Patent ID: 9675228
Date: 2017-06-13
CPC Classifications: A47L

Claim:
1. A floor cleaning apparatus, comprising a dirt collection device for picking up a dirty liquid from a floor surface to be cleaned as well as a dirty liquid tank, into which the dirty liquid is transferable, wherein the floor cleaning apparatus has a tank rinsing mechanism with at least one rinsing line, which comprises at least one inlet opening for rinsing liquid to be supplied to the tank rinsing mechanism, and a plurality of outlet openings for delivering rinsing liquid to an interior of the dirty liquid tank, wherein rinsing liquid leaving the plurality of outlet openings is directed onto at least one internal side wall of the dirty liquid tank, wherein the arrangement of outlet openings is annular, and wherein the outlet openings in each case are arranged in a spacing from internal side walls of the dirty liquid tank, the rinsing liquid in each case leaving the outlet openings radially outwardly, with respect to the annular arrangement, and towards the at least one internal side wall.