Shuhei Matsusaka

Title: **The Innovative Contributions of Shuhei Matsusaka**

Introduction

Shuhei Matsusaka, a notable inventor based in Toyoake, Japan, has made significant contributions to the fields of mechanical and automotive engineering. With a total of three patents to his name, Matsusaka has demonstrated exceptional creativity and technical expertise in developing innovative solutions that enhance the efficiency and functionality of electric machines and hybrid vehicles.

Latest Patents

One of Shuhei Matsusaka's latest inventions is a cooling structure for rotary electric machines. This invention comprises a rotating shaft, a rotor, and a stator that houses a coil end. The cooling structure includes a coolant passage within the rotating shaft, which enables coolant flow through a squirt hole strategically positioned on the outer peripheral surface of the rotating shaft. This design efficiently distributes coolant to the inner peripheral surface and end surface of the coil end, ensuring optimal temperature management.

Another significant patent addresses a control device for hybrid vehicles. This innovative device features modes that allow the vehicle to operate solely on the motor or in combination with the engine. A key aspect of this invention is the control unit that adjusts the vehicle's running mode based on the motor's temperature and the battery's charging state. This mechanism enhances the performance and reliability of hybrid vehicles, particularly by managing the electric pump for cooling the motor based on the battery's conditions.

Career Highlights

Shuhei Matsusaka's professional journey includes tenure at distinguished corporations such as Toyota Motor Corporation and Aisin AW Co., Ltd. His work at these organizations has enabled him to develop cutting-edge technologies that contribute to the advancement of the automotive industry.

Collaborations

Throughout his career, Matsusaka has had the opportunity to collaborate with talented engineers and professionals, including Tomohiko Miyamoto and Keiji Takizawa. These collaborations have played a vital role in fostering creativity and innovation in his projects.

Conclusion

Shuhei Matsusaka's inventive spirit and technical knowledge have led to impactful advancements in electric machine cooling systems and hybrid vehicle control devices. His work not only benefits the automotive industry but also reflects the potential of innovative thinking in addressing modern engineering challenges. With his continued contributions, Matsusaka stands as a figure of inspiration for aspiring inventors and engineers alike.