Hans Landin

Title: The Innovative Contributions of Hans Landin

Introduction

Hans Landin is a notable inventor based in Massillon, OH (US), recognized for his contributions to engineering and design. With a total of 2 patents, he has made significant advancements in the field of mechanical engineering, particularly in bearing technology and power transmission systems.

Latest Patents

One of Hans Landin's latest patents is the "Segmented Bearing Retainer." This invention features a bearing cage assembly that includes a plurality of discrete bridge elements positioned between adjacent rolling elements. These bridge elements are coupled between first and second axially spaced cage support wire rings, which are appropriately tensioned. The design incorporates spacers that engage the bridge elements in a piloted manner, maintaining separation between rolling elements and retaining them within the bearing assembly. Additionally, the bridge elements serve as a lubrication reservoir for grease-lubricated bearings, enhancing their functionality.

Another significant patent is the "Modular Assembly for an Integrated Flex Pin Drive with Generator." This compact modular assembly consists of a geared power train and generator, specifically designed for wind turbine applications. It maximizes the step-up ratio between input and output within a limited radial space. The power train is configured as a hybricyclic split-compound planetary gearing system, featuring both grounded closed carrier flex pin systems in a high torque stage and open carrier flex pin systems in a low torque stage, achieving a step-up ratio of approximately 30:1. This innovative design facilitates modular assembly and disassembly of the power train and generator, with each component mounted independently to a common support structure anchored to a bedplate.

Career Highlights

Hans Landin has made a significant impact at The Timken Company, where he has applied his expertise in mechanical engineering to develop innovative solutions. His work has contributed to advancements in bearing technology and power transmission systems, showcasing his commitment to engineering excellence.

Collaborations

Throughout his career, Hans has collaborated with talented individuals such as Gerald P. Fox and Christopher S. Marks. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Hans Landin's contributions to the field of engineering through his patents and work at The Timken Company highlight his innovative spirit and dedication to advancing technology. His inventions continue to influence the industry and pave the way for future developments.