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. 08, 2018
Filed:
Aug. 24, 2016
Applicant:
Pace International, Llc, Wapato, WA (US);
Inventors:
Robert Scott Fassel, Naches, WA (US);
Scott Aaron Christie, Yakima, CA (US);
Assignee:
Pace International, LLC, Wapato, WA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A23B 7/152 (2006.01); B01D 46/00 (2006.01); B01D 50/00 (2006.01); A23L 3/00 (2006.01); A23B 7/00 (2006.01); B01D 46/10 (2006.01); A23B 7/153 (2006.01); A01N 43/54 (2006.01); A23L 3/3445 (2006.01); B01D 46/52 (2006.01);
U.S. Cl.
CPC ...
A23B 7/152 (2013.01); A01N 43/54 (2013.01); A23B 7/00 (2013.01); A23B 7/153 (2013.01); A23L 3/00 (2013.01); A23L 3/3445 (2013.01); B01D 46/00 (2013.01); B01D 46/002 (2013.01); B01D 46/0023 (2013.01); B01D 46/10 (2013.01); B01D 46/521 (2013.01); B01D 50/00 (2013.01); A23V 2002/00 (2013.01); B01D 2267/30 (2013.01); B01D 2279/35 (2013.01);
Abstract
A filtration system is arranged to safely vent a storage room into which a fog mixture is introduced. Venting the storage room reduces and/or prevents a substantial increase in the internal pressure of the storage room. To control the pressure differential between the storage room and the ambient air pressure, a venting manifold with an in-line duct fan is used, for example, to exhaust storage room air into the atmosphere. The exhausted storage room air is filtered to reduce the exfiltration of chemicals and/or other contaminants from the environmentally sealed storage room.