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:
Oct. 08, 2024
Filed:
Jul. 01, 2020
Coway Co., Ltd., Chungcheongnam-do, KR;
Jun-Hyoung Bae, Seoul, KR;
Sung-Jae Lee, Seoul, KR;
COWAY CO., LTD., Chungcheongnam-do, KR;
Abstract
Disclosed is an air cleaner comprising: a housing (H); an air-purifying filter (); a blowing unit (); and a channel switching member () for switching a discharge channel such that air supplied from the blowing unit () flows to at least one of a first discharge port (A) to discharge air in a first direction and the second discharge port (A) to discharge air in a second direction. The channel switching member () comprises: an elevating member () having a first communication unit () that is open such that air flows to a first discharge port-side channel (A), and having a blocking unit () for blocking a flow thereof to a second discharge port-side channel (A); and an opening/closing member (). The first discharge port-side channel (A) and the second discharge port-side channel (A) are opened/closed by ascending/descending of the elevating member () and moving of the opening/closing member ().