Welcome
PATENT PENDING!!!!!!!! USPTO provisional patent filed.
I threw this page together with AI help to make it quick and dirty. There are two directions to go, one is to go to the old content page and one is to go down and download the STL files and see the images
The Harrington Expansion Mitigation System is a PROVEN (yes proven) way to violate the Law of Energy Conservation. Yes it actually works.
Old video based content is at this location.
Peer Review Files & Install Guide
I have made a new set of files, 3D printing files that is. They include a full Peer Review model (two links, one for the stl HERE and one for the OBJ file HERE) and a zip file of the various parts. Note I purchased things to use in these files including Bearings from Amazon and a spring kit for the tensioner action from Amazon. Additionally I bought some Kevlar Cord from Amazon
- Arms should be 80% infil with 4 walls, base should be 15% infil with 4 walls, the Mounting Pieces should be 100% infil with 4 walls, the Pinions should be 80% infil with 4 walls.
- All in all there should be 4 upper/large racks, 4 lower/small racks, 16 covers for the bearings, 8 upper and 8 lower mount pieces, 12 large pinions and 12 small pinions.
The following images will show the proper installation of the parts.












- The Pinions are way too thick compared to what they could be as the image notes. We could save 200 total space just in reducing the size and using a metal pinion and drum. .
- The new efficiency rating would be 2.519337 : 1 which exceeds a 2:1 ratio by a fair margin. This is proof that The Harrington Expansion Mitigation System works.