AEG CaFamosa / Jura Funnel for coffee powder

thingiverse

This is an attempt to improve the coffee powder flow in the AEG Caffamosa coffee machine and should fit also to some Jura models. The original funnel is very flat in the beginning. Therefore you have always a lot of coffee powder remaining in this flat area. At least for some newer machines there's an improved design. I tried to make a compatible improved design which works fine in my machine. For your convenience I add the OpenSCAD file then you can tweak some parameters. But this is no customizer, you have to look in the code to change flange dimensions etc. One of the pictures shows on the left this thing, on the right the original funnel. Another picture shows the support which was easily removable. It was generated by the standard settings of Cura 4.4. In the latest version 0.04 of the code I've raised the side walls to avoid coffee powder finding its way out of the funnel. Also the connector for the screw has been slightly modified. The newer part looks a bit different than the one on the picture (see blue rendered stl file, that's v0.04). Note: I don't take any warranty if you break your coffee machine with this part. Use at your own risk. In any case check with open top housing if the brewing unit is running freely and doesn't collide with the funnel.