Company Filing History:
Years Active: 1976-1977
Title: Innovations of Yukichi Sekiguchi
Introduction
Yukichi Sekiguchi is a notable inventor based in Yono, Japan. He has made significant contributions to the field of engineering, particularly in the development of antiskid devices for air brakes. With a total of three patents to his name, Sekiguchi's work has had a considerable impact on vehicle safety and performance.
Latest Patents
One of his latest patents is an antiskid device for air brakes. This device comprises a modulator mounted in a pressurized air line connecting a brake valve to brake actuators. It features a signal producing means that generates both a throttling electric signal and a pressure reducing electric signal. This innovation allows for the control of wheel speed and maintains the slip rate at an optimal level of approximately 0.2. The modulator includes a first valve that can transition between an open position and a discharge position, as well as a second valve that operates in a similar manner.
Another significant patent is the modulator of an antiskid device for air brakes. This invention changes the braking pressure applied by brake actuators from a rapid increase to a slow increase before reaching the target pressure. It also allows for a rapid decrease in braking pressure when the target is reached, followed by a slow decrease. This system includes multiple solenoid assemblies and valve assemblies to ensure precise control over braking dynamics.
Career Highlights
Yukichi Sekiguchi is currently employed at Sanwa Seiki Mfg. Co. Ltd., where he continues to innovate and develop advanced braking technologies. His work has been instrumental in enhancing the safety features of vehicles, making them more reliable and efficient.
Conclusion
Yukichi Sekiguchi's contributions to the field of engineering, particularly in the development of antiskid devices for air brakes, showcase his innovative spirit and dedication to improving vehicle safety. His patents reflect a deep understanding of engineering principles and a commitment to advancing technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.