Amature winding of electrical rotating apparatus, electrical rotating apparatus using the same, and method of manufacturing the same

摘要

According to one embodiment, an armature winding includes a plurality of rectangular solid conductors (8) and a plurality of rectangular hollow conductors (4), which are arranged such that tip of end portions thereof form one surface, the surface being coated with a brazing filler material, and an anti-flowing agent (10) applied on a portion of an inner surface of each hollow conductor (4) to prevent the brazing filler material from flowing into hollow portions (5) of the hollow conductors (4).