Kensuke Ikehara

Title: **Kensuke Ikehara: Innovator in Internal Combustion Engine Technology**

Introduction

Kensuke Ikehara is a prominent inventor based in Kanagawa, Japan, recognized for his contributions to automotive technologies. With a total of three patents to his name, Ikehara has focused on innovations that improve the performance and reliability of internal combustion engines. His expertise has made a significant impact at Nissan Motor Company, where he continues to work on cutting-edge solutions.

Latest Patents

Kensuke Ikehara's latest patents showcase his ingenuity in enhancing engine efficiency and durability. One notable invention is the “Lower Link of Internal Combustion Engine.” This patent involves a meticulously designed oil hole within the crank pin bearing portion, which supplies oil to a critical junction between the upper pin and upper link. The design features a first oil hole that extends linearly outward in the radial direction, intersecting with a second oil hole at its distal end. This innovative approach minimizes stress concentration at the oil inlet by positioning it closer to a divided surface that exhibits lower stress.

Another significant patent is the “Bearing Cap of Internal Combustion Engine.” This invention consists of a bearing cap affixed to a bulkhead of a cylinder block made of light metal, supported by bolts. The frame of this cap is crafted from an iron-based metal, complemented by a cast light-alloy component. The design considers thermal expansion, ensuring that the bearing clearance does not increase significantly at high temperatures, thus preserving engine integrity.

Career Highlights

Kensuke Ikehara has built a commendable career at Nissan Motor Company Limited, where his inventive work has spurred advancements in engine technology. His focus on detailed engineering solutions has not only benefited vehicle performance but also contributed to the overall reliability of the automotive innovations produced by the company.

Collaborations

Throughout his career, Ikehara has collaborated with talented colleagues such as Hiroaki Mochida and Daisuke Shibata. These partnerships have fostered a creative environment that encourages the exploration of new ideas and technologies, allowing them to push the boundaries of automotive engineering.

Conclusion

Kensuke Ikehara stands out as an influential inventor in the field of internal combustion engines. With his three patents and ongoing work at Nissan Motor Company, he continues to influence the automotive industry through his innovative designs and practical solutions. His contributions not only reflect his expertise but also his commitment to enhancing vehicle performance and reliability for future generations.