Device for automatically and manually controlling the height for a motor vehicle axle with hydropneumatic suspension

摘要

The subject of the present invention is a device according to Claim 3 of the main patent. The electric motor 14 drives a screw 11 on which a nut 10 may move counter to elastic means 54, the motor 14 and the screw 11 being mounted on a casing 17 which can move longitudinally and is connected to the slide valve, means being provided so that the stress on the elastic means causes a movement of the casing driving the slide valve of the height corrector. <IMAGE>