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:
Aug. 12, 2025
Filed:
Feb. 22, 2022
Applicant:
Honeywell International Inc., Charlotte, NC (US);
Inventors:
Joshua J. Weaver, Yorktown, IN (US);
Curtis L. Taylor, Paradise Valley, AZ (US);
Assignee:
Honeywell International Inc., Charlotte, NC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F23D 14/24 (2006.01); F23C 7/00 (2006.01); F23N 1/02 (2006.01);
U.S. Cl.
CPC ...
F23D 14/24 (2013.01); F23C 7/002 (2013.01); F23N 1/02 (2013.01); F23C 2201/20 (2013.01);
Abstract
A burner apparatus and a method of operating the burner apparatus can include a housing and an array maintained by the housing. The burner apparatus can function according to an air staged mode of operation. The array can include a group of low-capacity fuel swirlers and low-capacity air swirlers, wherein individual or groups of the low-capacity fuel swirlers and/or low-capacity air swirlers among the array can be turned on or off based on a required burner capacity.