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1. (WO2018051010) FLOOR CLEANING ROBOT

Pub. No.:    WO/2018/051010    International Application No.:    PCT/FR2017/052429
Publication Date: Fri Mar 23 00:59:59 CET 2018 International Filing Date: Wed Sep 13 01:59:59 CEST 2017
IPC: A47L 9/00
A47L 9/04
Applicants: SEB S.A.
Inventors: PUISSANT, Matthias
Title: FLOOR CLEANING ROBOT
Abstract:
Floor cleaning robot (100) comprising: - a lower face (20) arranged to face a floor to be cleaned; - a suction slot arranged in the lower face (20); - a rotating brush (30) arranged in the suction slot; - suction means arranged to create a suction flow in the suction slot; characterized in that the cleaning robot (100) comprises sealing means arranged between the lower face (20) and the floor to be cleaned, in an area located between the suction slot and a periphery of the lower face (20), so as to at least partially close off a leakage path of the suction flow, the sealing means comprising flaps (10, 12, 13) defining a plurality of passage openings toward the suction slot, the flaps (10, 12, 13) forming guide walls toward the passage openings to guide impurities resting on the floor to be cleaned toward the passage openings, when the cleaning robot (100) is in motion.