| 摘要 |
PURPOSE:To facilitate the connection of lead wires and permit the unification of currents supplied for the coils of respective phases simply by a method wherein the title device is provided with the coils of a plurality of phases, which excite a stator, and a plurality of lead wires while the input sides of the lead wires are connected to the coils of phases, which are switched to excite them. CONSTITUTION:Coils #1-#4 of respective phases are connected to the coil side terminals 42a-42f of a terminal base 4. A power is not supplied simultaneously to the coils #1, #3 or the coils #2, #4 generally and, therefore, two systems of V1, V3 and V2, V4 of power source lines are provided for the coils of four phases. The lead wire of the phase coil #1 is welded to an electrodeposition piece 49a and the lead wire of the phase coil #3 is welded to the electrodeposition piece 49b through electric fusion welding whereby the communication of power source lines of the coils of phases #1, #3 through a terminal 49 may be effected. |
