Company Filing History:
Years Active: 1999-2000
Title: Innovations of Dwight D. Curtis in Train Positioning Technology
Introduction
Dwight D. Curtis, an innovative inventor based in Cedar Rapids, Iowa, has made significant contributions to the field of train positioning technology. With two patents to his name, Curtis has developed methods and apparatuses that enhance the efficiency and safety of railroad operations.
Latest Patents
Curtis's latest patents include a "Method and Apparatus for Determining the Overall Length of a Train" and a "Method and Apparatus for Determining Relative Locomotive Position in a Train Consist." The first patent discloses a system that utilizes received signals, such as those from global positioning systems (GPS), to accurately determine the length of a train. By employing two receivers, the system determines the positions of both ends of the train and calculates its overall length. The second patent outlines a process to ascertain the position of locomotives within a train consist. Each locomotive is equipped with a receiver that periodically updates its coordinate position, allowing for continual tracking and verification of locomotive configuration, especially as train cars are added or removed.
Career Highlights
Throughout his career, Dwight D. Curtis has worked with prominent companies, including the Westinghouse Air Brake Company and Wabtec Corporation. His experience in these organizations has contributed to his understanding of the complexities of train dynamics and safety measures necessary in railway operations.
Collaborations
Curtis has collaborated with engineering teams at both the Westinghouse Air Brake Company and Wabtec Corporation, further developing his innovations. These collaborations have enabled him to refine his inventions and bring cutting-edge technologies to the railway industry, enhancing performance and reliability.
Conclusion
Dwight D. Curtis is an accomplished inventor whose work significantly impacts train positioning technology. With patents that improve the safety and efficiency of train operations, his contributions are vital in the evolution of the railway industry. His innovative spirit and dedication continue to inspire advancements in transportation technology.