Rotor

• Main Authors: ALBIERI, GABRIELE, E, LORENZ LUTZ, SCHMUELLING CHRISTOPH
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2024
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION

The invention relates to a rotor (2) for an electric machine (1). The rotor (2) has a winding carrier (7) and at least two windings (10) which are carried by the winding carrier (7). The winding carrier (7) has a shaft region (8) and at least two carrier teeth (9), a respective winding (10) being wound on a respective carrier tooth (9). The winding carrier (7) has a magnetic main body (12) and two end caps (13). According to the invention, the two end caps (13) are formed from a magnetic material. The invention also relates to a winding carrier (7) for a rotor (2) and to an electric machine having the rotor (2). The invention further relates to the use of the rotor (2) in an electric machine (1), which is a traction motor for a motor vehicle. 本发明涉及一种用于电机(1)的转子(2)。所述转子(2)具有绕组载体(7)和至少两个绕组(10)，所述绕组由所述绕组载体(7)承载。所述绕组载体(7)具有轴区域(8)和至少两个载体齿(9)，其中，相应的绕组(10)卷绕在相应的载体齿(9)上。所述绕组载体(7)具有磁性基体(12)和两个端盖(13)。根据本发明，所述两个端盖(13)由磁性材料成形。本发明还涉及一种用于转子(2)的绕组载体(7)和一种具有所述转子(2)的电机。此外，本发明涉及所述转子(2)在电机(1)中的应用，该电机是用于机动车的牵引马达。