| 摘要 |
PROBLEM TO BE SOLVED: To provide a resolver stator structure capable of being grounded so that the tip of a tooth will not become magnetized.SOLUTION: On one surface 22 of both surfaces of the annular stator core 2, a grounding terminal 23 is connected with a connection part 24 formed by welding or the like, by which the annular stator core 2 and the grounding terminal 23 are connected. After connecting the annular stator core 2 and the grounding terminal 23, the annular stator core 2 is disposed in a mold of an injection molding machine which is not shown and is insert-molded, and a resin mold 3 is integrally molded with the annular stator core 2 and the tooth 21. A terminal pin holding part 30 is integrally formed at one end of the resin mold 3 so as to project outward in a radial direction from the outer peripheral edge 25 of the annular stator core 2. Terminal pins 31 to 36 and a grounding terminal pin 37 which is a part of the grounding terminal 23 are arranged together on the terminal pin holding part 30.SELECTED DRAWING: Figure 1 |
