Hisao Suzuki

Title: Hisao Suzuki: Innovator in Internal Combustion Engine Technology

Introduction

Hisao Suzuki is a notable inventor based in Mishima, Japan. He has made significant contributions to the field of internal combustion engines, holding a total of 8 patents. His innovative designs have the potential to enhance engine performance and fuel efficiency.

Latest Patents

Among Hisao Suzuki's latest patents is a groundbreaking internal combustion engine. This engine features a combustion chamber surrounded by a cylinder bore wall, a piston crown part, and a cylinder head wall. It includes a spark plug arranged at the cylinder head wall, which has a spark generating part. A unique partitioning wall part divides the combustion chamber into a main combustion chamber and an ignition chamber, with a series of through holes connecting the two. The design ensures that the directions toward the ignition chamber side opening parts of these holes are substantially uniform.

Another notable patent is for a fuel injection valve designed to reduce the film thickness of fuel ejected from the outlet of an injection hole. This innovation promotes better atomization of the fuel spray without relying on increased fuel pressure. The valve features a fuel passage and an injection-hole plate that separates the injection space from the fuel passage. The injection-hole plate is equipped with multiple injection holes for efficient fuel ejection.

Career Highlights

Hisao Suzuki has worked with prominent companies in the automotive and materials industries. He has been associated with Toyota Motor Corporation and Toray Industries, Inc. His experience in these organizations has contributed to his expertise in developing advanced technologies.

Collaborations

Throughout his career, Hisao Suzuki has collaborated with talented individuals such as Yoshiaki Sato and Terutoshi Tomoda. These partnerships have likely fostered innovation and creativity in his projects.

Conclusion

Hisao Suzuki's contributions to internal combustion engine technology and fuel injection systems demonstrate his commitment to innovation. His patents reflect a deep understanding of engineering principles and a drive to improve automotive performance. His work continues to influence the industry and inspire future advancements.