Location History:
- Shizuoka, JP (2003)
- Iwata, JP (2002 - 2004)
Company Filing History:
Years Active: 2002-2004
Title: Yutaka Yamauchi: Innovator in Tire Wheel Bearing Technology
Introduction
Yutaka Yamauchi is a prominent inventor based in Iwata, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of tire wheel bearing apparatuses. With a total of 4 patents to his name, Yamauchi's work has had a notable impact on automotive technology.
Latest Patents
Yamauchi's latest patents include innovative designs for tire wheel bearing apparatuses. One of his notable inventions features an outer member with multiple rows of track surfaces integrally provided on its inner periphery. The inner member includes a tire wheel mounting flange at one end and a cylindrical small diameter step portion at the other end. This design incorporates double-rows of track surfaces on the inner wheels, which are force-fitted to the small diameter step portion, opposing the track surfaces of the outer member. Additionally, double-rows of rolling elements are interposed between the track surfaces in both the outer and inner members. The inner wheels are fixed to the inner member by radially outwardly caulking the end portion of the small diameter step portion. The design ensures that the track surfaces and rolling elements maintain a contact angle with a bearing clearance set to be negative.
Career Highlights
Yutaka Yamauchi is currently employed at NTN Corporation, where he continues to innovate and develop advanced bearing technologies. His work has been instrumental in enhancing the performance and reliability of tire wheel bearings in various applications.
Collaborations
Yamauchi collaborates with talented coworkers, including Koji Sahashi and Motoharu Niki. Their combined expertise contributes to the success of their projects and the advancement of bearing technology.
Conclusion
Yutaka Yamauchi is a distinguished inventor whose contributions to tire wheel bearing technology have made a significant impact in the automotive industry. His innovative designs and collaborative efforts continue to drive advancements in this essential field.