Technical Field
The present invention relates to a stator, a brushless motor, and a stator manufacturing method.
Related Art
Known stators employed in a brushless motor are for example disclosed in Japanese Patent Application Laid-Open (JP-A) No. 9-322441. JP-A No. 9-322441 discloses an armature with a yoke configured by plural ring shaped yoke configuration sections segmented along the axial direction. Each of the yoke configuration sections is integrally formed with plural tooth portions that project towards a radial direction outside of the yoke.
As disclosed in Japanese Patent No. 3816783, known stators include a stator core and a pair of insulators mounted to the stator core from both axial direction sides of the stator core.