Company Filing History:
Years Active: 2016-2017
Title: Nathan C Johnson: Innovator in Turbomachine Airfoil Assembly
Introduction
Nathan C Johnson is a notable inventor based in Kennebunk, ME (US). He has made significant contributions to the field of turbomachinery, particularly in the assembly of airfoil arrays. With a total of 2 patents to his name, Johnson's work showcases his innovative approach to engineering challenges.
Latest Patents
Johnson's latest patent, titled "Method and fixture for airfoil array assembly," outlines a novel method for assembling turbomachine airfoil arrays. This method involves securing a partial airfoil array within a fixture, which includes at least one existing airfoil extending radially between an inner and an outer fairing. The process also addresses an open area where at least one existing airfoil has been removed. Key steps in the method include mounting a positioning saddle relative to the base of the fixture, aligning it with the open area, and holding a replacement airfoil using the positioning saddle. Additionally, the method involves applying a curable material at the interface between the replacement airfoil and the inner and outer fairing, followed by curing the material while maintaining the relative position of the components.
Career Highlights
Johnson is currently employed at United Technologies Corporation, where he continues to develop innovative solutions in the field of turbomachinery. His expertise and dedication to engineering excellence have made him a valuable asset to his organization.
Collaborations
Throughout his career, Johnson has collaborated with talented individuals such as Steven J Feigleson and Dennis R Tremblay. These collaborations have further enriched his work and contributed to the advancement of technology in his field.
Conclusion
Nathan C Johnson is a distinguished inventor whose contributions to turbomachine airfoil assembly have made a significant impact in the engineering community. His innovative methods and collaborative spirit continue to drive advancements in technology.