Tetsuyuki Ogawa

Title: Tetsuyuki Ogawa: Innovator in Oil Pump Technology

Introduction

Tetsuyuki Ogawa is a notable inventor based in Handa, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the design and functionality of oil pumps. His innovative approach has led to the development of a unique patent that enhances the efficiency of oil pumping mechanisms.

Latest Patents

Tetsuyuki Ogawa holds a patent for an "Oil pump having a sealing mechanism for a pumping chamber." This invention features an inner rotor and an outer rotor supported within a housing. The design allows for pressure in the pumping chamber to effectively press the inner rotor inwardly and the outer rotor outwardly. An oil groove, which communicates with a discharge port via a lubricating groove, is formed in the inner surface of the housing at the circumferential position of the pumping chamber. This oil groove includes axial sealing surfaces, which contribute to the overall efficiency and reliability of the oil pump.

Career Highlights

Ogawa is currently employed at Aisin Seiki Kabushiki Kaisha, a leading company in the automotive parts industry. His work at Aisin Seiki has allowed him to apply his innovative ideas in practical applications, contributing to the advancement of oil pump technology.

Collaborations

Tetsuyuki Ogawa has collaborated with his coworker, Hideki Nakayoshi, to further enhance the development of oil pump technologies. Their combined expertise has led to improvements in the design and functionality of their inventions.

Conclusion

Tetsuyuki Ogawa's contributions to oil pump technology exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to enhancing mechanical efficiency and reliability in automotive applications.