Stator and EPS Motor Having the Same

摘要

Disclosed is a stator of an EPS motor, the stator including a stator core wound by a coil and provided in a cylindrical shape by coupling of a plurality of divided cores, a bus bar conductively connected to the coil to be coupled to an upper side of the stator core, and a guide unit guiding the bus bar to a coupled position determined by the stator core.

主权项

1. An EPS motor, the motor comprising:
motor housing; a stator mounted at an inner side of the motor housing and including a stator core and a coil wound on the stator core; a rotor rotatably disposed at a center of the stator and having a plurality of magnets at the periphery of a rotor core; a sensing magnet module mounted at an upper side of the rotor for sensing a position of the rotor; a magnetic element disposed opposite to the sensing magnet module to sense a magnetic force of the sensing magnet module; and a multi-layered PCB including a plurality of power layers respectively connected to powers each power having a different polarity supplied to the coil.