Thư viện - Tài liệu

4 Bar Linkage Mechanism a+b=c+d

Kite mechanism.
Length of the red input crank a = 9
Length of the green rod b = 15
Length of the cyan crank c = 15
Distance between two fixed pins d = 9
When the red turns 2 rev., the cyan turns 1 rev.
The concave curve on the red crank and the pin on the cyan crank are for overcoming dead points.