Location History:
- Osaka, JP (2009)
- Kashiwara, JP (2010 - 2011)
Company Filing History:
Years Active: 2009-2011
Title: Shimon Jimbo: Innovator in Electric Power Steering Technology
Introduction
Shimon Jimbo is a notable inventor based in Kashiwara, Japan. He has made significant contributions to the field of automotive technology, particularly in electric power steering systems. With a total of 4 patents to his name, Jimbo's innovations are paving the way for advancements in vehicle steering mechanisms.
Latest Patents
One of Jimbo's latest patents is an electric power steering device. This innovative steering shaft is composed of an upper shaft, a lower shaft, an input shaft, and an output shaft. The upper shaft, lower shaft, and input shaft can rotate together, while the input shaft and output shaft are relatively rotatably coupled to each other via a torsion bar. The rotational position of a rotor coupled to the output shaft is calculated based on the detected rotational position of the lower shaft and a steering torque detected from the relative rotational displacement of the input shaft and output shaft. This design eliminates the need for a rotor rotational position detecting unit within the electric motor, thereby reducing the size of the motor.
Another significant patent is for an energy absorbing steering system. This system includes a steering shaft coupled to a steering member and a steering column that rotatably supports the steering shaft. At least one of the steering shaft and the steering column features an impact absorbing portion that contracts when a load equal to or higher than a predetermined value is applied. This impact absorbing portion consists of a first impact absorbing section with a specific absorption load and a second section with a different absorption load, enhancing safety during collisions.
Career Highlights
Shimon Jimbo is currently employed at Jtekt Corporation, where he continues to develop innovative solutions in automotive technology. His work has been instrumental in improving the functionality and safety of steering systems in modern vehicles.
Collaborations
Jimbo collaborates with talented colleagues such as Kazuya Yoshioka and Yasuyuki Yoshii. Their combined expertise contributes to the advancement of technology within their field.
Conclusion
Shimon Jimbo's contributions to electric power steering technology exemplify his innovative spirit and dedication to enhancing automotive safety and performance. His patents reflect a commitment to creating efficient and effective solutions in the automotive industry.