Company Filing History:
Years Active: 2012-2014
Title: **Innovations of Tomohiro Ukai: Pioneering Slide Bearings for Internal Combustion Engines**
Introduction
Tomohiro Ukai is a notable inventor based in Inuyama, Japan. With a total of four patents to his name, Ukai has made significant contributions to the field of internal combustion engines, particularly through innovative designs of slide bearings. His unique approach to engineering has paved the way for advancements in engine performance and efficiency.
Latest Patents
Ukai's latest inventions focus on the design and functionality of sliding bearings. One prominent patent describes a **sliding bearing for internal combustion engines** that supports the crankshaft journal portion. This design features a semi-cylindrical bearing half equipped with a circumferential oil groove on its inner surface. This groove is ingeniously designed with an open groove end at one circumferential end, facilitating improved lubrication. The opposing cylindrical bearing half contains a local circumferential groove, which also enhances fluid communication between the two parts. Another patent outlines a **slide bearing for the crankshaft of an internal combustion engine**, emphasizing a crush relief mechanism that optimizes bearing wall thickness and performance under operational stresses.
Career Highlights
Throughout his career, Tomohiro Ukai has been an integral part of Daido Metal Company Ltd., where he continues to develop innovative solutions for internal combustion engine technology. His work focuses on enhancing the performance and reliability of components that are crucial to engine functionality.
Collaborations
Ukai often collaborates with fellow engineers and inventors such as Osamu Ishigo and Yoshihiro Ozawa. Together, they share insights and expertise, pushing the boundaries of engineering and making impactful developments in the automotive industry.
Conclusion
In summary, Tomohiro Ukai stands out as a remarkable inventor whose patents in sliding bearings have the potential to revolutionize the performance of internal combustion engines. Through his creativity and collaboration with esteemed colleagues, Ukai exemplifies the spirit of innovation and dedication in the engineering field.