Kenichi Yoshimura

Title: Kenichi Yoshimura: Innovator in Fuel Injection Technology

Introduction

Kenichi Yoshimura is a notable inventor based in Sakura, Japan. He has made significant contributions to the field of fuel injection technology, holding a total of 5 patents. His work has been instrumental in advancing the efficiency and functionality of fuel injection systems in internal combustion engines.

Latest Patents

One of Yoshimura's latest patents is a fuel injection valve equipped with a cylinder internal pressure sensor. This innovative design includes an amplifying member that connects to both a power source terminal and a signal terminal within a resin mold portion of the valve. The system features a signal transmitting unit that outputs detection signals from the sensor, which is electrically connected to the substrate of the amplifying member. The amplifying member is molded integrally during the formation of the resin mold portion. The sensor detects pressure within the combustion chamber of an internal combustion engine, and this data is transmitted through the signal transmitting unit, amplified by the amplifying member, and output externally via the signal terminal.

Another patent by Yoshimura also focuses on a fuel injection valve with a cylinder internal pressure sensor. In this design, an amplifying member with a substrate is integrated into the resin mold portion of the valve. An engagement hole is formed in the amplifying member, allowing an engagement pin from a housing bobbin to be inserted. Additionally, a second connector from a signal transmitting member is inserted into a connecting hole in the substrate. The molding process retains the amplifying member in place, ensuring the engagement pin and second connector are securely positioned.

Career Highlights

Throughout his career, Kenichi Yoshimura has worked with prominent companies in the automotive industry, including Keihin Corporation and Honda Motor Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in fuel injection technology.

Collaborations

Yoshimura has collaborated with talented individuals in his field, including coworkers Yasuharu Hourai and Gaku Sato. Their combined expertise has contributed to the successful development of advanced fuel injection systems.

Conclusion

Kenichi Yoshimura's contributions to fuel injection technology have made a lasting impact on the automotive industry. His innovative patents and collaborations with leading companies and talented individuals highlight his dedication to advancing engineering solutions.