Location History:
- Lichtenau, DE (2009)
- Licthenau, DE (2012)
Company Filing History:
Years Active: 2009-2012
Title: Dirk Kröger: Innovator in Automotive Engineering
Introduction
Dirk Kröger is a notable inventor based in Lichtenau, Germany. He has made significant contributions to the field of automotive engineering, particularly in the development of high-strength components for vehicles. With a total of 2 patents to his name, Kröger's work focuses on enhancing vehicle safety and performance.
Latest Patents
Kröger's latest patents include a high-strength motor-vehicle frame part designed with targeted crash performance. This innovative structural element is created by hot-shaping and press-hardening a steel workpiece, which is then heated to temperatures between 320°C and 400°C. The composition of the steel workpiece includes iron and impurities from the smelting process, ensuring durability and strength. Another significant patent is a method for making a shaped sheet-metal part. This process involves forming a thickness-reducing groove in a flat steel plate, followed by hot-shaping and hardening the plate into a three-dimensional shape. After cooling, a piece is sheared off along the groove, allowing for precise manufacturing.
Career Highlights
Dirk Kröger is currently employed at Benteler-Automobiltechnik GmbH, where he applies his expertise in automotive technology. His work at this company has been instrumental in advancing the design and functionality of automotive components.
Collaborations
Some of his notable coworkers include Ludger Gehringhoff and Elisabeth Danger, who contribute to the innovative environment at Benteler-Automobiltechnik GmbH.
Conclusion
Dirk Kröger's contributions to automotive engineering through his patents and work at Benteler-Automobiltechnik GmbH highlight his commitment to innovation and safety in vehicle design. His inventions continue to influence the industry and improve vehicle performance.