Hisanori Esaki

Title: Hisanori Esaki: Innovator of the Wet-Type Multiplate Clutch

Introduction

Hisanori Esaki is a notable inventor based in Wako, Japan. He is recognized for his contributions to automotive technology, particularly in the development of clutches that enhance vehicle performance. His innovative spirit has led to the creation of a unique patent that showcases his engineering prowess.

Latest Patents

Esaki holds a patent for a wet-type multiplate clutch. This clutch is designed to selectively transmit drive forces from an engine to a road wheel. It features a plurality of clutch discs, each equipped with a frictional surface, and a series of clutch plates that are coupled to the road wheel. The design allows for the clutch discs and plates to be alternately interleaved, enabling them to be pressed against or separated from each other. Each clutch disc is enhanced with a ring-shaped frictional member and radial oil passages, which facilitate oil flow and retention.

Career Highlights

Throughout his career, Esaki has worked with prominent companies in the automotive industry. He has been associated with Honda Giken Kogyo Kabushiki Kaisha and F.C.C. Co., Ltd. His experience in these organizations has contributed significantly to his expertise in clutch technology and automotive engineering.

Collaborations

Esaki has collaborated with notable colleagues, including Katsumi Fujimoto and Kunihiko Azuma. Their combined efforts have fostered innovation and advancements in automotive technologies.

Conclusion

Hisanori Esaki's contributions to the field of automotive engineering, particularly through his patent for the wet-type multiplate clutch, highlight his role as an influential inventor. His work continues to impact the automotive industry, showcasing the importance of innovation in enhancing vehicle performance.