Masanori Noguchi

Title: Masanori Noguchi: Innovator in Engine Technology

Introduction

Masanori Noguchi is a notable inventor based in Higashimurayama, Japan. He has made significant contributions to the field of engine technology, particularly with his innovative designs for two-cycle engines. With a total of 5 patents to his name, Noguchi's work has had a considerable impact on reducing emissions and improving engine efficiency.

Latest Patents

One of Noguchi's latest patents is the stratified scavenging two-cycle engine. This engine features a simple configuration that meets the regulations for the emission rate of THC in exhaust gas. It includes a cylinder block housing a piston that is vertically slidable, with an exhaust port and a scavenging port located in the sidewall. The design incorporates a scavenging flow passage that connects the crank chamber to the scavenging port, along with an air supply flow passage that supplies air through a check valve. The mixture supply flow passage is responsible for supplying the mixture to the crank chamber. The supply quantity ratio, defined as the ratio of the air supply quantity to the mixture supply quantity during a suction stroke, is maintained within the range of 0.7 ≤ R ≤ 1.4. This innovative engine design effectively eliminates the emission of a mixture into the atmosphere and reduces the intake resistance of air.

Career Highlights

Throughout his career, Masanori Noguchi has worked with various companies, including Komatsu Zenoah Co. His experience in the industry has allowed him to develop and refine his inventions, contributing to advancements in engine technology.

Collaborations

Masanori Noguchi has collaborated with notable individuals in his field, including Toshiharu Sawada and Buhei Kobayashi. These collaborations have further enhanced his work and innovation in engine design.

Conclusion

Masanori Noguchi is a distinguished inventor whose contributions to two-cycle engine technology have made a significant impact on reducing emissions and improving efficiency. His innovative designs continue to influence the industry and pave the way for future advancements.