Gyo Muramatsu

Title: Innovations by Gyo Muramatsu: Pioneering Oil Control Technologies

Introduction

Gyo Muramatsu, an esteemed inventor based in Kumagaya, Japan, has made significant contributions to the field of internal combustion engine design, holding an impressive total of 19 patents. His work primarily centers around enhancing oil control functions within engines, thereby improving their efficiency and reliability.

Latest Patents

Among Gyo Muramatsu's latest innovations are two notable patents focused on oil rings for internal combustion engines. The first, an oil ring designed to prevent adhesion and deposition of oil sludge, ensures seamless operation even during extended engine usage. The innovative design features a metal coating with a surface free energy of 40 mJ/m or less, utilizing materials such as Nickel (Ni) or Copper (Cu) to maintain optimal oil control function.

The second patent, a multi-piece oil ring, further enhances functionality by preventing sticking of components over the long term. This design includes a spacer expander supported by upper and lower side rails, with critical surfaces coated in a fluorine-based material. Notably, the multi-piece oil ring achieves excellent contact angles with paraffin-based lubricating oil, ensuring enhanced performance under various operating conditions.

Career Highlights

Gyo Muramatsu's career has seen him associated with leading companies in the automotive technology sector, notably Kabushiki Kaisha Riken. His innovative endeavors and dedication to research and development have established him as a prominent figure in the innovation landscape of engine technology.

Collaborations

Throughout his career, Gyo Muramatsu has collaborated with accomplished professionals such as Kiyohide Yoshida and Akira Abe. These partnerships have played a pivotal role in the advancement of his inventions and the successful launch of patented technologies.

Conclusion

Gyo Muramatsu exemplifies the spirit of innovation with his dedicated work on improving internal combustion engine performance through advanced oil ring technologies. His inventive solutions not only cater to current industry needs but also pave the way for future advancements in automotive engineering. With a solid foundation of patents and collaborations, Muramatsu continues to inspire future inventors in the field.