| abstract |
An object of the present invention is to reliably align a resolver fitted to a bracket so that sufficient accuracy can be obtained when the resolver is attached to a rotating electrical machine. In a rotating electrical machine having resolvers 8, 10, and 10a disposed at the tip of a rotary shaft 16, a resolver mounting inner peripheral surface 22ap is formed on a boss portion 22a of a resolver side bracket 22, and the resolver The outer peripheral surface 1p of the sensor stator core 1 was exposed, and the exposed outer peripheral surface 1p was brought into contact with the resolver-attached inner peripheral surface 22ap of the boss portion 22a of the resolver side bracket 22 and fitted. [Selection] Figure 6 |