Patent attributes
A transmission having input and output shafts, planetary gearsets (RS1, RS2, RS3, RS4), and additional shafts and shifting elements. A ring gear of set (RS4) and the input shaft define shaft (1). A carrier of (RS3) and the output define shaft (2). The sun gears of (RS1, RS4) define shaft (3). A ring gear of (RS1) forms shaft (4). A ring gear of (RS2) and a sun gear of (RS3) define shaft (5). A carrier of (RS1) and a ring gear of (RS3) form shaft (6). A sun gear of (RS2) and a carrier of (RS4) define shaft (7). A carrier of (RS2) forms shaft (8). A first element (A) couples shaft (3) to the transmission housing. A second element (B) couples shaft (4) to the housing. A third element (C) couples shafts (1, 5) to one another. A fourth element (D) couples shafts (2, 8) or (6, 8) to one another. A fifth element (E) couples shafts (5, 7), (7, 8) or (5, 8) to one another.
