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.:

US 9217569 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 22, 2015

Filed:

Sep. 14, 2009
Applicant:

Bernd Prade, Mülheim, DE;

Inventor:

Bernd Prade, Mülheim, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C 3/20 (2006.01); F23R 3/14 (2006.01); F23R 3/26 (2006.01); F23R 3/36 (2006.01);
U.S. Cl.
CPC ...
F23R 3/14 (2013.01); F23R 3/26 (2013.01); F23R 3/36 (2013.01); F23R 2900/00002 (2013.01);
Abstract

A burner and a method for operating a burner are provided. The burner includes a channel having a mixing zone and having a feed for an oxidation means, particularly an air feed, and at least one fuel feed for injecting fuel, wherein a separating means which divides the channel over a wide range of the channel into at least two separated channels, namely a first channel and a second channel, is provided in the channel. The method for operating a burner having a channel includes a mixing zone into which an oxidation mass flow and fuel are injected, wherein two substantially separate flow paths are formed by means of a separating means in the channel and the at least two separated first and second channels, formed by the separating means.


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