The stator core of the generating set which has the small-sized cap

摘要

Topic The assembly and production are easy, low the efficiency and efficiency with rpm are high, offer the stator for the generating set.SolutionsThe stator assembly for the generating set which relates to this invention has the stator core where the whole does cylindrical, this stator core is formed alongside the inside surface, possesses the plural core slots which are formed by radial depth, the stator coil is arranged inside these core slots. The plural core slots form the plural teeth at those time, these teeth have the cap alongside the inside surface of the stator core, these core slots are connected to the stator core by the yoke part. The plural core slots the lining are done by the plural insulated slot liners alongside the surface inside each one. The cap of the tooth includes the projection which parallels to the inside diameter section of the plural core slots. As for these slot open parts, boundary is decided by the projection which parallels to the inside diameter section of the stator. The slot open part where these projections are equal to the width of the slot liner substantially, can decide boundary, has reached the point where almost it becomes equal in width of the lead wire wire which it should insert in the core slot which the lining is done. The stator coil includes the slot wire segment which is supported by the slot liner the slot wire segment can form these slot liners, at least inside one line. Selective figure Figure 1