Hideaki Ina

Title: Innovations of Hideaki Ina

Introduction

Hideaki Ina is a notable inventor based in Kosai, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of innovative rotary systems. With a total of two patents to his name, his work showcases a blend of creativity and technical expertise.

Latest Patents

Hideaki Ina's latest patents include a rotary shaft coupler with a rotary valve plate position dependent on two rotary shafts to transfer motive power. This invention allows for the relative rotation of two shafts, one coupled to a rotor and the other to a cam. The design incorporates a plurality of plungers that execute stroke motion in the axial direction, facilitated by a rotary valve that manages oil injection and discharge. The rotary valve automatically adjusts to maintain correct opening and closing timings, minimizing oil leakage. Another significant patent is a hydraulic power transmission joint used in vehicles, which enables the transmission of torque corresponding to rotational speed differences between two shafts. This system features a cam surface with multiple cam mountains and a rotor that interacts with plunger chambers, ensuring efficient power transmission.

Career Highlights

Hideaki Ina is currently employed at Fuji Tekko Co., Ltd., where he continues to innovate and develop advanced mechanical systems. His work has been instrumental in enhancing the efficiency and reliability of hydraulic systems in various applications.

Collaborations

He has collaborated with notable coworkers, including Satoru Suzuki and Takehisa Yamada, contributing to a dynamic team focused on engineering advancements.

Conclusion

Hideaki Ina's contributions to mechanical engineering through his innovative patents reflect his dedication to advancing technology. His work not only showcases his inventiveness but also plays a crucial role in the evolution of hydraulic systems.