| 摘要 |
PURPOSE:To shorten the axial length of a motor and to enhance the assembling accuracy by extending the end of a stator coil of the side mounted with a resolver toward an outward direction, and containing a rotor bearing inside the extended portion. CONSTITUTION:In a motor with a resolver in which the resolver 5 is secured to the end of a motor housing 21, and a rotational shaft 31 of the resolver is coupled with one end of a rotor rotational shaft 27, the end of a stator coil 22 is extended toward the outward direction, and a bearing 29 of a rotor is contained in the space inside the extended portion. The end of the coil 22 may be extended only at the side mounted with the resolver 5, but the end of the stator coil at the opposite side to the resolver 5 be may extended to contain the bearing 28 inside. |
