Autonomous surface cleaning robot for wet cleaning

  • US 20060190133A1
  • Filed: 08/19/2005
  • Published: 08/24/2006
  • Est. Priority Date: 02/18/2005
  • Status: Active Grant
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First Claim
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1. A surface cleaning apparatus comprising:

  • a chassis defined by a fore-aft axis and a perpendicular transverse axis for supporting cleaning elements thereon and for transporting the cleaning elements over the surface along the fore-aft axis and wherein the cleaning elements are disposed to clean across a cleaning width disposed generally orthogonal to the fore-aft axis with a left end and a right end defining opposing edges of the cleaning width; and

    , a liquid applicator comprising at least one nozzle disposed at one of said left end and said right end for ejecting cleaning fluid therefrom, said cleaning fluid being ejected with sufficient volume and pressure to distribute cleaning fluid across the cleaning width.

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