| 摘要 |
The present invention relates to a hybrid powertrain for a vehicle which can achieve optimum driving efficiency in each mode of operation, that is, in both electric vehicle (EV) mode in which a hybrid vehicle is propelled only by a motor and engine mode in which the vehicle is propelled only by an engine in order to maximize the driving efficiency of the vehicle, thereby improving fuel efficiency and increasing a distance that the vehicle can travel. According to one aspect of the present invention, a hybrid powertrain for a vehicle, includes: an input shaft rotating in response to a power received from an engine; an output shaft arranged parallel to the input shaft; a first motor generator configured to transmit and receive a power to and from the output shaft; a second motor generator configured to transmit and receive a power to and from the input shaft; a first clutch structure which enables or disables transmission of power between the first motor generator and the output shaft; a second clutch structure which enables or disables transmission of power between the input shaft and the output shaft; a third clutch structure which enables or disables transmission of power between the second motor generator and the input shaft. |
