The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 2026
Filed:
Jul. 19, 2022
Lg Electronics Inc., Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
The present invention relates to a wet duster module of a cleaner for sucking or wiping dust or foreign substance in an area to be cleaned by discharging water to a duster. The wet duster module of the cleaner according to the embodiment of the present disclosure can cause forced convection of the air in the inner space through the passage hole that communicates the suction passage and the inner space of the module housing without having a separate cooling module. Therefore, the cooling efficiency of the driving unit disposed in the inner space can be increased. Accordingly, this can not only contribute to the miniaturization of the wet duster module but also adopt the drive motor with higher output, thereby enabling high performance of the wet duster module.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile