Tatsumi Tsuruta

Title: Innovations by Tatsumi Tsuruta in Pump Jack Control Technology.

Introduction

Tatsumi Tsuruta is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of pump jack technology, particularly in the area of control methods and apparatuses. His innovative approach addresses critical issues faced in the operation of pump jacks, especially under challenging conditions.

Latest Patents

Tatsumi Tsuruta holds a patent for a "Pump jack pump-off control method and pump jack control apparatus." This invention aims to provide a solution that prevents the pump jack from stopping due to motor overload or coagulated crude oil, even when a pump-off condition occurs. The method allows the pump jack to continue operating at reduced speeds and switch to intermittent operation based on overload warning signals from an AC electric motor. Additionally, it enables the pump jack to adjust its stroke speed from a sinusoidal wave form to a rectangular wave form, ensuring efficient operation.

Career Highlights

Tatsumi Tsuruta is associated with Kabushiki Kaisha Yaskawa Denki, a company known for its advancements in electrical equipment and automation technology. His work has contributed to enhancing the reliability and efficiency of pump jack operations, which are vital in the oil extraction industry.

Collaborations

Tatsumi has collaborated with notable colleagues such as Yoichi Yamamoto and Koji Kawamoto. Their combined expertise has likely played a role in the development and refinement of innovative technologies within their field.

Conclusion

Tatsumi Tsuruta's contributions to pump jack control technology exemplify the importance of innovation in addressing operational challenges in the oil industry. His patent reflects a commitment to improving efficiency and reliability in pump jack operations.