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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.:

US 11408681 B1

PDFFull Text
Date of Patent:
Aug. 09, 2022

Filed:

Feb. 24, 2014

Evaporative cooling system with liquid-to-air membrane energy exchanger

Applicant:

Nortek Air Solutions Canada, Inc., Saskatoon, CA;

Inventor:

Philip Paul LePoudre, Saskatoon, CA;

Assignee:

Nortek Air Solations Canada, Iac., Saskatoon, CA;

Attorney:

Schwegman Lundberg & Woessner, P.A.

Primary Examiner:

Christopher R Zerphey

Int. Cl.
CPC ...
F28D 5/02 (2006.01); F24F 1/0007 (2019.01); F24F 1/005 (2019.01); F24F 5/00 (2006.01); F24F 12/00 (2006.01); F28D 15/00 (2006.01); H05K 7/20 (2006.01); F24F 3/14 (2006.01); F24F 13/30 (2006.01);
U.S. Cl.
CPC ...
F28D 5/02 (2013.01); F24F 1/005 (2019.02); F24F 1/0007 (2013.01); F24F 5/0035 (2013.01); F24F 12/002 (2013.01); F28D 15/00 (2013.01); H05K 7/20827 (2013.01); F24F 3/1417 (2013.01); Y02B 30/54 (2013.01); Y02B 30/56 (2013.01);
Abstract

An evaporative cooling system includes an evaporative cooler liquid-to-air membrane energy exchanger (LAMEE), a first liquid-to-air heat exchanger (LAHE), and a cooling fluid circuit. The evaporative cooler LAMEE is disposed within a scavenger air plenum that is configured to channel a scavenger air stream. The first LAHE is disposed within a process air plenum that is configured to channel a process air stream. The cooling fluid circuit is configured to circulate an evaporative cooling fluid between the evaporative cooler LAMEE and the first LAHE. The evaporative cooler LAMEE is configured to utilize the scavenger air stream to evaporatively cool the cooling fluid. The first LAHE is configured to receive the cooling fluid from the evaporative cooler LAMEE and to allow the cooling fluid to absorb heat from the process air stream to cool the process air stream.

Find Patent Forward Citations

LePoudre, Philip. (2022). Evaporative cooling system with liquid-to-air membrane energy exchanger (U.S. Patent No. 11408681). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11408681

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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