Power Coupling

There are two different designs for the Power Coupling. The original BC version and the R2.0 BC Version. Both are shown here along with a Media Conversions modified version of the BC Original version. Click on the image to open a 3D .pdf version of the design.
If you are not familiar with the R2.0 Plans take a look at the DroidWiki article.

The BC original drawings for the power coupling do not include any kind of frame to cleanly attach the coupling to the skins. This becomes clear when you look at the R2.0 version (above) which has a frame.

I've added a frame (left) to the Media Conversions version of the BC original frame.

You can download models in STEP AP203 (.stp) format in English (inch) units as well as in 3D.pdf format: click here.