| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce error components outputted from a resolver due to a magnetic field emitted from a field winding, and to downsize a motor by simplifying a structure for attaching the resolver to a motor case. <P>SOLUTION: The resolver is provided with a circular resolver stator 32 provided with resolver coils 34-A to 34-C, and a resolver fixing plate 38 formed of a circular plate and used to fix the resolver stater 32 to the motor case 10. The resolver fixing plate 38 is fixed on the motor case 10 so that its outer circumferential edge may contact the motor case 10, its inner circumferential edge may overlap on the resolver stator 32 and the resolver stator 32 may be sandwiched between the inner circumferential edge and the motor case 10. The resolver stator 32 is fixed on the motor case 10 so as to be sandwiched between the inner circumferential edge of the resolver fixing plate 38 and the motor case 10. <P>COPYRIGHT: (C)2009,JPO&INPIT |
