Permanent magnet motor and washing machine with same

The invention discloses a permanent magnet motor and a washing machine with the same. The permanent magnet motor comprises a stator assembly and a motor end cover, wherein the stator assembly comprises a stator and a stator injection molding part, the stator comprises a stator core and a stator winding, the stator winding is wound on the stator core, the stator injection molding part coats the stator winding, the motor end cover comprises a front end cover and a rear end cover, the front end cover and the rear end cover are respectively arranged at two axial ends of the stator assembly, at least one end of the stator assembly is matched with a corresponding motor end cover in a seam allowance manner, at least one end of the stator assembly is provided with one of a first limiting bulge anda first limiting groove, the motor end cover corresponding to the at least one end of the stator assembly is provided with the other one of the first limiting bulge and the first limiting groove, andthe first limiting bulge