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:
Dec. 09, 2025
Filed:
Mar. 25, 2021
Coway Co., Ltd., Chungcheongnam-do, KR;
Hyun-Jin Hong, Seoul, KR;
An-Ho Cho, Seoul, KR;
COWAY Co., Ltd., Chungcheongnam-do, KR;
Abstract
Provided is a humidifier comprising a housing including a suction port and a discharge port; a water container having an opening/closing valve; a water tank unit provided with a water tank, a humidifying member, a blower unit for providing air-blowing force, a water feed adjusting member installed on the water tank unit, a water feed operating member for moving the water feed adjusting member, and a controller for controlling an operation of the water feed operating member. The water feed adjusting member includes a space forming member having an opening, the opening guiding the water discharged from an outlet of the opening/closing valve to the water tank unit, and the space forming member includes a confinement space that may confine the water discharged from the outlet when the housing is inclined at a certain angle or greater.