The steering has a hand wheel connected to a hydraulic distributor, and hydraulic modules (1) comprising module bodies (6) with double-pistons (P1, P2) secured in translation to a steering rack (3). Each of the modules comprises an eccentric circular pinion (4) geared with the rack, and is connected to one of steering wheels of vehicle by a pivoting element and to a frame of the vehicle through a fixed element. The distributor is connected to a chamber (C1, C2) delimited by the piston with the rack of each module. Another chamber is connected with a third chamber.
Direction hydraulique de véhicules et engins automoteurs
Hydraulic steering of vehicles and self-propelled machinery
Hydraulische Lenkung von selbst fahrenden Fahrzeugen und Maschinen
2016-04-27
Patent
Electronic Resource
French
European Patent Office | 2015
|SYSTEME D'ASSISTANCE HYDRAULIQUE POUR ENGINS MOTORISES A CIRCUIT OUVERT
European Patent Office | 2016
|SYSTÈME D'ASSISTANCE HYDRAULIQUE POUR ENGINS MOTORISÉS À CIRCUIT OUVERT
European Patent Office | 2019
|L hydraulique appliquee aux vehicules pour les fonctions freinage et direction
Automotive engineering | 1981
|