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:
Mar. 12, 2019
Filed:
Sep. 11, 2015
Applicant:
Trane International Inc., Piscataway, NJ (US);
Inventors:
Anosh Porus Wadia, Tyler, TX (US);
Andrew Hamilton Hanks, Tyler, TX (US);
Robert Ogden, Piscataway, NJ (US);
Delbert Steven Christopher, Reklaw, TX (US);
Assignee:
Trane International Inc., Piscataway, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F24H 3/08 (2006.01); F24H 9/00 (2006.01); F24H 9/02 (2006.01);
U.S. Cl.
CPC ...
F24H 3/087 (2013.01); F24H 9/0057 (2013.01); F24H 9/02 (2013.01); F24H 2210/00 (2013.01);
Abstract
A furnace has a cabinet having at least one wall at least partially defining an interior space of the cabinet, a heat exchanger disposed in the interior space, and a protrusion formed integrally with the at least one wall, the protrusion extending generally inward into the furnace to at least partially obstruct a circulation airflow through the cabinet.