Shigetoshi Konno

Title: The Innovative Mind of Shigetoshi Konno

Introduction

Shigetoshi Konno, a notable inventor from Tsuchiura, Japan, has contributed significantly to the field of engineering with his innovative patent. With one patent to his name, he stands out among his peers in the industry.

Latest Patents

Konno's notable patent is a sophisticated pump torque control system. This invention incorporates an engine torque that corresponds to a target engine speed inputted into a controller. The system determines a torque correction value, which when added to the engine torque and multiplied by a constant, leads to a calculated pump displacement. The innovation includes determining target tilting based on this calculated value, improving the efficiency and reliability of the torque management in engines. A noteworthy feature of this patent is the ability to set the torque correction value at an EEPROM through an input device, allowing for user customization. Additionally, selecting a negative value for the torque correction prevents stalling, enhancing engine performance.

Career Highlights

Konno is associated with Hitachi Construction Machinery Co., Ltd., a company recognized for its advancements in the construction and machinery sector. His work contributes to the company's reputation as a leader in innovative engineering solutions.

Collaborations

Throughout his career, Shigetoshi Konno has collaborated with esteemed colleagues, including Toichi Hirata and Genroku Sugiyama. Their teamwork has fostered an environment where innovative ideas can thrive, furthering advancements in construction machinery.

Conclusion

Shigetoshi Konno’s contributions to the engineering sector, particularly through his patented pump torque control system, highlight his innovative spirit. The combination of technical expertise and collaboration with skilled colleagues like Hirata and Sugiyama positions him as a significant figure in the field, exemplifying the impact of inventors in enhancing machine efficiency and performance.