submit to reddit


Please Let Me Know How Much You Like This (1 is very Bad - 10 is Excellent)




Pump with eccentric 3




Input: orange rotor that rotates eccentrically in the housing.

Two blue levers with green cushions are forced toward the rotor by pink springs.

It is an application of a 4-bar linkage where green cushions are the connecting rods.

The arrows show fluid flows.

The pump is cut off half for easy understanding.



Add a comment or brief description of this mechanism in your language.


(c) www.mechanisims.co All rights reserved.