Takeki Hara

Title: Takeki Hara - Innovator in Abnormality Diagnosis Systems

Introduction

Takeki Hara is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of rotary electric machines through his innovative patent. His work focuses on enhancing the reliability and efficiency of these machines by diagnosing abnormalities effectively.

Latest Patents

Takeki Hara holds a patent for an "Abnormality Diagnosis System for Rotary Electric Machine." This invention provides a system capable of identifying the occurrence site of abnormalities in rotary electric machines. The system utilizes outputs from sensors mounted on the bearing of the machine. It includes a rotary electric machine with a main shaft secured to the rotor and supported by a bearing. The system features a vibration sensor that measures the vibration value of the bearing and a speed sensor that measures the rotational speed of the main shaft. An abnormality diagnosis apparatus processes this data to determine any abnormalities based on the recorded values.

Career Highlights

Takeki Hara is associated with Hitachi Industrial Products, Ltd., where he applies his expertise in developing advanced diagnostic systems. His work has contributed to improving the performance and safety of rotary electric machines in various applications.

Collaborations

Takeki collaborates with talented colleagues, including Shuhei Ayukawa and Yasushi Hayasaka. Their combined efforts enhance the innovation and development of technologies within their field.

Conclusion

Takeki Hara's contributions to the field of abnormality diagnosis in rotary electric machines exemplify the importance of innovation in engineering. His patent reflects a commitment to improving machine reliability and performance.