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Methods and apparatus to predict machine failures

  • US 10,235,631 B2
  • Filed: 08/31/2016
  • Issued: 03/19/2019
  • Est. Priority Date: 07/01/2016
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • parsing first alert data from a work vehicle to identify a first alert sequence, the first alert sequence including alert data between a first machine failure alert and a second machine failure alert;

    accessing the first alert sequence from the work vehicle, wherein the first alert sequence is associated with one or more of observed diagnostic code, observed vehicle sensor data, or observed vehicle status data;

    comparing the first alert sequence to a model including an association between reference alert sequences, reference machine failures, and probable parts used to repair the respective reference machine failures;

    identifying a substantial similarity between the first alert sequence and a first reference alert sequence of the reference alert sequences; and

    based on the model and the first reference alert sequence, identifying first probable parts of the probable parts used to repair a first reference machine failure of the reference machine failures, where the first reference machine failure is associated with the first reference alert sequence.

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