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US 2023/0147103 A1Published application
A wet duster module for a cleaner
AssigneeLG Electronics Inc.
InventorsByoungtack SONG, Moonsoo SONG
Life of this patent
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Abstract
Disclosed is a wet duster module for a cleaner including: a water supply nozzle for discharging water from the water tank to the duster, and the water supply nozzle includes: a nozzle body having a water outlet for discharging water to the duster at one end thereof, and as the water outlet is formed to be inclined, waterdrops forming on and blocking the water outlet may be prevented and clogging the water outlet with foreign substances contained in the waterdrops, as the formed waterdrops are dried up, may be prevented.
Claims20
A wet duster module for a cleaner comprising:
- a module housing having at least one or more suction flow paths through which air containing dust flows;
- a rotary cleaning unit disposed on a lower surface of the module housing, comprising at least one or more rotating plates to which a duster is coupled, and a driving motor for providing a rotational force to the rotating plate;
- and
- a water supply unit provided in the module housing and supplying water to the duster,
- wherein the water supply unit comprises:
- a water tank mounted on the module housing and storing water supplied to the rotary cleaning unit;
- and
- a water supply nozzle for discharging water from the water tank to the duster,
- wherein the water supply nozzle comprises:
- a nozzle body formed with a water supply path through which water introduced from the water tank flows and a water outlet for discharging water to the duster at one end thereof, and
- wherein at one end of the nozzle body, an inclined surface is formed at a predetermined angle with a water discharge direction so as to form the water outlet inclined.
8 more elements
Dependencies are inferred from the claim text.