhanced the functionality and reliability of vehicle components. With a total of seven patents, his innovative spirit and collaborative efforts continue to influence the industry positively. As a dedicated inventor, Kummer exemplifies the spirit of innovation that drives technological progress.