Hirotoshi Kondou

Title: Hirotoshi Kondou: Innovator in Pump Technology

Introduction

Hirotoshi Kondou is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of pump technology, particularly with his innovative designs that enhance efficiency and functionality.

Latest Patents

Kondou holds a patent for a cartridge vane pump and pump device, which includes several key features. The design consists of a side plate that contacts the first end surfaces of the rotor and the cam ring. Additionally, a cover is attached to the body, which contacts the second end surfaces of the rotor and the cam ring. An O-ring is strategically placed in the outer circumference of the side plate to seal the gap between the side plate and the inner circumference of the body. The side plate is designed with a first flange portion that restricts the movement of the O-ring towards the rotor side and a second flange portion that restricts movement towards the opposite side. This innovative design allows for the compression of the O-ring with the body in the axial direction of the driving shaft.

Career Highlights

Kondou is associated with Kyb Corporation, where he has been instrumental in developing advanced pump technologies. His work has contributed to the company's reputation for innovation and quality in the industry.

Collaborations

Kondou has collaborated with Masamichi Sugihara, another talented individual in the field, to further enhance their projects and innovations.

Conclusion

Hirotoshi Kondou's contributions to pump technology through his patent demonstrate his commitment to innovation and efficiency. His work at Kyb Corporation and collaborations with other professionals highlight the importance of teamwork in advancing technology.