Company Filing History:
5 out of 118 
1 out of 29 
Years Active: 2007-2019
Title: The Innovations of Arnold E Fredericksen
Introduction
Arnold E Fredericksen is a notable inventor based in New Hartford, CT (US). He has made significant contributions to the field of engineering, particularly in the design and development of track roller assemblies and actuation systems for aircraft. With a total of six patents to his name, Fredericksen's work has had a substantial impact on the aviation industry.
Latest Patents
Fredericksen's latest patents include innovative designs such as track roller bearings with rolling elements or liners. This track roller assembly features a split inner ring, a split outer ring, and a liner or plurality of rolling elements. It is specifically designed for use in various Airbus aircraft models, including the A-350, A-320, A320Neo, A330, A330Neo, A321, A340, and A380. Another significant patent is the actuation system for a lift assisting device, which is crucial for deploying and retracting a lift assisting device at the leading edge of an aircraft wing. This system includes a track pivotally coupled to the lift assisting device and utilizes a plurality of track roller bearings to guide the track along an arcuate path.
Career Highlights
Throughout his career, Arnold E Fredericksen has worked with reputable companies such as the Roller Bearing Company of America, Inc. and Timken US Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the field of engineering.
Collaborations
Fredericksen has collaborated with talented individuals in his field, including coworkers Jay Phoenix and Frederick S Gyuricsko. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Arnold E Fredericksen's contributions to the field of engineering, particularly in aviation, are commendable. His innovative patents and collaborations have significantly advanced the technology used in aircraft design and functionality.