Location History:
- Osaka, JP (2002)
- Neyagawa, JP (2007)
- Ishikawa, JP (2009)
- Komatsu, JP (2010)
Company Filing History:
Years Active: 2002-2010
Title: Yuuichi Iwamoto: Innovator in Load Control Technology
Introduction
Yuuichi Iwamoto is a notable inventor based in Komatsu, Japan. He has made significant contributions to the field of load control devices for work vehicles, particularly in enhancing the performance and efficiency of hydraulic systems. With a total of 4 patents to his name, Iwamoto's innovations are pivotal in the construction and heavy machinery industry.
Latest Patents
Iwamoto's latest patents include a load control device for the engine of work vehicles. This device is designed to prevent engine stall due to rapid application of high hydraulic loads. It achieves this without compromising fuel efficiency or vehicle performance. The controller within the device detects when the engine speed falls below a certain threshold and adjusts the absorption torque of the variable displacement hydraulic pump accordingly. This shift to a low hydraulic load line allows the engine to regain speed and maintain optimal performance.
Another significant patent by Iwamoto focuses on enabling work vehicles, such as wheel loaders, to achieve higher speeds quickly under heavy traveling loads. This load control device incorporates variable displacement hydraulic pumps equipped with absorption torque changing means. The controller assesses the traveling load and, when it is determined to be high, lowers the absorption torque to enhance traction force without degrading vehicle performance or wasting energy.
Career Highlights
Yuuichi Iwamoto is currently employed at Komatsu Corporation, a leading company in the construction and mining equipment sector. His work has been instrumental in developing technologies that improve the efficiency and reliability of work vehicles. His innovative solutions have positioned him as a key figure in the advancement of hydraulic systems in heavy machinery.
Collaborations
Iwamoto collaborates with talented colleagues, including Yasuhiro Yanagida and Mitsuhiro Shimazu. Their combined expertise contributes to the development of cutting-edge technologies that enhance the functionality of work vehicles.
Conclusion
Yuuichi Iwamoto's contributions to load control technology have significantly impacted the performance of work vehicles. His innovative patents reflect a commitment to improving efficiency and reliability in the heavy machinery industry. Through his work at Komatsu Corporation, Iwamoto continues to drive advancements that benefit the construction sector.