Toshio Matsuzawa

Title: **Innovator Toshio Matsuzawa: Pioneering Air Flow Control in Internal Combustion Engines**

Introduction

Toshio Matsuzawa, an accomplished inventor based in Kariya, Japan, has made significant contributions to the field of internal combustion engine technology. With a focus on improving engine efficiency and performance, he holds a notable patent dedicated to controlling the air intake flow rate in these engines.

Latest Patents

Matsuzawa's patent involves an innovative apparatus designed to control the intake air flow rate in an internal combustion engine. This sophisticated system comprises a throttle valve that swings within the intake air passage to adjust the flow of air entering the combustion chambers. Among its key features are a stopper portion for halting the throttle valve in its fully closed position, a spring mechanism that continuously urges the valve to this position, and a control unit that determines the desired opening degree based on engine requirements. The design also includes an actuator that delivers the necessary driving force to position the throttle valve according to commands from the control unit, alongside a geared mechanism featuring two inter-engaging gears to create a seamless and effective air flow adjustment.

Career Highlights

Matsuzawa has spent his professional career contributing to advancements in automotive technology at Nippondenso Co., Ltd., a respected name in the industry. His patent represents a culmination of efforts to enhance engine performance through better air control, aligning with modern demands for efficiency in vehicle design.

Collaborations

Throughout his career, Matsuzawa has worked alongside esteemed colleagues, including Kazuji Minagawa and Akira Muramatsu. Their collaborative efforts have further driven innovation within their field, allowing for enhanced development of automotive technologies.

Conclusion

In summary, Toshio Matsuzawa stands out as a pioneering inventor whose work on air flow control in internal combustion engines signifies a significant step forward in automotive engineering. His innovative approach not only aims to refine engine efficiency but also showcases the potential for continued advancements in the automotive sector. As he continues to innovate, the impact of his contributions will likely resonate throughout the industry for years to come.