Translations:4-bar mechanism/11/en
From dada-engine.org
For the dimensions of the mechanisms below, the points related to the frame of the crank and of the rocker are 100 distant.

By looking on the angular displacement of the rocker I obtained a result quite close to that presented above. The crank measures 73, the coupler 100, and the rocker 110.37. The fixing point of the piston forms an angle of 27.9° with the rocker.
