Shigeyuki Enkaku

Title: Shigeyuki Enkaku - Innovator in Electric Motor Technologies

Introduction

Shigeyuki Enkaku, an accomplished inventor based in Kiryu, Japan, has made significant contributions to the fields of electric motor and pump technologies. With a portfolio of five patents, his innovations have advanced the efficiency and functionality of electrical machinery.

Latest Patents

Enkaku's latest inventions include an electric motor and an electric pump. The electric motor features a brushless design, integrating a control device that is coupled axially to one end of the motor case. This sophisticated control device comprises a bus bar unit with multiple wired bus bars, integrated connectors leading outside the housing, a motor drive unit that operates the brushless motor, and a motor control unit managing the drive unit. The design efficiency reflects a contemporary approach to electric motor engineering.

Additionally, his patent for an engine starter showcases a motor with a drive shaft combined with a unique unidirectional rotation clutch system that employs a helical spline connection. This system utilizes a clutch inner, clutch outer, and a clutch roller, which is strategically arranged alongside a spring to form a compound film on the surfaces, enhancing operational reliability and efficiency.

Career Highlights

Shigeyuki Enkaku is an integral part of Mitsuba Corporation, a company renowned for its innovative automotive products. His role in the development of advanced motor technologies underscores his commitment to improving performance standards in the industry.

Collaborations

Throughout his career, Enkaku has collaborated with talented professionals, including Hitoshi Ono and Tomohiko Ikemori. These collaborations have fostered an environment of creativity and technical excellence, allowing them to pursue groundbreaking solutions in the electric machinery domain.

Conclusion

Shigeyuki Enkaku's contributions to the field of electric motors and pumps, epitomized by his recent patents, highlight his position as a forward-thinking inventor. His work not only supports the advancements of Mitsuba Corporation but also reflects the innovative spirit of the Japanese engineering landscape. As technology continues to evolve, Enkaku's inventions are poised to play a crucial role in shaping the future of electric motor applications.