"Wobbler" Style Air Engine

cults3d

"Wobbler" Style Air Engine is a new 3D printed air engine design of mine that you can find along with many other wobbler-style engines online. I built my first wobbler years ago on my CNC mill and lathe, and I've read that the original wobbler was featured in a magazine article back in the 1940s. A video showing the "Wobbler" Style Air Engine in action is available at https://www.youtube.com/watch?v=KSpeL_5g9Jc, and it's especially impressive at 15psi as shown here: https://www.youtube.com/watch?v=hYXx1mSMStk. If you'd like to simplify the design even further by reducing the number of parts, I've included an Autodesk Fusion 360 file called "Wobbler.f3d" that contains the designs for all the 3D printed components used in '3D Printed "Wobbler" Style Air Engine', along with the ability to animate the assembly as shown in the video (just right-click on the "Rev 1" joint in the "Joints" Component, then select "Animate Model"). The wobbler engines I've built and assembled will run at around 1psi, and as shown in the second video, they really move at 15psi. And as usual, I might have forgotten a file or two, so if you have any questions, please don't hesitate to ask - I'm prone to making mistakes. This design was created using Autodesk Fusion 360, sliced with Cura 3.0.4 and printed in PLA on an Ultimaker 2+ Extended and an Ultimaker 3 Extended.