Instead of a compressive force, it would work in a tensioning force (like an elastic), so you can imagine how different it would be installed on the vehicle.
The idea is that the liquid - inside an apparatus similar to a shock absorber - would be in a vacuum, like a tendon, the vacuum on the liquid would pull the liquid apart creating a resistance (I think). You could have another reservoir of liquid connected so to control its flux through a orifice/s, similar to how a shock absorber does.
If there is a very simple term for that, I don't know. I tried to search for it, and only conventional shock absorbers appears. If such apparatus is even practical/efficient, I don't know, thus why I'm looking for it. hello