Garry C Crabtree

Title: Garry C Crabtree: Innovator in Nuclear Fuel Assembly Design

Introduction

Garry C Crabtree is a notable inventor based in Columbia, SC (US). He has made significant contributions to the field of nuclear engineering, particularly in the design of fuel assemblies. With a total of 2 patents to his name, Crabtree's work reflects a commitment to innovation and safety in nuclear technology.

Latest Patents

Crabtree's latest patents include the "Tube-in-tube threaded dashpot end plug." This invention features a nuclear fuel assembly that utilizes a tube-in-tube control rod guide tube design. The end plug extends axially upward to an elevation above the lower most grid, where it is sealed at its upper end to the lower end of the control rod guide tube. The guide tube lower end plug has a threaded recess in its upper surface that mates with a corresponding dashpot end plug threaded extension, which is formed as an insert in the lower end of the guide tube. Additionally, a hole formed through the outer wall of the guide tube end plug provides a positive inspection port for ensuring the proper seating of the dashpot. A method of manufacturing such a fuel assembly is also disclosed in the patent.

Career Highlights

Garry C Crabtree is currently employed at Westinghouse Electric Company LLC, where he continues to develop innovative solutions in nuclear technology. His work has been instrumental in enhancing the safety and efficiency of nuclear fuel assemblies.

Collaborations

Crabtree has collaborated with notable colleagues, including James A Sparrow and Yuriy Aleshin, contributing to advancements in their field through teamwork and shared expertise.

Conclusion

Garry C Crabtree's contributions to nuclear engineering, particularly through his innovative patents, highlight his role as a key figure in the industry. His work not only advances technology but also emphasizes the importance of safety in nuclear applications.