WET CLEANING DEVICE Russian patent published in 2025 - IPC A47L11/30 

Abstract RU 2833960 C2

FIELD: household appliances.

SUBSTANCE: disclosed is device (278) for wet cleaning, comprising cleaning head (100) and device (280) for generating low pressure. Cleaning head has at least one dirt inlet (142A) and porous material (168) covering at least one dirt inlet. Apparatus for generating low pressure comprises a low pressure generator (178) configured to provide a flow inside the wet cleaning device to draw fluid into at least one dirt inlet through the porous material. Device for generation of reduced pressure is made with possibility of flow control based on pressure inside device for wet cleaning between porous material and low pressure generator.

EFFECT: higher efficiency of wet cleaning.

16 cl, 43 dwg

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RU 2 833 960 C2

Authors

De Vit, Bastian Jokhannes

Virsema, Villem

Vorkhorst, Fokke Rulof

Dates

2025-02-03Published

2023-01-09Filed