| 摘要 |
An automatic transmission including an input shaft (1), an output shaft (2), a main clutch (5) for transmitting a power of an engine to the input shaft (1), and synchromesh mechanisms for automatically changing over a plurality of shift gear trains, comprises an intermediate shaft (4) disposed on an axis other than the input (1) and output (2) shafts and a sub clutch (27) mounted on the intermediate shaft (4) for variably controlling a transmission torque transmitted from the input shaft (1) to the output shaft (2) on shifting gears. |
