Rotor of electric machine, electric machine of vehicle and method for manufacturing rotor of electric machine

A rotor (1) for an electric machine (101), comprising: a rotor core (2) having a plurality of rotor legs (3) extending radially outward; a plurality of field windings (4) corresponding to the number of the rotor legs (3), each field winding being wound around one of the plurality of rotor legs (3); and a pot-shaped end cap (5) covering an end face of the field winding (4) and having a passage opening (6) for a shaft (7), the field winding (4) and the end cap (5) delimiting intermediate spaces (16), in each of which a castable (17) is arranged. 一种用于电机(101)的转子(1)，包括：具有径向地向外延伸的多个转子腿(3)的转子铁芯(2)；对应于所述转子腿(3)的数量的多个励磁绕组(4)，每个励磁绕组围绕多个转子腿(3)之一缠绕；以及罐状端盖(5)，其覆盖励磁绕组(4)的端面，并具有用于轴(7)的通道开口(6)，其中，所述励磁绕组(4)和所述端盖(5)界定中间空间(16)，在每个中间空间中布置有浇注料(17)。