Abstract: An electrically driven axle assembly is disclosed. In various embodiments, the electrically driven axle assembly includes a main housing; a differential plate configured for mounting within the main housing; a differential assembly, the differential assembly disposed adjacent the differential plate and having a bearing configured for mounting within a plate orifice that extends within the differential plate; a first drive shaft having a first inboard end connected to the differential assembly and a first outboard end configured to receive a first wheel; a first electric machine configured to drive the differential assembly; and a first gear assembly configured to operably couple the first electric machine to the differential assembly.

Abstract: Driveline of two driving tandem axles comprising a first axle and a second axle parallel to the first axle, having opposite ends, each suitable to support at least one wheel, an auxiliary shaft having a first end and a second end opposite the first, wherein said first end is provided with a joint to connect the auxiliary shaft coaxially to a main driveline shaft and wherein said second end is stably connected to said first axle to guide it in rotation, an intermediate shaft having a first end and a second end opposite the first, wherein said second end is stably connected to said second axle to guide it in rotation, a transmission device reversibly connected with said auxiliary shaft to transfer a rotation from said auxiliary shaft to said intermediate shaft, actuation means configured to deactivate said lifter when said actuator controls said connection and to activate said lifter when said actuator activates a disconnection between said transmission device and said auxiliary shaft.

Abstract: Driveline of two driving tandem axles comprising a first axle and a second axle parallel to the first axle, having opposite ends, each suitable to support at least one wheel, an auxiliary shaft having a first end and a second end opposite the first, wherein said first end is provided with a joint to connect the auxiliary shaft coaxially to a main driveline shaft and wherein said second end is stably connected to said first axle to guide it in rotation, an intermediate shaft having a first end and a second end opposite the first, wherein said second end is stably connected to said second axle to guide it in rotation, a transmission device reversibly connected with said auxiliary shaft to transfer a rotation from said auxiliary shaft to said intermediate shaft, actuation means configured to deactivate said lifter when said actuator controls said connection and to activate said lifter when said actuator activates a disconnection between said transmission device and said auxiliary shaft.

Abstract: Hydraulic motor integrated in a vehicular wheel comprising a hub having a cylindrical symmetry supported by a articulated stub axle and defining a development axis of the hub and of the hydraulic motor, a motor body, rotatably integral with the articulated stub axle, having an annular shape and being equipped with radial pistons, a ring nut integral with a hub and wherein said radial pistons act, an hydraulic oil distributor, wherein the hydraulic oil distributor is housed in the hub.

Abstract: Hydraulic motor integrated in a vehicular wheel comprising a hub having a cylindrical symmetry supported by a articulated stub axle and defining a development axis of the hub and of the hydraulic motor, a motor body, rotatably integral with the articulated stub axle, having an annular shape and being equipped with radial pistons, a ring nut integral with a hub and wherein said radial pistons act, an hydraulic oil distributor, wherein the hydraulic oil distributor is housed in the hub.