Company Filing History:
Years Active: 1997
Title: Yuichi Nagahiro: Innovator in Hydrostatic-Mechanical Transmission Control
Introduction
Yuichi Nagahiro is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the area of hydrostatic-mechanical transmission systems. His innovative approach has led to the development of a unique control system that enhances vehicle performance under heavy loads.
Latest Patents
Yuichi Nagahiro holds a patent for a "System for controlling a hydrostatic-mechanical transmission when an oil." This control system is designed to detect when a heavy load is imposed on a vehicle during operation. It ensures that if a hydraulic relief state occurs, where the oil pressure in a hydraulic circuit exceeds a relief pressure, the angle of the discharge controlling swash plate for a pump is reduced to a specified value. This mechanism effectively prevents vehicle stalling and overheating of machine parts, showcasing his innovative thinking in practical applications.
Career Highlights
Nagahiro is associated with Komatsu Ltd., a leading company in the manufacturing of construction and mining equipment. His work at Komatsu has allowed him to apply his inventive ideas in real-world scenarios, contributing to the advancement of technology in the industry. His dedication to innovation is evident in his patent, which reflects his commitment to improving vehicle efficiency and safety.
Collaborations
Throughout his career, Yuichi Nagahiro has collaborated with notable colleagues, including Tsutomu Ishino and Ryoichi Maruyama. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
In summary, Yuichi Nagahiro is a distinguished inventor whose work in hydrostatic-mechanical transmission control has made a significant impact on vehicle technology. His innovative patent and contributions to Komatsu Ltd. highlight his role as a key figure in the engineering field.