Paul D. Lanoue is a notable inventor based in Ocean Bluff, MA (US). He has made significant contributions to the field of cryogenic refrigeration, holding 2 patents that showcase his innovative approach to improving refrigeration systems. His work is characterized by a focus on efficiency and the prevention of common issues associated with cryogenic units.

Latest Patents

One of Lanoue's latest patents is a replacement method and apparatus for a cryogenic refrigeration unit. This invention addresses the challenges faced when a refrigerator unit is removed from a cryogenically cooled system. The method involves heating the inner surfaces of the refrigeration unit housing to prevent the external atmosphere from contacting these surfaces, thereby avoiding ice formation. A heat gun is utilized alongside an apparatus that fits into the housing, distributing heated gas, such as nitrogen, to various parts of the housing in controlled quantities. This ensures that the inner surfaces reach the same temperature simultaneously, allowing for effective cleaning before the refrigeration unit is replaced. The apparatus is designed to be mounted externally, with stops to prevent contact with the inner surfaces. Additionally, spring-loaded temperature sensors are incorporated to monitor the housing temperature during the heating process.

Career Highlights

Lanoue is currently associated with Helix Technology Corporation, where he continues to develop innovative solutions in the field of cryogenic technology. His expertise and dedication to improving refrigeration systems have made him a valuable asset to the company.

Collaborations

Lanoue collaborates with fellow inventor David C. Planchard, working together to advance their shared goals in cryogenic technology.

Conclusion

Paul D. Lanoue's contributions to cryogenic refrigeration technology reflect his commitment to innovation and problem-solving. His patents not only enhance the efficiency of refrigeration systems but also address critical challenges in the industry.