HEV-HV 2-MOTOR TYPE HYBRID POWER TRAIN AND HEV-HV DRIVING FORCE MODE SWITCHING METHOD THEREOF

摘要

The present invention relates to a hybrid power train and a HEV-HV driving force mode switching method, and more particularly, to a hybrid power train, An input shaft positioned coaxially with the engine output shaft, a direct-coupled clutch selectively connecting the carrier to the input shaft, and a direct-coupled clutch disposed coaxially with the direct-coupled clutch, An OD clutch selectively connecting the input shaft to the input shaft and a multi-stage gear non-restrictively provided to the input shaft, and a driven gear meshed with a gear constrained on one side of the input shaft. Mode output shaft having a mode output shaft and a driven gear meshed with the remaining gears of the multi-stage gears, A hybrid power train having an effect of minimizing the number of constituent members of the clutch member for mode switching in a two-motor type hybrid system, and a hybrid power train including the differential gear including differential gears And provides the HEV-HV driving force mode switching method.