Hans-Jürgen Schultze

Title: Innovations by Hans-Jürgen Schultze

Introduction

Hans-Jürgen Schultze is a notable inventor based in Bottrop, Germany. He has made significant contributions to the field of mechanical engineering, particularly in the design of universal joints. With a total of 2 patents, his work showcases innovative solutions that enhance the functionality and reliability of mechanical components.

Latest Patents

One of his latest patents is titled "Universal joint having a balancing arrangement." This invention features a unique balancing arrangement that includes yoke arms with support bores and grooves. The design incorporates a journal cross assembly with four journals, which intersect perpendicularly. The assembly is supported by bearing bushings that are secured in place by retaining rings, allowing for the retention of a balancing weight.

Another significant patent is the "Cross member unit for universal joints having a trunnion seal." This invention includes a cross member with four trunnions, each defining a common longitudinal axis. The design features a pre-sealing face that increases in diameter relative to the first sealing face, ensuring effective sealing and support for the trunnions. The annular seals in the bearing bushes are designed to maintain a press fit, enhancing the durability and performance of the universal joints.

Career Highlights

Hans-Jürgen Schultze is currently employed at Spicer Gelenkwellenbau GmbH & Co. KG, where he continues to innovate in the field of mechanical engineering. His work has contributed to advancements in universal joint technology, making significant impacts in various applications.

Collaborations

Throughout his career, Hans-Jürgen has collaborated with notable colleagues, including Erhard Müller and Andreas Neises. These collaborations have fostered a creative environment that encourages the development of innovative solutions in their field.

Conclusion

Hans-Jürgen Schultze's contributions to the field of mechanical engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the design and functionality of universal joints, showcasing the importance of innovation in engineering.