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. 03, 2017
Filed:
Mar. 14, 2014
Applicant:
Thar Energy Llc, Pittsburgh, PA (US);
Inventors:
Lalit Chordia, Pittsburgh, PA (US);
John C. Davis, Pittsburgh, PA (US);
Assignee:
Thar Energy LLC, Pittsburgh, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
F28D 7/02 (2006.01); F28D 7/16 (2006.01); B01J 8/08 (2006.01); B01J 19/00 (2006.01); B01J 19/24 (2006.01); F28F 9/02 (2006.01);
U.S. Cl.
CPC ...
F28D 7/1607 (2013.01); B01J 8/087 (2013.01); B01J 19/006 (2013.01); B01J 19/0093 (2013.01); B01J 19/249 (2013.01); B01J 19/2425 (2013.01); F28D 7/1653 (2013.01); F28D 7/1684 (2013.01); F28F 9/02 (2013.01); B01J 2219/0086 (2013.01); B01J 2219/00788 (2013.01); B01J 2219/00822 (2013.01); B01J 2219/00835 (2013.01); B01J 2219/00849 (2013.01); B01J 2219/00873 (2013.01); B01J 2219/00891 (2013.01); B01J 2219/1921 (2013.01); B01J 2219/1928 (2013.01); B01J 2219/2462 (2013.01); B01J 2219/2477 (2013.01); B01J 2219/2485 (2013.01); F28F 2260/02 (2013.01);
Abstract
Counter-flow heat exchanger is constructed with plenums at either end that separate the opposing fluids, the channels of which are arrayed in a checkerboard patterns, such that any given channel is surrounded by channels of opposing streams on four sides—laterally on both sides and vertically above and below.