| 摘要 |
<p>The spring suspension and damping unit (100), especially for a motor vehicle, is between the chassis and the wheel suspension. It has hermetically sealed air springs (101,102) with a variable volume, and a connection (134) which can be linked to a compressed gas supply. The air springs are enclosed within moving walls (116,124) of a roll or folding bellows, and each rolls over a contour with a throttle link (108) between them with a flow in both directions. The first air spring rolls over the second air spring, and the upper cover (104) of the first air spring is connected to the lower rolling piston (128) of the second air spring outside the two springs.</p> |
