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PERMANENT MAGNET MOTORS AND METHODS OF ASSEMBLING THE SAME

  • US 20130057104A1
  • Filed: 09/02/2011
  • Published: 03/07/2013
  • Est. Priority Date: 09/02/2011
  • Status: Abandoned Application
First Claim
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1. A rotatable assembly comprising:

  • a plurality of permanent magnets; and

    a rotor core including a first end and a second end, said rotor core comprising at least one inner wall that defines a permanent magnet opening configured to receive at least one permanent magnet of said plurality of permanent magnets, said rotor core further comprising at least one bridge positioned between permanent magnet openings, wherein at least a first permanent magnet and a second permanent magnet of said plurality of permanent magnets generates a first rotor pole of a plurality of rotor poles.

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