Patent ID: 6131240
Filing Date: 2000-10-17
Classification: A47L

Abstract:
A floor cleaning machine, comprising:a cleaning assembly that includes a brush for cleaning a surface;a housing assembly having a height;a lifting assembly operably connected to said cleaning assembly, said lifting assembly also being operably connected to said housing assembly and said lifting assembly having a storage position for said brush and a cleaning position for said brush, said brush being in said storage position when transporting the floor cleaning machine and said brush being in said cleaning position when said brush is cleaning the surface, wherein said cleaning position is a single position and is the only position selected using said lifting assembly when said brush is used to clean the surface;a vacuum assembly operably connected to said cleaning assembly for suctioning materials from the surface; andan adjustment assembly operably connected to each of said cleaning assembly and said vacuum assembly for positioning said brush at a first selected position of a number of selectable positions relative to the surface.