Harold Randall Smart, an accomplished inventor based in Portsmouth, RI, has made significant contributions to the field of flow control technologies, evidenced by his impressive portfolio of 10 patents. His innovative designs focus on monitoring energy use and ensuring safety in hazardous environments, demonstrating a keen understanding of both efficiency and safety in industrial applications.

Latest Patents

One of Smart's notable patents is related to "Monitoring energy use on flow controls." This invention introduces a flow control system equipped with a controller that monitors energy consumption. The controller can generate a signal to pressurize a pneumatic actuator, with software functionality capable of calculating energy use based on signal pressure and changes in valve position. This real-time data allows operators to identify potential problems in process lines by flagging devices with energy usage trends that deviate from baseline levels. Such monitoring is crucial, as it can prevent larger, catastrophic issues that might compromise product quality or require process shutdowns.

Another significant contribution by Smart is his patented "Constructing valve positioners for hazardous areas." This invention features a controller for a valve assembly designed to operate safely within hazardous environments. The controller regulates instrument air flow to a pneumatic actuator while ensuring that the enclosures are constructed to meet safety regulations. The circuitry within the controller includes a barrier circuit that limits power to digital signals exiting the enclosure, safeguarding against potential hazards. This design is vital in maintaining safe operations in environments where safety is paramount.

Career Highlights

Harold Randall Smart's distinguished career at Dresser, Inc. showcases his expertise and dedication to innovation within engineering and technology. His patents reflect not only his technical skills but also his commitment to enhancing operational efficiency and safety in various industrial processes.

Collaborations

Smart has collaborated with notable colleagues such as Edward James Nieters and Frederick Wilson Wheeler. These partnerships have played a critical role in the development and refinement of his innovative technologies, fostering a collaborative environment that promotes technological advancements.

Conclusion

Harold Randall Smart's inventions have significantly impacted flow control systems, focusing on energy monitoring and safety measures in hazardous areas. His contributions demonstrate a blend of innovation and practicality, addressing key challenges faced by industries today. As he continues his work at Dresser, Inc., Smart's legacy of invention and collaboration undoubtedly paves the way for future advancements in the field.

This text is generated by artificial intelligence and may not be accurate.