Yoshikatsu Shibata

Title: Innovations of Yoshikatsu Shibata

Introduction

Yoshikatsu Shibata is a notable inventor based in Toyoake, Japan. He has made significant contributions to the field of gear design, particularly focusing on hypoid gears. With a total of 2 patents, his work has advanced the understanding and functionality of gear systems.

Latest Patents

Shibata's latest patents include a method for hypoid gear design and the hypoid gear itself. His innovative approach improves the degree of freedom of a hypoid gear. The method involves calculating an instantaneous axis in the relative rotation of a gear axis and a pinion axis. It also determines a line of centers, the intersection between the instantaneous axis and the line of centers, and the inclination angle of the instantaneous axis concerning the rotation axis of the gear. These calculations are based on variables such as shaft angle, offset, and gear ratio. By establishing base coordinate systems, Shibata is able to calculate specifications using these systems. His design process allows for the selection of pitch cone angles and reference circle radii for both the gear and pinion, ultimately leading to a calculated design reference point.

Career Highlights

Throughout his career, Yoshikatsu Shibata has worked with prominent companies, including Toyota Central R&D Labs and Toyota Motor Corporation. His experience in these organizations has contributed to his expertise in gear design and innovation.

Collaborations

Shibata has collaborated with notable colleagues such as Takayuki Aoyama and Mizuho Inagaki. Their combined efforts have furthered advancements in the field of gear technology.

Conclusion

Yoshikatsu Shibata's contributions to hypoid gear design demonstrate his innovative spirit and technical expertise. His patents reflect a deep understanding of mechanical systems and a commitment to advancing engineering practices.