Transmission mechanism for air conditioning system, has pivoted levers, whose rotation is determined by comb-engagement of gear toothed sectors in combination with crank guide by guiding crank and cam of pivoted levers

摘要

The mechanism has pivoted levers (20, 22) with gear toothed sectors. One lever has a cam that works together with a guiding crank. The sectors with different radii are coaxially arranged on respective levers, where one sector with larger radius is in comb-engagement with the sector having smaller radius. The rotation of the levers is determined by the comb-engagement of the sectors in combination with a crank guide by the crank and cam. An independent claim is also included for an air conditioning system of a vehicle with an air flap.