Katsuya Maeda

Title: **Inventor Katsuya Maeda: Innovating Fuel Efficiency**

Introduction

Katsuya Maeda, an accomplished inventor hailing from Kariya, Japan, has made significant contributions to the field of automotive technology. With a total of three patents to his name, he has demonstrated a commitment to innovation that addresses critical environmental and performance challenges in vehicles.

Latest Patents

Katsuya Maeda's latest inventions include a "Device for controlling evaporative emission from a fuel tank" and an "Apparatus for controlling intake air flow rate in internal combustion engines." The first patent involves an apparatus that treats fuel vapor to prevent its emission into the atmosphere. The design features a partitioning wall within the fuel tank that creates a small fuel storage chamber, which houses a canister container with fuel-adsorbing material. This setup ensures that when the engine is running, high-temperature return fuel can heat the canister for optimal fuel vapor management.

In his second patent, Maeda devised an advanced apparatus for controlling the air flow rate in internal combustion engines. This invention utilizes a throttle valve in the intake air passage that can swing to adjust the air flow entering combustion chambers. It includes a control unit that determines the optimal opening of the throttle valve based on engine requirements, along with an actuator to facilitate precise movements and a geared mechanism for effective operation.

Career Highlights

Maeda works for Nippondenso Co., Ltd., a leading automotive components manufacturer. His inventive spirit and technical expertise have played a vital role in enhancing the efficiency and sustainability of combustion engines in modern vehicles. His work focuses not only on improving performance but also on minimizing environmental impact.

Collaborations

Throughout his career, Katsuya Maeda has collaborated with notable coworkers such as Mitsunori Takao and Tomoaki Abe. Together, they have contributed to several groundbreaking projects that leverage their collective expertise in automotive technology.

Conclusion

Katsuya Maeda stands as a prominent figure in the realm of automotive innovations. With his pioneering patents geared towards fuel efficiency and emission control, he is making strides in addressing the pressing environmental issues facing the automotive industry today. His work is not only improving vehicle performance but also paving the way for a more sustainable future in transportation.