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CLEANING ROBOT AND CONTROL METHOD THEREOF

  • US 20130231819A1
  • Filed: 12/26/2012
  • Published: 09/05/2013
  • Est. Priority Date: 03/02/2012
  • Status: Active Grant
First Claim
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1. A cleaning robot cleaning a specific region, comprising:

  • a movement module comprising a plurality of wheels;

    a sound wave module emitting a sound wave and receiving a plurality of reflected waves;

    a cleaning module performing a cleaning function; and

    a controlling module generating a contour according to the reflected waves and controlling at least one of the movement module and the cleaning module according to the contour.

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