POLYPHASE DYNAMOELECTRIC MACHINES AND STATORS WITH PHASE WINDINGS FORMED OF DIFFERENT CONDUCTOR MATERIAL(S)

摘要

PURPOSE: A stator including phase wirings is provided to reduce manufacturing costs by using conductive materials which are not existed within a first and a second wiring. CONSTITUTION: A stator includes a stator iron core(102) and a wiring located within the stator iron core. The wiring includes a first phase wiring(104) and a second phase wiring(106). The first phase wiring is formed by a conductive material which is not existed in the second phase wiring. The first phase wiring includes a second conductive material which is connected to a first conductor in parallel.