Manabu Sugimoto

Title: Manabu Sugimoto: Innovator in Engine Technology

Introduction

Manabu Sugimoto is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of engine technology, holding three patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of Sugimoto's latest patents is an engine intake system. This system features an intake passage that includes a main intake passage equipped with a throttle valve, extending from one side to the other along a cylinder bank. Additionally, it has a bypass passage with an EGR valve, connected to a part of the main intake passage located toward the other side of the throttle valve. The bypass passage extends from a branch of the main intake passage toward one side, then turns back and extends toward the other side. The EGR valve is strategically placed in the bypass passage, overlapping with the section extending from the branch to one side.

Another significant patent is an exhaust device for a supercharged engine. This device is designed to manage the flow of exhaust gas discharged from each cylinder of the engine body, which features cylinders arranged in a row. The exhaust device includes an exhaust passage that extends in the direction of the cylinder array, an exhaust outlet portion connected to the end of the exhaust passage, and a supercharger located at the end of the engine body. Furthermore, it has a lateral exhaust pipe connected to the supercharger, running along the lateral surface of the engine body, and an exhaust gas purification device positioned midway in the lateral exhaust pipe.

Career Highlights

Manabu Sugimoto is currently employed at Mazda Motor Corporation, where he continues to develop innovative solutions in automotive engineering. His work has significantly impacted the efficiency and performance of engine systems.

Collaborations

Sugimoto collaborates with talented colleagues, including Hidenari Kondo and Ken Yoshida, who contribute to the innovative projects at Mazda.

Conclusion

Manabu Sugimoto's contributions to engine technology through his patents reflect his dedication to innovation and excellence in the automotive industry. His work continues to influence the development of advanced engine systems, showcasing the importance of creativity in engineering.