| 摘要 |
The transmission includes input and output shafts, gearsets (RS 1, RS 2, RS 3, RS 4 ), shafts ( 1, 2, 3, 4, 5, 6, 7, 8 ), and elements (A, B, C, D, E). A carrier of gearset (RS 4 ) couples the input shaft forming shaft ( 1 ). A carrier of gearset (RS 3 ) couples the output shaft forming shaft ( 2 ). Sun gears of gearsets (RS 1, RS 4 ) couple forming shaft ( 3 ). Ring gears of gearsets (RS 1, RS 2 ) respectively form shafts ( 4, 8 ). A carrier and sun gear respectively of gearsets (RS 2, RS 3 ) couple forming shaft ( 5 ). A carrier and ring gear respectively of gearsets (RS 1, RS 3 ) couple forming shaft ( 6 ). Sun and ring gears respectively of gearsets (RS 2, RS 4 ) couple forming shaft ( 7 ). In the power flow, elements (A, B) are respectively between ( 3, 4 ) and a housing, element (C) between ( 1, 5 ), element (D) between either ( 2, 8 ) or ( 6, 8 ), shifting element (E) between two of ( 5, 7, 8 ).
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