This inventor holds 1 USPTO granted patent. Top assignee: Tsubakimoto Chain Company. Active years: 1992.
Company Filing History:
Years Active: 1992
Title: Innovations by Yuji Nagami
Introduction
Yuji Nagami is a notable inventor based in Hanno, Japan. He has made significant contributions to the field of engineering, particularly in the development of tensioners for automotive applications. His innovative designs focus on enhancing the efficiency and reliability of power transmission systems.
Latest Patents
One of Yuji Nagami's key patents is for a "Tensioner with replaceable filter in oil path." This invention is a fluid tensioner designed for use with power transmission chains, such as automotive camshaft drive chains. It utilizes engine lubricating oil as its operating fluid and incorporates a built-in oil filter to remove foreign matter that could interfere with proper tensioner operation. The tensioner is directly attached to the outside wall of an engine block. In one version, the filter is positioned in an elongated recess within the tensioner housing, allowing engine oil to flow through an oil port in the block. The design maximizes the distance between the oil port and the filter screen, as well as between the screen and the oil flow channel. In another version, the tensioner features a built-in oil reservoir, with the filter being easily accessible for inspection and replacement.
Career Highlights
Yuji Nagami is associated with Tsubakimoto Chain Company, where he has been instrumental in advancing the company's product offerings. His work has contributed to the development of innovative solutions that enhance the performance of automotive systems.
Collaborations
Yuji Nagami has collaborated with his coworker, Yuichi Futami, to further enhance their engineering projects. Their teamwork has led to the successful implementation of various innovative designs.
Conclusion
Yuji Nagami's contributions to the field of automotive engineering, particularly through his patented tensioner design, showcase his commitment to innovation and excellence. His work continues to influence the industry and improve the functionality of power transmission systems.