Hiroshi Eguchi

Title: Innovations of Hiroshi Eguchi

Introduction

Hiroshi Eguchi is a notable inventor based in Kiryu, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of automatic opening and closing apparatuses for vehicles. With a total of two patents to his name, Eguchi's work exemplifies innovation and efficiency in design.

Latest Patents

Hiroshi Eguchi's latest patents include an automatic opening/closing apparatus for vehicles. This invention features a tensioner mechanism that applies a predetermined tension to a cable member, allowing for a more compact design. The driving unit's case houses a tensioner housing, which accommodates the tensioner mechanism. This mechanism includes a pulley holder that is movably mounted on a guide shaft and a spring that biases the pulley holder. The cable is wound around a movable pulley, ensuring that the cable's direction is parallel to that of the driving drum, thus applying the necessary tension through the spring force.

Another patent by Eguchi focuses on reducing the cost and size of the automatic opening/closing apparatus. This design incorporates a driving drum that is rotatably housed in the main body case of the driving unit. Cables are connected to a sliding door and wound around the driving drum. An electric motor drives the rotation of the drum, while a tensioner mechanism maintains the required tension on the cables. A control device, which includes a control substrate, is strategically placed to manage the operation of the electric motor.

Career Highlights

Hiroshi Eguchi is currently employed at Mitsuba Corporation, where he continues to innovate in automotive technology. His work has contributed to advancements in vehicle functionality and user convenience.

Collaborations

Eguchi collaborates with talented coworkers, including Yasushi Yoshida and Yoshitaka Sekine, who contribute to the development of innovative automotive solutions.

Conclusion

Hiroshi Eguchi's contributions to the field of automotive technology through his patents demonstrate his commitment to innovation and efficiency. His work at Mitsuba Corporation continues to influence the industry positively.