Kozo Suzuki

Title: Kozo Suzuki: Innovator in Air-Fuel Ratio Control Technologies

Introduction

Kozo Suzuki is a notable inventor based in Wako, Japan, recognized for his contributions to the field of internal combustion engine technology. With a total of 2 patents, he has made significant advancements in air-fuel ratio control methods that enhance engine performance and efficiency.

Latest Patents

One of his latest patents is an air-fuel ratio control method for an internal combustion engine. This innovative method controls the amount of intake side secondary air based on engine temperature or both engine and intake air temperatures during engine re-starts under high temperature conditions. This approach effectively avoids the enrichment of the intake air-fuel ratio, even when the percolation phenomenon occurs, thereby improving engine-start properties. Additionally, the method ensures that the intake side secondary air is controlled until the initiation of air-fuel ratio feedback control, which enhances exhaust gas purification and stabilizes engine speed at idle.

Another significant patent by Kozo Suzuki is a method of controlling the air/fuel ratio for an internal combustion engine. This method establishes a base value for air/fuel ratio control based on detected engine parameters. The base value is then adjusted using a correction value to compensate for any errors. Notably, the speed of change in the correction value is increased when the engine speed is low or during a predetermined time after a hot start.

Career Highlights

Kozo Suzuki is currently employed at Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer known for its innovative engineering and technology. His work at Honda has allowed him to focus on developing advanced solutions for internal combustion engines, contributing to the company's reputation for quality and performance.

Collaborations

Throughout his career, Kozo Suzuki has collaborated with esteemed colleagues such as Norio Tomobe and Yuji Fujiki. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies in the automotive sector.

Conclusion

Kozo Suzuki's contributions to air-fuel ratio control methods have significantly impacted the efficiency and performance of internal combustion engines. His innovative patents reflect a commitment to advancing automotive technology and improving environmental outcomes.