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. 02, 2021
Filed:
Oct. 23, 2018
Applicant:
Lennox Industries Inc., Richardson, TX (US);
Inventors:
Shiblee S. M. Noman, Carrollton, TX (US);
John W. Whitesitt, Carrollton, TX (US);
Assignee:
Lennox Industries Inc., Richardson, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24H 3/10 (2006.01); F24H 9/00 (2006.01); F28D 9/00 (2006.01); F24D 5/00 (2006.01); F28F 3/12 (2006.01);
U.S. Cl.
CPC ...
F24H 3/105 (2013.01); F24D 5/00 (2013.01); F24H 9/0063 (2013.01); F24H 9/0068 (2013.01); F28D 9/0031 (2013.01); F28F 3/12 (2013.01);
Abstract
One aspect of this disclosure provides a heating chamber for a gas furnace that comprises opposing halves joined together. The joined opposing halves form a clamshell panel having at least one truncated corner located adjacent a curve located at a back end of a chamber path of the one or more clamshell heating chambers.
Noman, Shiblee S. M.. (2021). Strain reduction clamshell heat exchanger design (U.S. Patent No. 10935279). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10935279
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile