| 摘要 |
The invention relates to an electric drive motor (8) for a pump (1), comprising an electrically actuatable stator winding (10) and a rotor (13) mounted to be rotationally driveable in the field of said stator winding (10) leaving an annular gap (12), and comprising a motor shaft (7), a magnet carrier (14) sitting on said motor shaft (7), and at least one permanent magnet (15) arranged on the magnet carrier (14), said magnet carrier (14) being produced from a ferromagnetic chrome steel and the motor shaft (7) optionally being produced, in particular, from a hardenable chrome steel. The invention also relates to a pump (1) comprising such a drive motor (8), and to a domestic appliance, particularly a dishwasher, washing machine or dryer, which comprises such an electric drive motor (8) and/or such a pump (1). |
