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:
Feb. 11, 2020
Filed:
Nov. 03, 2008
Applicants:
Eric Norster, Nottingshamshire, GB;
Holger Huitenga, Muelheim, DE;
Reiner Brinkmann, Duisburg, DE;
Inventors:
Assignee:
MAN Energy Solutions SE, Augsburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23R 3/28 (2006.01); F23R 3/34 (2006.01);
U.S. Cl.
CPC ...
F23R 3/286 (2013.01); F23R 3/343 (2013.01); F23D 2900/00008 (2013.01); F23D 2900/00015 (2013.01); F23D 2900/14003 (2013.01);
Abstract
A method for operating a premix burner for gaseous fuels having a multi-stage pilot gas system whose diffusion fuel is injected into a flame chamber of the premix burner as at least two partial streams with different orientations, and a premix burner for carrying out the method.