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:
Apr. 01, 2025
Filed:
Feb. 10, 2021
Lg Electronics Inc., Seoul, KR;
Youngjae Kim, Seoul, KR;
Gyeonghwan Kweon, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A water purifying apparatus for a refrigerator includes a head, a filter housing inserted into the head, a filtering member inside the filter housing, a head insertion portion inserted into the head and coupled to the head, and a fixing portion protruding along a circumference of the head insertion portion, and a sealing member fixed to the fixing portion and disposed along a circumference of the filter housing. The sealing member includes a sealing portion configured to protrude outward along the circumference of the filter housing so as to be in close contact with the inner surface of the head, a hook portion disposed below the fixing portion to be restricted by the fixing portion, and a connection portion configured to connect the sealing portion to the hook portion.