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Automated speed limiting based on machine location

  • US 20040122576A1
  • Filed: 12/23/2002
  • Published: 06/24/2004
  • Est. Priority Date: 12/23/2002
  • Status: Active Grant
First Claim
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1. A method of slowing a work machine comprising the steps of:

  • maintaining an electronic site map, wherein said site map includes at least one speed restriction;

    monitoring the position of said work machine in relation to said site map;

    comparing the speed of the speed machine to the restricted speed; and

    sending a signal to said work machine, causing said work machine to reduce said speed.

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