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Compressor diagnostic system

  • US 20020170299A1
  • Filed: 11/21/2001
  • Published: 11/21/2002
  • Est. Priority Date: 03/27/2001
  • Status: Active Grant
First Claim
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1. A compressor assembly comprising:

  • a compressor;

    a motor attached to said compressor for powering said compressor;

    a motor protector associated with said motor, said motor protector actuatable between a first position when said motor is within specified operating parameters, and a second position when said motor is outside of said specified operating parameters;

    a diagnostic system associated with said motor protector, said diagnostic system being able to diagnose a compressor assembly problem based upon the status of said motor protector; and

    a sensor in communication with said diagnostic system, said sensor monitoring an operating characteristic of said compressor.

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