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:
Jul. 13, 2010
Filed:
Nov. 03, 2006
Ian William Boston, Horgen, CH;
Stefan Gross, Rottweil, DE;
Jonas Hurter, Baden, CH;
Thomas Kueenzi, Birsfelden, CH;
Ian William Boston, Horgen, CH;
Stefan Gross, Rottweil, DE;
Jonas Hurter, Baden, CH;
Thomas Kueenzi, Birsfelden, CH;
ALSTOM Technology Ltd, Baden, CH;
Abstract
A combustion chamber for an industrial gas turbine has thermal protective elements which are installed along the inner circumference of its casing. The thermal protective elements are cooled by cooling air which is added to the fuel in the region in front of a front casing section after the cooling. A brush seal is installed between the front casing section and the thermal protective elements, where the brush seal is configured in segments. The combustion chamber can be sealed against leakages of cooling air in all operating states of the combustion chamber.