Keiji Bouda

Title: Keiji Bouda: Innovator in Power Transmission Technology

Introduction

Keiji Bouda is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of power transmission technology, particularly in the automotive industry. With a total of 2 patents, Bouda's work focuses on enhancing vehicle performance and reliability.

Latest Patents

One of Bouda's latest patents is a power transmission apparatus with a centrifugal pendulum damper. This innovative design effectively suppresses torque fluctuation and vibration noise in vehicles while maintaining the size and reliability of the damper during high-speed rotation. The apparatus includes a centrifugal pendulum damper connected to an input shaft through a speed-increasing mechanism, along with an engagement/disengagement mechanism that allows for the control of power transmission.

Another significant patent is an automatic transmission system for vehicles. This control system features a multiple-stage transmission gear mechanism that allows for shift control based on either an automatic shift control mode or a holding mode. In the holding mode, a higher gear stage is selected, and when specific driving conditions are detected, a shift down control is executed to enhance the reacceleration experience.

Career Highlights

Keiji Bouda is currently employed at Mazda Motor Corporation, where he applies his expertise in automotive technology. His work has contributed to the development of advanced transmission systems that improve vehicle efficiency and performance.

Collaborations

Throughout his career, Bouda has collaborated with talented colleagues, including Kyosei Nakashima and Kazuhiro Tanaka. These partnerships have fostered innovation and have been instrumental in the successful development of new technologies.

Conclusion

Keiji Bouda's contributions to power transmission technology exemplify his commitment to enhancing vehicle performance and reliability. His innovative patents and collaborative efforts at Mazda Motor Corporation continue to influence the automotive industry positively.