Company Filing History:
Years Active: 2021
Title: Seigo Nishihara: Innovator in Decompression Shut-off Valve Technology
Introduction
Seigo Nishihara is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of valve technology, particularly with his innovative designs that enhance the functionality and responsiveness of decompression shut-off valves.
Latest Patents
Nishihara holds a patent for a decompression shut-off valve device and method for controlling the same. This invention provides a highly responsive decompression shut-off valve device that includes an on-off valve, a detection pin, and an interlocking member. The interlocking member operates the on-off valve by displacing the pressure-receiving section, which is crucial for the valve's performance. The design features a valve chamber, an accommodating chamber, and a cylinder that accommodates an enlarged diameter section provided in the rod section of the on-off valve. The rod section is slidably held through a second partition wall, and the rod end portion is connected to the detection pin via the interlocking member. The cylinder is partitioned into a small diameter low-pressure chamber and a large diameter high-pressure chamber, which accommodates a working fluid at a higher pressure than the low-pressure chamber. This innovative design enhances the efficiency and reliability of the valve system.
Career Highlights
Seigo Nishihara is associated with Honda Motor Co., Ltd., where he has been instrumental in developing advanced technologies that improve vehicle performance and safety. His work in valve technology has positioned him as a key figure in the automotive industry.
Collaborations
Nishihara has collaborated with Takeshi Okada, a fellow innovator, to further enhance the development of valve technologies. Their combined expertise has led to advancements that benefit the automotive sector.
Conclusion
Seigo Nishihara's contributions to decompression shut-off valve technology exemplify his innovative spirit and dedication to improving automotive systems. His patent reflects a significant advancement in valve design, showcasing his role as a leading inventor in this field.