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. 06, 2012
Filed:
Jul. 22, 2003
Applicants:
Peter Flohr, Birmenstorf, CH;
Ephraim Gutmark, Cincinnati, OH (US);
Christian Oliver Paschereit, Berlin, DE;
Inventors:
Peter Flohr, Birmenstorf, CH;
Ephraim Gutmark, Cincinnati, OH (US);
Christian Oliver Paschereit, Berlin, DE;
Assignee:
ALSTOM Technology Ltd., Baden, CH;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F23M 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A burner for a heat generator comprises a swirl generator () for a combustion-air flow and means for injecting fuel for producing a main flow (). A combustion chamber () is arranged downstream of the burner. A cavity () is arranged between the swirl generator () and the combustion chamber (), in which cavity () a secondary flow () can be produced, and this secondary flow () encloses the main flow ().