David H Woods

Title: Innovations by David H Woods

Introduction

David H Woods is a notable inventor based in Pittsburgh, PA, with a significant contribution to the field of engineering. He holds a total of four patents, showcasing his innovative spirit and technical expertise. His work primarily focuses on improving systems related to train vehicle operations and signal processing.

Latest Patents

One of his latest patents is the "Antenna apparatus for vehicle track rail signals." This invention discloses an antenna apparatus designed for improved coupling of audio signals in relation to the vehicle track of a transit system that operates with steel rails. It aims to reduce costs associated with the hardware while minimizing crosstalk with adjacent signal blocks and track rails. Another significant patent is the "Sequential occupancy release control method and apparatus for train." This invention provides an improved train vehicle speed control system that operates in conjunction with train speed control signals and occupancy indication signals. It ensures that train vehicle speed is maintained in relation to the detected occupancy of a particular signal block, thereby enhancing safety and efficiency in train operations.

Career Highlights

David H Woods is currently employed at Westinghouse Electric Corporation, where he continues to innovate and contribute to advancements in technology. His work has had a lasting impact on the field, particularly in the areas of transit systems and train control mechanisms.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Robert H Perry and Richard S Rhoton. These collaborations have likely enriched his work and contributed to the development of his innovative patents.

Conclusion

David H Woods exemplifies the spirit of innovation through his patents and contributions to engineering. His work continues to influence the field of transit systems and train operations, making him a significant figure in the realm of inventions.