Klemens Krahn

Title: Klemens Krahn: Innovator in Engine Starting Devices

Introduction

Klemens Krahn is a notable inventor based in Norderstedt, Germany. He has made significant contributions to the field of engine starting devices, holding a total of five patents. His innovative designs focus on improving the functionality and efficiency of starting mechanisms for various internal combustion engines.

Latest Patents

Krahn's latest patents include a "Starter device for an engine unit with improved damping." This device is designed for starting internal combustion engines in hand-held tools such as chainsaws, lawnmowers, and trimmers. It features a rotatable pulling medium roller that connects with the crankshaft, effectively reducing force peaks that reach the pulling medium roller. The design incorporates a deformation body with elastic deformation behavior, which compensates for any leading or lagging of the crankshaft.

Another significant patent is the "Starting device for internal combustion engine." This invention enhances a pull-rope type starting device by utilizing a bushing or sleeve to prevent the elastic coupling element from entering a design-related gap between the rope drum and the engaging element. This improvement ensures a reliable transmission of drive torque to the motor shaft.

Career Highlights

Klemens Krahn is currently employed at Dolmar GmbH, where he continues to innovate in the field of engine technology. His work has led to advancements that improve the user experience and efficiency of various hand-held tools.

Collaborations

Krahn collaborates with talented coworkers, including Olaf Kruse and Andreas Krueger, who contribute to the development of innovative solutions in engine starting devices.

Conclusion

Klemens Krahn's contributions to engine starting technology demonstrate his commitment to innovation and improvement in the field. His patents reflect a deep understanding of mechanical engineering and a desire to enhance the functionality of everyday tools.