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:
Jun. 16, 2015
Filed:
Aug. 02, 2011
Johannes Buss, Hohberg, DE;
Andrea Ciani, Zürich, CH;
Adnan Eroglu, Untersiggenthal, CH;
Urs Benz, Gipf-Oberfrick, CH;
Michael Düsing, Rheinfelden, DE;
Michael Hutapea, Baden, CH;
Johannes Buss, Hohberg, DE;
Andrea Ciani, Zürich, CH;
Adnan Eroglu, Untersiggenthal, CH;
Urs Benz, Gipf-Oberfrick, CH;
Michael Düsing, Rheinfelden, DE;
Michael Hutapea, Baden, CH;
ALSTOM TECHNOLOGY LTD., Baden, CH;
Abstract
A reheat burner () includes a channel () with a lance () protruding thereinto to inject a fuel over an injection plane () perpendicular to a channel longitudinal axis (). The channel () and lance () define a vortex generation zone () upstream of the injection plane () and a mixing zone () downstream of the injection plane () in the hot gas (G) direction. The mixing zone () includes a high speed area () with a constant cross section, and a diffusion area () with a flared cross section downstream of the high speed area () in the hot gas (G) direction.