Toshihiro Ootake

Title: Innovations of Toshihiro Ootake

Introduction

Toshihiro Ootake is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of advanced flywheel devices. His innovative designs aim to enhance the performance and efficiency of automotive systems.

Latest Patents

Ootake holds a patent for a torsional damper type flywheel device. This invention includes a drive side flywheel and a driven side flywheel that rotates relative to each other. The design features a spring mechanism connecting the two flywheels and a friction mechanism arranged in series with the spring. An inertial plate is fastened to the drive side flywheel, shifting its mass center towards the engine side. This design prevents deformation of the flywheel during high-speed rotations. Additionally, the engine side drive plate is bent at its radially intermediate portion, minimizing the axial increase in width of the flywheel device. The friction mechanism is further improved by integrating a thrust lining with a centering bushing.

Career Highlights

Ootake is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work focuses on enhancing vehicle performance through innovative engineering solutions. His patent reflects his commitment to advancing automotive technology.

Collaborations

Ootake has collaborated with notable colleagues such as Shinji Honoki and Katsuyuki Kobayashi. Their combined expertise contributes to the innovative projects at Toyota.

Conclusion

Toshihiro Ootake's contributions to the field of automotive engineering, particularly through his patented flywheel device, showcase his innovative spirit and dedication to improving vehicle performance. His work continues to influence the automotive industry positively.