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COIL BLOCK, COIL BLOCK ASSEMBLY, AND ELECTRICAL MACHINE CONTAINING SAME

  • US 20130285488A1
  • Filed: 12/30/2010
  • Published: 10/31/2013
  • Est. Priority Date: 12/30/2010
  • Status: Abandoned Application
First Claim
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1. An electrical machine comprising:

  • at least one tooth coil including;

    a stator tooth; and

    at least one conductive coil wound around the stator tooth, forming a plurality of coil turns;

    a coil block assembly between a first turn and a second turn of the plurality of coil turns, the coil block assembly including;

    at least two coil blocks, each coil block including a body and a face having at least one recess into the body, wherein the coil blocks are oriented with faces opposed, such that at least one cooling channel is formed by the at least one recess of each coil block.

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