METHOD FOR MANUFACTURING STATOR COIL FOR DYNAMO- ELECTRIC MACHINE, AND MANUFACTURING EQUIPMENT

PROBLEM TO BE SOLVED: To provide a method for manufacturing a stator coil and manufacturing equipment, which improve packing of coil conductor, when a stator coil for an electric rotating machine is formed of wire, in which two wires are made a couple and inserted into slots of a stator core. SOLUTI...

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Bibliographische Detailangaben
1. Verfasser:	MIYAWAKI MOTOI
Format:	Patent
Sprache:	eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method for manufacturing a stator coil and manufacturing equipment, which improve packing of coil conductor, when a stator coil for an electric rotating machine is formed of wire, in which two wires are made a couple and inserted into slots of a stator core. SOLUTION: Two wires are divided one by one and two coarsely winded coils are formed, before the coarsely winded coils are inserted into the stator core, coil conductors are aligned, in a state of close contact, and molded into a form of utilization state of use, and the coils are inserted in the slots of the stator core in the order by a divided coil unit.