| 摘要 |
A dual clutch transmission for an HEV(Hybrid Electric Vehicle) is provided to maximize energy delivery efficiency by synchronizing one of even-speed or odd-speed driven gears with an output shaft. A dual clutch(100) receives a rotation force of an engine through a dual-mass flywheel. A first input shaft(101) is elongated from the dual clutch. A second input shaft(102) is arranged on an outer periphery of one end of the first input shaft and elongated from the dual clutch. Plural driving gears are mounted on the first input shaft to form a first driving gear set. Plural driving gears are mounted on the second input shaft to form a second driving gear set. First output devices are arranged at the first input shaft and one side of the second input shaft. Second output devices are arranged at the first input shaft and the other side of the second input shaft. A second motor(M2) operates as a brake, when a rotation force of a first motor(M1) is delivered to respective output shafts. A composite planetary gear set delivers the rotation force from the first motor to one of the first and second output devices. |
