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:
May. 19, 2020
Filed:
Oct. 12, 2017
Applicant:
Quanta Computer Inc., Taoyuan, TW;
Inventors:
Chao-Jung Chen, Taoyuan, TW;
Yu-Nien Huang, Taoyuan, TW;
Hou-Hsien Chang, Taoyuan, TW;
Kuen-Hsien Wu, Taoyuan, TW;
Assignee:
QUANTA COMPUTER INC., Taoyuan, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 45/12 (2006.01); B01D 50/00 (2006.01); B01D 45/16 (2006.01); B01D 46/10 (2006.01); B01D 46/30 (2006.01); B01D 46/00 (2006.01); B01D 53/04 (2006.01); B04C 9/00 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
B01D 50/002 (2013.01); B01D 45/16 (2013.01); B01D 46/0045 (2013.01); B01D 46/10 (2013.01); B01D 46/30 (2013.01); B01D 53/0407 (2013.01); B04C 9/00 (2013.01); H05K 7/20181 (2013.01); H05K 7/20736 (2013.01); B01D 46/0002 (2013.01); B01D 46/0004 (2013.01); B01D 46/0005 (2013.01); B01D 46/0008 (2013.01); B01D 2253/102 (2013.01); B01D 2257/708 (2013.01); B01D 2279/45 (2013.01); B04C 2009/002 (2013.01);
Abstract
A coolant gas, multi-filter filtering unit, for use with servers and other electrical equipment that can be utilized as a retrofit device for existing servers or provided as OEM equipment with the server is described. A series of static centrifugal force filtering units are position upstream of a replaceable surface filter. The surface filter can be a HEPA filter, or alternatively include an absorbent layer or separate third filter of charcoal to remove VOCs.