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:
May. 14, 2013
Filed:
Nov. 25, 2008
Applicants:
Junqiang Fan, Glastonbury, CT (US);
Muhidin A. Lelic, Cary, NC (US);
Guido Poncia, Glastonbury, CT (US);
Inventors:
Junqiang Fan, Glastonbury, CT (US);
Muhidin A. Lelic, Cary, NC (US);
Guido Poncia, Glastonbury, CT (US);
Assignee:
UTC Fire & Security Corporation, Framington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23N 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method is provided for tuning an oxygen trim controller during the commissioning of a combustion control system for controlling operation of a boiler combustion system, rather than tuning the oxygen trim controller after the commissioning process has been completed.