Company Filing History:
Years Active: 2005-2007
Title: Masahiro Funato: Innovator in Vehicle Control Systems
Introduction
Masahiro Funato is a prominent inventor based in Hirakata, Japan. He has made significant contributions to the field of vehicle control systems, holding a total of 3 patents. His work focuses on enhancing the efficiency and performance of vehicle transmission systems.
Latest Patents
One of Funato's latest patents is a vehicle control system designed to perform quick deceleration operations across all vehicle speed regions. This innovative system allows for the setting of a direct region where power from an engine is transmitted through a mechanical transmission unit only in a hydro-mechanical transmission. The system includes an engine and a hydro-mechanical transmission, which is engineered to establish a tractive force-vehicle speed characteristic that corresponds to the direct region of power transmission. An engine control system manages the engine's output torque in response to deceleration commands, ensuring optimal performance.
Another notable patent is the control system for a hydro-mechanical transmission. This system incorporates a variable relief valve within the hydraulic piping that connects a first pump/motor to a second pump/motor. The variable relief valve is adeptly controlled to adjust the relief set pressure during the shifting of the transmission from forward to reverse, enhancing the overall functionality and reliability of the transmission system.
Career Highlights
Masahiro Funato is currently employed at Komatsu Corporation, a leading company in the manufacturing of construction and mining equipment. His role at Komatsu allows him to apply his innovative ideas and contribute to the advancement of vehicle control technologies.
Collaborations
Throughout his career, Funato has collaborated with notable colleagues, including Toshikazu Okada and Shigeru Yamamoto. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in vehicle control systems.
Conclusion
Masahiro Funato's contributions to vehicle control systems exemplify his dedication to innovation and engineering excellence. His patents reflect a commitment to improving vehicle performance and safety, making him a significant figure in the automotive industry.