Patent ID: 9614404
Date: 2017-04-04
CPC Classifications: H02K

Claim:
1. A stator of a rotary electric machine comprising a stator core provided with a plurality of slots extending in an axial direction and being spaced apart from one another in a circumferential direction, and coils wound around through the slots, wherein the coils comprise coil end portions protruding outward in the axial direction from an end surface of the stator core, wherein the stator comprises a restricting member situated on an inner side of the coil end portions in a radial direction, the restricting member being adapted to prevent the coil end portions from being deformed inward in the radial direction, wherein the stator core comprises an attachment mechanism to which a circular-ring binding member is attached, the binding member being adapted to bind the restricting member and the coil end portions together in the axial direction, and wherein the attachment mechanism is in the form of a hook to facilitate ease of attachment of the binding member to the stator core, and the binding member includes a first arc portion extending over an arc part of the binding member, and a second arc portion positioned diametrically opposite to the first arc portion, the first arc portion and the second arc portion being hung on and held by the attachment mechanism.