John E Spehar, Jr

Title: Innovations of John E Spehar, Jr.

Introduction

John E Spehar, Jr. is a notable inventor based in Sewickley, PA (US). He has made significant contributions to the field of nuclear technology through his innovative designs and systems. His work primarily focuses on enhancing safety and efficiency in nuclear fuel rod assembly repairs.

Latest Patents

John E Spehar, Jr. holds a patent for a "Remote repair system for nuclear fuel rod assemblies." This system is designed to remotely repair nuclear fuel rod assemblies, comprising a rod handler for gripping, lifting, lowering, and ungripping a selected fuel rod. The system includes a work station for securing the nuclear fuel rod assembly and a positioner device for positioning the rod handler over the selected rod. The rod handler features a contractable collet for gripping and ungripping the fuel rod, along with a rod sensor to ensure proper positioning. A microcomputer controls the system, enhancing safety by deactivating the rod handler if excessive tensile force is detected. He has 1 patent to his name.

Career Highlights

John E Spehar, Jr. is associated with Westinghouse Electric Corporation, a leading company in the energy sector. His work at Westinghouse has allowed him to contribute to advancements in nuclear technology and safety protocols.

Collaborations

Throughout his career, John has collaborated with notable colleagues, including Anoop Kapoor and Edward J Choby. These collaborations have fostered innovation and development in their respective fields.

Conclusion

John E Spehar, Jr. exemplifies the spirit of innovation in the nuclear technology sector. His contributions, particularly in remote repair systems for nuclear fuel rod assemblies, highlight the importance of safety and efficiency in this critical field.