Gear Mechanism for a Motor Vehicle

A transmission (G) for a motor vehicle, comprising:

• an input shaft (GW1);
• an output shaft (GW2);
• a first planetary gear set (P1) having a first element (E11), a second element (E21), and a third element (E31), and a second planetary gear set (P2) having a first element (E12), a second element (E22), and a third element (E32), the first and second planetary gear sets (P1, P2) guiding a power flow from the input shaft (GW1) to the output shaft (GW2);
• and
• a first shift element (K1), a second shift element (K2), a third shift element (B1), a fourth shift element (B2), and a fifth shift element (B3 or K3),
• wherein selective actuation of the first, second, third, fourth, and fifth shift elements (K1, K2, B1, B2, B3;
• K3) couples the first and second planetary gear sets (P1, P2) to each other while selecting different gear ratios (1 to 4, R1) between the input shaft (GW1) and the output shaft (GW2),
• wherein the input shaft (GW1) is rotationally fixable to the first element (E12) of the second planetary gear set (P2) via the first shift element (K1), and the input shaft (GW1) is rotationally fixable to the second element (E22) of the second planetary gear set (P2) via the second shift element (K2),
• wherein the first element (E12) of the second planetary gear set (P2) is rotationally fixable to a rotationally fixed component (GG) via the third shift element (B1), and the second element (E22) of the second planetary gear set (P2) is rotationally fixable to the rotationally fixed component (GG) via the fourth shift element (B2), and
• wherein the third element (E32) of the second planetary gear set (P2) is rotationally fixed to the output shaft (GW2).