Honda Motor Co., Ltd.
Rotating electrical machine unit and resolver stator

Abstract:

A rotating electrical machine unit includes: a rotating electrical machine; a resolver which includes a resolver rotor and a resolver stator; and a case which accommodates the rotating electrical machine and the resolver. The resolver stator includes: a stator portion; a telegraph connector portion; and a first positioning portion including a knock portion protruding to one side. The telegraph connector portion includes a second positioning portion having a fitting portion having a sealing member on an outer peripheral surface. The resolver stator is attached to the case by being positioned with the knock portion of the first positioning portion being fixed to a knock fixing portion of the case and the fitting portion of the second positioning portion being fitted into a mounting hole of the case.