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:
Aug. 25, 2020
Filed:
Apr. 04, 2018
Applicant:
Cisco Technology, Inc., San Jose, CA (US);
Inventors:
Assignee:
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/26 (2006.01); B01D 46/00 (2006.01); H05K 7/20 (2006.01); H05K 7/18 (2006.01); H05K 7/14 (2006.01);
U.S. Cl.
CPC ...
B01D 46/0005 (2013.01); B01D 46/0027 (2013.01); B01D 53/26 (2013.01); H05K 7/1489 (2013.01); H05K 7/186 (2013.01); H05K 7/20181 (2013.01); H05K 7/20736 (2013.01); B01D 2265/06 (2013.01); B01D 2279/45 (2013.01);
Abstract
In one embodiment, an apparatus includes a frame for mounting in a rack in a position adjacent and external to a network device supported by the rack and a filter module for holding a filter for filtering air entering an air inlet of the network device. The frame includes an opening for receiving the filter module and positions the filter adjacent to the air inlet of the network device when installed on the rack.