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:
Jul. 29, 2025
Filed:
Mar. 07, 2019
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Junseok Bae, Seoul, KR;
Kangyoung Kim, Seoul, KR;
Hakjae Kim, Seoul, KR;
Eunsun Lee, Seoul, KR;
Taeyun Lee, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24F 1/0011 (2019.01); F24F 1/0007 (2019.01); F24F 1/0018 (2019.01); F24F 1/0029 (2019.01); F24F 1/005 (2019.01); F24F 13/08 (2006.01); F24F 13/14 (2006.01);
U.S. Cl.
CPC ...
F24F 1/0018 (2013.01); F24F 1/0007 (2013.01); F24F 1/0011 (2013.01); F24F 1/0029 (2013.01); F24F 1/005 (2019.02); F24F 13/082 (2013.01); F24F 13/1426 (2013.01); F24F 2013/1446 (2013.01); F24F 2013/146 (2013.01);
Abstract
A door cover assembly closes a front discharge port when a fan assembly is not operated and allows the door cover assembly to move out of the front discharge port, and the front discharge port opens when the fan assembly is operated, and a fan housing assembly can protrude out of a door assembly by means of an actuator when the front discharge port is opened.