HYBRID POWER TRAIN FOR VEHICLE

摘要

A hybrid power train for a vehicle may include an input shaft, an engine side driving gear mounted at the input shaft, an output shaft, an engine side driven gear fixedly mounted at the output shaft and meshed with the engine side driving gear, a motor side driving gear and mounted to rotate by the motor, a motor side driven gear fixedly mounted at the output shaft and meshed with the motor side driving gear, an output gear rotatably mounted at the output shaft, a one way clutch mounted between the output gear and the output shaft, a clutch device mounted on the output shaft, and a planetary gear apparatus engaging between the output shaft and the output gear.

主权项

1. A hybrid power train for a vehicle, comprising:
an input shaft selectively receiving power from an engine; an engine side driving gear mounted at the input shaft; an output shaft disposed in parallel with the input shaft; an engine side driven gear fixedly mounted at the output shaft and meshed with the engine side driving gear; a motor side driving gear mounted to form a concentric shaft with the input shaft and mounted to rotate by the motor; a motor side driven gear fixedly mounted at the output shaft and meshed with the motor side driving gear; an output gear rotatably mounted at the output shaft; a one way clutch mounted between the output gear and the output shaft so as to transmit power from the output shaft only to the output gear at a time of a forward driving of the vehicle; a clutch device mounted on the output shaft and transmitting a power from the output shaft to the output gear at a time of a reverse driving of the vehicle; and a planetary gear apparatus engaging between the output shaft and the output gear.