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DRILLING MOTOR WITH A LOCKING COLLET SLEEVE STABILIZER

  • US 20110240370A1
  • Filed: 03/30/2011
  • Published: 10/06/2011
  • Est. Priority Date: 04/01/2010
  • Status: Active Grant
First Claim
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1. A locking sleeve stabilizer for a downhole drilling motor comprising:

  • a plurality of collets arrangable in a generally cylindrical ring and loadable into compression by a threaded sleeve for locking a stator of the drilling motor to a housing of the drilling motor, providing enhanced stiffness of a connection between the stator and the housing.

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