Company Filing History:
Years Active: 2017-2019
Title: Sean Dowhy: Innovator in Railway Detection Systems
Introduction
Sean Dowhy is an accomplished inventor based in East McKeesport, Pennsylvania. He has made significant contributions to the field of railway technology, particularly in detection systems. With a total of two patents to his name, Dowhy's work focuses on enhancing the safety and reliability of railway switch machines.
Latest Patents
Dowhy's latest patents include a system and method for identifying point detection calibration prior to point detector lock-out and switch machine failure. This innovative detection and indication system is designed for use in railway switch machines. It utilizes one or more roller members that physically interact with a point detector bar coupled to switch points. This interaction provides an indication of a point failure when the point detector bar moves a predetermined distance from its initial position. The system features a mounting structure that can be coupled to the housing of the switch machine, along with a first sensing device that detects movement of the point detector bar at a second predetermined distance from the initial position, which is less than the first predetermined distance.
Career Highlights
Throughout his career, Sean Dowhy has worked with notable companies in the railway industry, including Ansaldo STS USA, Inc. and Hitachi Rail STS USA, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in railway technology.
Collaborations
Dowhy has collaborated with several professionals in his field, including Peter J. Mariuzza, Jr. and Kevin Mcquistian. These collaborations have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Sean Dowhy is a notable inventor whose work in railway detection systems has the potential to significantly improve safety and efficiency in the industry. His innovative patents and collaborations reflect his commitment to advancing railway technology.
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