Tomohiko Sugiyama

Title: Tomohiko Sugiyama: Innovator in Electric Compressor Technology

Introduction

Tomohiko Sugiyama is a notable inventor based in Aichi-ken, Japan. He has made significant contributions to the field of electric compressor technology, holding 2 patents that showcase his innovative approach to engineering.

Latest Patents

One of Sugiyama's latest patents is for an electric compressor. This invention includes a compression mechanism that compresses refrigerant, an electric motor that drives the compression mechanism, and a drive circuit that powers the electric motor. The design features a housing that forms a motor chamber for the electric motor, along with a cover that cooperates with the housing to create a drive circuit chamber. The rotary shaft transmits the motor's rotation to the compression mechanism, while the relay terminal portion ensures electrical connectivity between the drive circuit and the electric motor. Additionally, the housing is designed with a partition wall that separates the motor chamber from the drive circuit chamber, enhancing the overall functionality of the compressor.

Another significant patent by Sugiyama is for a motor-driven compressor, which is specifically designed for vehicle mounting. This compressor includes a compressor body that is electrically powered to draw in fluid for compression and discharge the compressed fluid. The mounting of the compressor is integrated into the compressor body and features a mounting hole. A resin damper is used to secure the compressor to the vehicle, providing stability and reducing vibrations. The fastener is inserted through the damper's through hole and the compressor's mounting hole to ensure a secure attachment.

Career Highlights

Sugiyama is currently employed at Kabushiki Kaisha Toyota Jidoshokki, where he continues to innovate and develop advanced technologies in the field of compressors. His work has contributed to the efficiency and effectiveness of electric compressors used in various applications.

Collaborations

Throughout his career, Sugiyama has collaborated with talented individuals such as Ken Suitou and Yuya Hattori. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Tomohiko Sugiyama is a distinguished inventor whose work in electric compressor technology has made a significant impact in the industry. His innovative patents reflect his commitment to advancing engineering solutions, and his contributions continue to shape the future of compressor technology.