A rotating electrical machine according to one embodiment of the present invention comprises: a motor unit having a rotating shaft extending in the axial direction, a rotor fixed to the circumferential surface of the rotating shaft, and an annular stator disposed around the rotor; a cylindrical housing, one side of which is open in the axial direction, and which houses the motor unit; a step portion provided on the inner wall of the cylindrical housing in the circumferential direction and facing one side in the axial direction; a coil wire led out from the stator; an annular guide member disposed on the stepped portion, the annular guide member having a cutout portion extending from a radially outer side toward a radially inner side; and a control substrate having a through hole through which an end portion of the coil wire passes. At least one side of the notch portion in the circumferential direction is provided with an elastic deformation portion capable of moving in the circumferential direction. An end portion side of a coil wire led out from the stator passes through the cutout portion in the axial direction and extends to the through hole.
本发明的旋转电机的一个方式具有:马达单元,其具有沿轴向延伸的旋转轴、固定于旋转轴的周面的转子以及配置于转子周围的环状的定子;筒状壳体,其轴向一侧开口,且筒状壳体收纳马达单元;台阶部,其沿着周向设置于筒状壳体的内壁,且朝向轴向一侧;线圈线,其从定子引出;配置于台阶部的环状的引导构件,其具有从径向外侧朝径向内侧延伸的缺口部;以及控制基板,其具有供线圈线的端部穿过的通孔。在缺口部的至少周向一侧具有能在周向上移动的弹性变形部。从定子引出的线圈线的端部侧沿轴向穿过缺口部并延伸至通孔。
ROTATING ELECTRIC MACHINE
旋转电机
2023-10-17
Patent
Elektronische Ressource
Chinesisch
ROTOR OF ROTATING ELECTRIC MACHINE AND ROTATING ELECTRIC MACHINE
Europäisches Patentamt | 2020
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