Atsushi Niimi

Title: The Innovations of Atsushi Niimi

Introduction

Atsushi Niimi is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of engineering, particularly in the automotive sector. With a total of 5 patents to his name, Niimi has developed innovative solutions that enhance engine performance and efficiency.

Latest Patents

One of Niimi's latest patents is a valve train for an OHV engine. This invention aims to reduce the size and weight of the engine body while improving the mountability and maintainability of transmitting rods. The design includes a crankshaft, a crankcase, and cylinder heads, with transmitting rods arranged on one side of the cylinder barrels. Each rod features an engaging portion that connects to a hook portion of a mating member, facilitating efficient operation.

Another significant patent is the oil receiver, which alleviates friction on the shaft body when hydraulic pressure is introduced. This innovation reduces fuel consumption and enhances durability. The oil receiver includes a connecting oil passage and a lead-in oil passage for lubricating oil, ensuring effective lubrication within the shaft body.

Career Highlights

Atsushi Niimi has worked with prominent companies in the automotive industry, including Honda Giken Kogyo Kabushiki Kaisha and Honda Giken Kogyo Kabushiki Kogyo. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.

Collaborations

Throughout his career, Niimi has collaborated with talented individuals such as Yoshio Kadoshima and Yasuo Matsumura. These partnerships have fostered innovation and creativity in his work.

Conclusion

Atsushi Niimi's contributions to automotive engineering through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the industry, paving the way for future advancements.