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:
Oct. 01, 1985
Filed:
Jul. 19, 1984
Applicant:
Inventor:
Roy T Otterbein, Phoenix, AZ (US);
Assignee:
Arvin Industries, Inc., Columbus, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F / ;
U.S. Cl.
CPC ...
261153 ; 261159 ; 165166 ;
Abstract
A combined direct and indirect media is disclosed which is formed from a plurality of plate-like structures. The plates are generally sheet-like elements having an indirect portion and a direct portion. The indirect portion includes a first indirect section, a second indirect section, and a hinge disposed between the first and second indirect sections. The first indirect section can be folded about the hinge to place the first and second sections in an opposed relation. The direct and indirect portions are configured to form the direct and indirect evaporative cooling media when a plurality of plates are arranged in an ordered array.