Company Filing History:
Years Active: 2010
Title: Junya Fujisawa: Innovator in Electrical Device Cooling Structures
Introduction
Junya Fujisawa is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of electrical device cooling structures, particularly in the automotive industry. His innovative designs aim to enhance the efficiency and performance of power supply units in vehicles.
Latest Patents
Fujisawa holds a patent for an "Electrical device cooling structure in vehicle." This invention focuses on a power supply unit that is strategically placed below the floor behind a seat. In this design, battery modules are positioned lower, while a DC/DC converter and a motor driving inverter are arranged side by side above the battery modules. The cooling air flows from the front to the rear of the vehicle, allowing for a division into upper and lower portions. This setup enables parallel cooling of the DC/DC converter and motor driving inverter, as well as the battery modules. The design simplifies the passage of cooling air, reduces the overall size of the power supply unit, and improves its mountability on the vehicle body. Additionally, it allows for the application of low-temperature cooling air to the components before heat exchange.
Career Highlights
Fujisawa is currently employed at Honda Motor Co., Ltd., where he continues to innovate and develop advanced automotive technologies. His work has been instrumental in improving vehicle performance and efficiency through effective cooling solutions.
Collaborations
Fujisawa collaborates with talented colleagues, including Tomohiro Fukazu and Takeo Nishibori. Their combined expertise contributes to the advancement of innovative technologies within the company.
Conclusion
Junya Fujisawa's contributions to electrical device cooling structures represent a significant advancement in automotive technology. His innovative patent showcases his commitment to improving vehicle efficiency and performance.