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. 05, 2002
Filed:
Jul. 24, 2000
Applicant:
Inventors:
Adnan Eroglu, Untersiggenthal, CH;
Christian Oliver Paschereit, Baden, CH;
Wolfgang Polifke, Freising, DE;
Assignee:
Alstom (Switzerland) Ltd, Baden, CH;
Primary Examiner:
Int. Cl.
CPC ...
F23C 1/100 ;
U.S. Cl.
CPC ...
F23C 1/100 ;
Abstract
A method for active suppression of hydrodynamic instabilities in a combustion system in which liquid or gaseous fuel is premixed with combustion air and the fuel/air mixture is then burnt. The mass flow of the supplied fuel is modulated on the basis of a selected time function. Simplification and increased functional reliability are achieved by the modulation which is carried out using fluidics.