SUSPENSION APPARATUS AND METHOD OF CONTROLLING THE SAME

A suspension apparatus includes a frame, a first carrier and a second carrier connected to the frame and movable with respect to the frame, a first damper disposed in the frame and driven in response to the movement of the first carrier, a second damper disposed in the frame and driven in response to the movement of the second carrier, and a controller configured to control the operation of the first damper and the second damper so that a difference between the height of the first carrier and the height of the second carrier with respect to the frame is maintained within a predetermined range.