摘要 |
A mechanical power transmission system for an engine or motor driven vehicle includes an input transmission (23, 34, 41), a compound planetary transmission (27, 42, 53, 69), and an output transmission (30, 33, 48, 50, 64). The compound planetary transmission includes two inputs (R shaft, S shaft) and two outputs (S2, C). The input transmission has a single input (input shaft) connected to the engine or motor of the vehicle and two outputs (23, 34) connected to the two inputs of the planetary transmission. The output transmission includes two inputs (S2 shaft, C shaft) connected to the two outputs of the planetary transmission and one output (output shaft) connected through suitable gearing to the wheels of the vehicle.
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