A hybrid powertrain unit comprises an internal combustion engine, and a gearbox device with a primary shaft connectable to the a shaft of the engine via a clutch. The gearbox device comprises a secondary shaft with an output pinion meshing with a first crown wheel of a differential, the casing of which is rigidly connected to a casing of the gearbox device. An electric machine is configured to function as an electric motor and an electric generator, having a shaft connected by a transmission to a second crown wheel of the differential. In the transmission, arranged between the electric machine shaft and the second crown wheel of is an engagement device that can be actuator driven. The electric machine shaft is connected to the engine shaft, on a side opposite to the gearbox device by a belt transmission that controls vehicle auxiliary devices, which are mounted coaxially with respect to the electric machine.
Hybrid powertrain unit for motor vehicles provided with auxiliary devices
2016-01-27
Patent
Electronic Resource
English
HYBRID POWERTRAIN UNIT FOR MOTOR VEHICLES PROVIDED WITH AUXILIARY DEVICES
European Patent Office | 2015
|HYBRID POWERTRAIN UNIT FOR MOTOR VEHICLES, PROVIDED WITH AUXILIARY DEVICES
European Patent Office | 2015
|Hybrid powertrain unit for motor vehicles, provided with auxiliary devices
European Patent Office | 2015
|HYBRID POWERTRAIN UNIT FOR MOTOR VEHICLES PROVIDED WITH AUXILIARY DEVICES
European Patent Office | 2021
Hybrid powertrain unit for motor vehicles provided with auxiliary devices
European Patent Office | 2017
|