A driving axle (11) for a hybrid heavy vehicle (1) includes a power take-off (23) with an internal combustion engine, power distribution means (24) that distribute power from the power take-off (23) to two power outlets, two axle shafts (25) coupled to the power outlets and which can be coupled to two wheel-hubs (13) of the vehicle (1), two suspension arms (15) that can be coupled to a frame (2) of the vehicle (1), two shafts (16) respectively carried by the suspension arm (15) around an axis (C) and having axial ends (17) to be connected to the wheel-hubs (13), as well as two electric motors (18) each having a stator portion (19) fixed to one of the suspension arms (15) and a rotor portion (20) coupled to one of the shafts (16) to drive the latter in rotation.
DRIVING AXLE FOR A HYBRID HEAVY VEHICLE
ANTRIEBSACHSE FÜR EIN SCHWERES HYBRIDFAHRZEUG
ESSIEU D'ENTRAÎNEMENT POUR UN VÉHICULE LOURD HYBRIDE
2021-03-10
Patent
Electronic Resource
English
European Patent Office | 2022
|Distributed driving motor axle for heavy commercial vehicle
European Patent Office | 2022
|