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Electromagnetic shield for an electric motor

  • US 5,925,951 A
  • Filed: 06/19/1998
  • Issued: 07/20/1999
  • Est. Priority Date: 06/19/1998
  • Status: Expired due to Fees
First Claim
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1. A motor, comprising:

  • a stator;

    a rotor having a rotor structure including magnetically permeable material and terminating at a first axial plane;

    a sensor assembly disposed at a second axial plane spaced from the first axial plane; and

    an electromagnetic shield carried by the rotor and located between the first and second axial planes;

    wherein the stator is characterized by the absence of an electromagnetic shield therein.

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