Juergen Winnertz

Title: Juergen Winnertz: Innovator in Crankshaft Deep Rolling Technology

Introduction

Juergen Winnertz is a notable inventor based in Erkelenz, Germany. He has made significant contributions to the field of mechanical engineering, particularly in the area of crankshaft manufacturing. His innovative approach has led to the development of a unique method for deep rolling crankshafts.

Latest Patents

Winnertz holds a patent for a "Procedure for deep rolling crankshafts." This invention relates to a method for deep rolling the passes or radii on the transitions between journal and cheeks or flanges of crankshafts. The method utilizes a deep rolling device designed with a lazy tongs-type configuration. The device features two articulated tongs arms connected via a pivot joint. The outer ends of these tongs arms are equipped with a deep rolling tool or a force generator to produce the necessary deep rolling force. Additionally, a measuring tape and sensor are integrated into the pivot joint to measure the impression depth of the deep rolling rollers under the applied force. A measuring device mounted on the exterior of a tongs arm is also included to assess the degree of bending experienced by the tongs arm due to the deep rolling force. Winnertz's innovative design enhances the efficiency and precision of crankshaft production.

Career Highlights

Juergen Winnertz has dedicated his career to advancing manufacturing techniques in the automotive industry. He is currently associated with Hegenscheidt-MFD GmbH & Co. KG, where he continues to innovate and improve production processes. His work has been instrumental in enhancing the quality and durability of crankshafts, which are critical components in engine performance.

Collaborations

Winnertz has collaborated with several professionals in his field, including Ralf Freitag and Roland Heffe. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Juergen Winnertz's contributions to crankshaft manufacturing through his innovative deep rolling method exemplify the impact of engineering advancements on the automotive industry. His patent and ongoing work at Hegenscheidt-MFD GmbH & Co. KG highlight his commitment to excellence in mechanical engineering.