The invention concerns a drive system (10) for a hybrid vehicle comprising a heat engine (12), a driving electrical machine (13) and a primary shaft (11) by which mechanical power is exchanged with the wheels of the vehicle, characterised by the fact that it comprises an epicyclic gear train (20) of which the inputs/outputs are respectively connected to the heat engine (12), to the electrical machine (13) and to the primary shaft (11), the drive system being capable of operating in at least one operating mode in which the flow of power transmitted by the heat engine to the primary shaft depends on the speed of rotation of the electrical machine.
SYSTÈME D'ENTRAÎNEMENT D'UN VÉHICULE HYBRIDE
HYBRID VEHICLE DRIVE SYSTEM
ANTRIEBSSYSTEM FÜR HYBRIDFAHRZEUG
2017-09-13
Patent
Electronic Resource
French
Système d'entraînement en déplacement d'un véhicule de type hybride
European Patent Office | 2018
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