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Rotary machine and manufacturing method therefor

  • US 5,886,444 A
  • Filed: 01/29/1997
  • Issued: 03/23/1999
  • Est. Priority Date: 01/30/1996
  • Status: Expired due to Fees
First Claim
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1. A rotary machine comprising:

  • a stator having a stator core;

    a rotor; and

    a stator coil inserted into slots of said stator core, said stator coil including, in each slot, a Plurality of conductors aligned in a radial direction;

    wherein a coil end portion of said stator coil has a shape that one of said plurality of conductors raised and looped back from a slot provided in said stator core on the rotor side is closer to the end face of said stator core than another of said plurality of conductors raised and looped back in the slot on the opposite side of the rotor.

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