hello my friends
our team think using direct actuation spring damper system because it's simple in manufacturing and some other reasons, so I did a search to know its disadvantages and i found that:
1-it cause more drag
2-prevent modifying the motion ratio (difficult to adjust the spring rate)
3-more weight in lower control arm
I want to know what are the other reasons that make the (push/pull) system better than direct actuation system