Hideharu Takimoto

Title: Innovations of Hideharu Takimoto

Introduction

Hideharu Takimoto is a notable inventor based in Tokyo, Japan. He is recognized for his contributions to the field of engine technology, particularly in the development of a unique two-stroke engine design. His innovative approach has garnered attention in the automotive industry.

Latest Patents

Takimoto holds a patent for a two-stroke engine. In this design, fresh air is introduced through a scavenging port into a combustion chamber, creating an airflow directed to the top surface of a piston. This airflow is guided by a concave shape on the piston top surface, producing a reverse tumble flow. The combustion gas is expelled through an exhaust port, which is opened and closed by the piston, in a stratified state due to the scavenging flow. Additionally, when the exhaust port closes, a strong tumble flow occurs in the combustion chamber. At the ignition position near the top dead center, the reverse tumble flow interacts with a squish developing between the piston top surface and the lower surface of the cylinder head, gathering in the concave in a disturbed state.

Career Highlights

Takimoto is currently employed at Fuji Jukogyo Kabushiki Kaisha, where he continues to innovate and develop new technologies. His work has significantly impacted the efficiency and performance of two-stroke engines.

Collaborations

Throughout his career, Takimoto has collaborated with talented individuals such as Koji Morikawa and Yasuo Moriyoshi. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Hideharu Takimoto's contributions to engine technology, particularly through his innovative two-stroke engine design, highlight his role as a significant inventor in the automotive field. His work continues to influence the industry and inspire future innovations.