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:
Jun. 12, 2007
Filed:
Feb. 18, 2005
Leland E. Gillan, Denver, CO (US);
Valeriy Maisotsenko, Aurora, CO (US);
Timothy L. Heaton, Arvada, CO (US);
Alan D. Gillan, Denver, CO (US);
Rick J. Gillan, Golden, CO (US);
Leland E. Gillan, Denver, CO (US);
Valeriy Maisotsenko, Aurora, CO (US);
Timothy L. Heaton, Arvada, CO (US);
Alan D. Gillan, Denver, CO (US);
Rick J. Gillan, Golden, CO (US);
Idalex Technologies, Inc., Arvada, CO (US);
Abstract
Heat exchanger plates for indirect evaporative coolers, of the type having a dry side having low permeability to an evaporative liquid and formed to allow a product fluid to flow over a heat transfer area of its surface, a wet side designed to have its surface wet by an evaporative liquid, and formed to allow a working gas to flow over its surface to evaporate the evaporative liquid, further include edge extensions formed beyond the heat exchange area of the plates to facilitate removal of excess evaporative liquid. The edge extensions may slant or curve away from the wet side of the plates to assist in liquid removal. The plates may be used in a variety of configurations.