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Years Active: 2020
Title: Geunseok Ryu: Innovator in Continuously Variable Transmission Technology
Introduction
Geunseok Ryu is a notable inventor based in Atsugi, Japan. He has made significant contributions to the field of automotive technology, particularly in the area of continuously variable transmissions (CVTs). His innovative work has led to the development of a patented control device that enhances the performance and efficiency of CVTs.
Latest Patents
Geunseok Ryu holds a patent for a "Control device for continuously variable transmission." This device includes a belt-type continuously variable transmission and a controller. The controller is designed to calculate an actual gear shift ratio based on rotation speed sensor values from both primary and secondary rotation speed sensors. It performs gear shift ratio control using feedback mechanisms to ensure that the actual gear shift ratio converges to a target gear shift ratio. Additionally, the controller is programmed to halt the calculation of the actual gear shift ratio when one of the rotation speed sensor values falls below a predetermined threshold, ensuring optimal performance and safety.
Career Highlights
Throughout his career, Geunseok Ryu has worked with prominent companies in the automotive industry. He has been associated with Jatco Corporation and Nissan Motor Company Limited, where he has applied his expertise in transmission technology. His work has been instrumental in advancing the capabilities of modern vehicles.
Collaborations
Geunseok Ryu has collaborated with various professionals in his field, including his coworker Naoyasu Ikeda. Their joint efforts have contributed to the development of innovative solutions in automotive technology.
Conclusion
Geunseok Ryu's contributions to continuously variable transmission technology exemplify his dedication to innovation in the automotive sector. His patented control device represents a significant advancement in the field, showcasing his expertise and commitment to enhancing vehicle performance.