Radial Fan with casing for small DC motors (6-12V). The motor is fixed by 2 Screws and 2 nuts.
Didn't test this one yet, but the previous design worked really well. Using it to replace cooling in my cool box.
Textured it for strength and weight optimization. Who am i kidding here.. just wanted to be trendy.
If you like it / would like to suggest changes / have questions please contact me.
The design is still in kind of a prototype stage and might be optimized regarding weight, assembly etc. until end of 2021.
The author hasn't provided the model origin yet.