| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor capable of simplifying the device configuration, and to provide a motor unit and an electric power steering device.SOLUTION: The motor includes a rotor core, a rotor having a shaft and a joint, a stator arranged on the outer periphery of the rotor, a housing having a cylindrical housing covering the outer periphery of the stator and a front bracket closing the surface of the cylindrical housing on the joint side, a bearing placed between the front bracket and the shaft, and a spigot disposed on the side closer to the joint side than the front bracket and having a protrusion being fitted in a member placed on the joint side. The spigot is in contact with the front bracket, and covers the joint side of a space where the bearing on the inner diameter side of the front bracket is placed. |
