Naoki Ebihara

Title: Naoki Ebihara: Innovator in Exhaust Emission Control Technology

Introduction

Naoki Ebihara is a notable inventor based in Wako, Japan. He has made significant contributions to the field of internal combustion engine technology, particularly in exhaust emission control systems. His innovative approach has led to the development of a patented apparatus that enhances environmental sustainability.

Latest Patents

Naoki Ebihara holds a patent for an "Exhaust emission control apparatus for a general-purpose internal combustion engine." This apparatus features an exhaust passage that allows exhaust gas to flow through and includes a ternary catalyst. Additionally, it is equipped with an air pump that supplies secondary air to the exhaust passage. The air pump is driven by the rotation of a camshaft, which has a cam for opening and closing the exhaust or intake valve of the internal combustion engine. The drive mechanism for the air pump is facilitated by a pump rocker arm positioned between the cam and the pump shaft of the air pump. This innovative design aims to reduce harmful emissions from internal combustion engines.

Career Highlights

Naoki Ebihara is associated with Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer known for its commitment to innovation and sustainability. His work at Honda has allowed him to contribute to advancements in engine technology and emission control systems.

Collaborations

Throughout his career, Naoki has collaborated with esteemed colleagues, including Yasushi Fujita and Hiroshi Kasai. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the automotive industry.

Conclusion

Naoki Ebihara's contributions to exhaust emission control technology exemplify his dedication to innovation and environmental responsibility. His patented apparatus represents a significant step forward in reducing emissions from internal combustion engines.