Fukuei Sawada

Title: Fukuei Sawada: Innovator in Automotive Technology

Introduction

Fukuei Sawada is a notable inventor based in Tokorozawa, Japan. He has made significant contributions to automotive technology, particularly in the development of innovative mechanisms that enhance vehicle performance and safety. With a total of 3 patents, his work reflects a deep understanding of engineering principles and a commitment to advancing automotive design.

Latest Patents

One of Sawada's latest patents is a clutch device and collision mitigation mechanism. This invention allows for the transmission of driving force from a drive shaft to a reversing high-load multiple disk clutch through an inertia absorbing gear mechanism during a collision. This mechanism enables the output shaft to rotate at a low speed, effectively reducing the vehicle's rotation speed and bringing it to a stop. Additionally, when the vehicle speed sensor detects that the speed has reached '0,' the regenerative/backing up motor is activated to rotate the output shaft in reverse for a few seconds, enhancing safety during collision scenarios.

Another significant patent by Sawada is a camshaft for internal-combustion engines. This camshaft features a ball cam that adjusts the opening and closing of exhaust and intake valves based on the camshaft's rotation. The design includes a double structure with an inner and outer shaft, allowing for helical displacement that changes the protrusion amount of the ball cam. This innovative design improves engine efficiency and performance.

Career Highlights

Throughout his career, Fukuei Sawada has worked with various companies, including his own, Sawada, Fukuei. His experience in the automotive industry has allowed him to develop cutting-edge technologies that address the challenges faced by modern vehicles. His dedication to innovation is evident in the patents he has secured, which showcase his ability to solve complex engineering problems.

Collaborations

Sawada has collaborated with notable individuals in the field, including Shigeru Sato. These partnerships have likely contributed to the refinement and success of his inventions, fostering an environment of creativity and technical excellence.

Conclusion

Fukuei Sawada's contributions to automotive technology through his innovative patents demonstrate his expertise and commitment to improving vehicle safety and performance. His work continues to influence the industry and inspire future innovations.