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. 30, 2025
Filed:
Nov. 24, 2021
Applicant:
Ls Electric Co., Ltd., Anyang-si, KR;
Inventor:
Bo Sun Song, Anyang-si, KR;
Assignee:
LS ELECTRIC CO., LTD., Anyang-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 46/00 (2022.01); H02M 7/00 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
B01D 46/0005 (2013.01); B01D 46/0004 (2013.01); H02M 7/003 (2013.01); H05K 7/20181 (2013.01); H05K 7/20909 (2013.01); B01D 2265/027 (2013.01); B01D 2265/06 (2013.01); B01D 2279/45 (2013.01);
Abstract
A cover assembly and a power conversion device comprising the same are disclosed. The cover assembly according to an embodiment of the present disclosure is detachably coupled to an inverter device. The cover assembly communicates with the inside of the inverter device, and is coupled to the inverter device while covering a blower fan. Therefore, the blower fan is not exposed to the outside, and thus the blower fan can be prevented from being arbitrarily damaged, and introduction of dust and the like residing outside the inverter device into the inverter device can be prevented.