Propulsion for hybrid vehicle has a epicycloidal gear where the concentric rotors of the two motors are linked on one side and the shaft of the IC engine on the other side

摘要

Propulsion uses two electric motors (1,2) and an IC engine (4). An epicycloidal gear (3) is linked to all the generators (1,2,4). The two motors are concentric so that the first motor has an inside rotor (10) placed inside the second machine's rotor (22). The central rotor has his shaft (14) engaged with the epicycloidal gear while the external rotor is directly in contact with the gear. An Independent claim is also included for the manufacturing process of the two machines.