Shizuo Yamano

Title: Shizuo Yamano: Innovator in Stepless Speed Change Gear Technology

Introduction

Shizuo Yamano is a notable inventor based in Kyoto, Japan. He is recognized for his innovative contributions to mechanical engineering, particularly in the development of advanced gear systems. His work has led to significant improvements in the durability and efficiency of speed change mechanisms.

Latest Patents

Yamano holds a patent for a stepless speed change gear. This invention features an axially movable speed changing ring that is frictionally engaged with a plurality of conical rollers. The design incorporates a flat annular power transmitting surface and an annular power transmitting surface of arcuate cross-sectional contour on the bottom portion of each conical roller. This configuration enhances the gear's durability while reducing its weight. A contact pressure generating device applies force to the conical rollers, allowing them to function effectively as wedges, ensuring optimal contact pressures at the frictionally engaging points.

Career Highlights

Throughout his career, Shizuo Yamano has made significant strides in the field of mechanical engineering. His innovative designs have not only advanced the technology of speed change gears but have also contributed to the overall efficiency of various mechanical systems. His dedication to research and development has positioned him as a key figure in his industry.

Collaborations

Yamano has collaborated with several talented individuals in his field, including Manabu Kashihara and Kikuo Okamura. These partnerships have fostered a creative environment that has led to the successful development of new technologies and innovations.

Conclusion

Shizuo Yamano's contributions to the field of mechanical engineering, particularly through his patent for a stepless speed change gear, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.