Compact rotor for electric machine having inductive transmitter, electric machine and vehicle

The invention relates to a rotor (2) for an electric machine (1), comprising a rotor shaft (3), which has a rotor laminated core (4), and a rotor winding, which has a rotor winding head (7) on an end face, and a rotor end cap (20a, 20b), which has a first cup-shaped portion (B) in which the rotor winding head (7) is arranged. The rotor end caps (20a, 20b) also have a second cup-shaped portion (C), where the second cup-shaped portion (C) has an orientation radially opposite to the first cup-shaped portion (B), and the first cup-shaped portion (B) and the second cup-shaped portion (C) form a common base. The rotor (2) further comprises a secondary transmission coil (21) arranged in the second cup-shaped portion (C). The invention further relates to an electric machine (1) having such a rotor (2) and to a vehicle (36) having such an electric machine (1). 提出了一种用于电机(1)的转子(2)，该转子具有转子轴(3)，该转子轴具有转子叠片芯(4)，和转子绕组，其在端面处具有转子绕组头部(7)，以及转子端盖(20a、20b)，该转子端盖具有第一杯形部分(B),转子绕组头部(7)布置在该第一杯形部分(B)中。转子端盖(20a、20b)还具有第二杯形部分(C),其中第二杯形部分