Stephen D Brown

Title: Inventor Profile of Stephen D. Brown

Introduction

Stephen D. Brown is a notable inventor based in Delmont, Pennsylvania, who has made significant contributions to the field of conduit inspection technologies. His innovative work focuses on enhancing the accuracy and reliability of inspecting the inner profiles of various conduits, including heat exchanger tubes utilized in steam generators.

Latest Patents

Stephen D. Brown holds a patent for an "Apparatus and method for inspecting the profile of the inner wall of a conduit." This invention presents a sophisticated apparatus designed to accurately assess the profile of the inner wall, particularly in heat exchanger tubes. The apparatus features a cylindrical probe body insertable within the tube, an advanced probe assembly that includes an eddy current sensing coil, and a copper plate that moves relative to each other. Furthermore, a wall follower assembly, equipped with a stylus, translates changes in the tube wall radius into measurable distances, allowing for precise detection of localized flaws, tube ovality, and wall thinning typically caused by sludge deposition within steam generators.

Career Highlights

Throughout his career, Stephen D. Brown has been associated with Westinghouse Electric Corporation, where he has been instrumental in developing technologies that enhance safety and efficiency in energy generation sectors. His expertise in inspection methodologies has positioned him as a key player in ensuring the integrity of essential components in power generation.

Collaborations

Stephen has collaborated with notable coworkers, including Warren R. Junker and Francis X. Gradich. Together, they have contributed to advancements in inspection technologies, furthering the mission of Westinghouse Electric Corporation in promoting safety and reliability in power generation equipment.

Conclusion

In summary, Stephen D. Brown's patent for an apparatus and method for inspecting the inner walls of conduits showcases his innovative capabilities and commitment to enhancing inspection technologies. His work not only highlights his technical expertise but also reflects the collaborative spirit within the industry. Through his contributions, the field of conduit inspection continues to evolve, driving improvements in the safety and efficiency of steam generator operations.