Akihiko Kawata

Title: Akihiko Kawata: Innovator in Variable Valve Technology

Introduction

Akihiko Kawata is a notable inventor based in Susono, Japan. He has made significant contributions to the field of internal combustion engines, particularly through his innovative patent related to variable valve operating apparatuses. His work is instrumental in enhancing engine performance and efficiency.

Latest Patents

Kawata holds a patent for a "Variable valve operating apparatus for internal combustion engine." This invention features a helical wall part integrated into a guide rail, which alters the valve opening characteristics of an engine valve. The design includes a projection part that ensures a secure contact area when engaged, effectively reducing the contact pressure between the two components. The positioning of the projection part is meticulously designed so that its central axis line intersects perpendicularly with the central axis line of the camshaft when the projection is extended by an actuator.

Career Highlights

Kawata is associated with Toyota Motor Corporation, a leading automotive manufacturer known for its commitment to innovation and quality. His work at Toyota has allowed him to contribute to advancements in engine technology, which are crucial for the automotive industry.

Collaborations

Throughout his career, Kawata has collaborated with esteemed colleagues such as Hirotaka Sunada and Motohiro Tsuzuki. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in automotive engineering.

Conclusion

Akihiko Kawata's contributions to variable valve technology exemplify the innovative spirit of the automotive industry. His patent not only enhances engine performance but also reflects the ongoing pursuit of efficiency and reliability in vehicle design.