| 摘要 |
<p>A stator for rotary electric machines is provided to support a circuit board at one end of a slot insulator, and to reduce the distance between the circuit board and a stator core. A stator for rotary electric machines includes a stator core(1), a plurality of winding units(3), a slot insulator(5), a circuit board, a connector, and a plurality of terminal conductors. The slot insulator includes a plurality of connection line engaging hooks(23) at one end placed in the extension direction from a center line(C) of a ring-shaped yoke(9). The connection line engaging hook is integrated with the slot insulator, and is arranged at one end of the slot insulator at an interval to be engaged with a connection line formed as a part of a winding conductor extended from the winding unit. The plurality of connection line engaging hooks are arranged at the boundary between magnetic pole units(11) and the yoke. The slot insulator has one end which includes a protruded cylinder type external wall(19). The plurality of connection line engaging hooks are separated from the cylinder type external wall inside the cylinder external wall. The circuit board includes a wiring pattern electrically connected to the plurality of winding units, and is supported at one end of the slot insulator. The connector is mounted at the front of the circuit board. The plurality of terminal conductors penetrate the circuit board, is protruded towards the winding unit, and has the end which is protruded from the circuit board to face the front of the circuit board, and is connected to an electrode arranged at the rear of the circuit board.</p> |
