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Compressor protection and diagnostic system

  • US 7,648,342 B2
  • Filed: 04/11/2006
  • Issued: 01/19/2010
  • Est. Priority Date: 12/30/2003
  • Status: Active Grant
First Claim
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1. A compressor assembly comprising:

  • a shell;

    a compressor housed within said shell;

    a motor drivingly connected to said compressor;

    at least one temperature sensor;

    a printed circuit board associated with said at least one temperature sensor;

    processing circuitry receiving data from said printed circuit board to determine operating conditions of said compressor;

    a pin supplying said motor with current and including a measurement region disposed along said pin, said at least one temperature sensor disposed proximate to said measurement region.

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