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. 17, 2015
Filed:
Feb. 17, 2011
Andreas Böttcher, Mettmann, DE;
Timothy A. Fox, Hamilton, CA;
Thomas Grieb, Krefeld, DE;
Tobias Krieger, Duisburg, DE;
Stephen A. Ramier, Fredericton, CA;
Andreas Böttcher, Mettmann, DE;
Timothy A. Fox, Hamilton, CA;
Thomas Grieb, Krefeld, DE;
Tobias Krieger, Duisburg, DE;
Stephen A. Ramier, Fredericton, CA;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
A burner arrangement is provided. The burner arrangement includes a support and at least two fuel nozzles attached to the support in the direction of flow, with each fuel nozzle including a support-side section which includes a contact surface on the support side with which it rests on a supporting surface of the support, with at least two fuel nozzle tips embodied in one piece extending out from the support-side section in the direction of flow and the support-side contact surface including at least two extension parts projecting in the direction of the support, with the extension parts each embodying a channel through which fuel is fed in each case to the fuel nozzle tips through passages which are arranged in the support-side contact surface of the support-side section.