ROTARY ELECTRIC MACHINE AND METHOD FOR MANUFACTURING THE SAME

PROBLEM TO BE SOLVED: To provide a rotary electric machine that allows ends of coil wires to be reliably held in wire end holding grooves even when vibration is generated.SOLUTION: In a rotary electric machine, wire end holding grooves 56a to 62a and 56b to 62b are formed in respective portions of i...

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Bibliographische Detailangaben
Hauptverfasser: TAHIRA HIROKI, FUJINOTO KOHEI, UTSUMI REI, YOSHIDA TAKASHI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a rotary electric machine that allows ends of coil wires to be reliably held in wire end holding grooves even when vibration is generated.SOLUTION: In a rotary electric machine, wire end holding grooves 56a to 62a and 56b to 62b are formed in respective portions of insulators 26 that form an outer circumferential surface of a stator core. The wire end holding grooves 56a to 62a and 56b to 62b extend along a circumferential direction of the stator core, and are provided for routing ends of coil wires 18a therethrough. The ends of the coil wires 18a are housed in a wavelike manner along the circumferential direction in the wire end holding grooves 56a to 62a and 56b to 62b.