×

Robotic vacuum with rotating cleaning apparatus

  • US 9,901,234 B1
  • Filed: 10/24/2015
  • Issued: 02/27/2018
  • Est. Priority Date: 10/24/2014
  • Status: Active Grant
First Claim
Patent Images

1. A method for cleaning a working surface with a robotic vacuum comprising:

  • providing a robotic vacuum having an inner section and an outer section, wherein said inner section is rotatable inside of said outer section;

    providing an electric motor and gear set on said outer section to rotate said inner section;

    providing one or more cleaning apparatuses of said robotic vacuum on said inner section;

    providing on said inner section a plate with a serrated edge interlocking with said gear set to rotate said inner section; and

    rotating said inner section and said one or more cleaning apparatuses in a plane parallel to a plane of a working surface during operation of said robotic vacuum, such that said one or more cleaning apparatuses are caused to rotate over and clean said work surface as said robotic vacuum drives over said work surface.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×