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. 13, 2012
Filed:
Feb. 04, 2010
Ulrich Steiger, Dättwil, CH;
Willy Heinz Hofmann, Baden-Rütihof, DE;
Ulrich Steiger, Dättwil, CH;
Willy Heinz Hofmann, Baden-Rütihof, DE;
ALSTOM Technology Ltd., Baden, CH;
Abstract
A gas turbine system includes a combustion chamber (), a turbine (), a radially inward and/or radially outward axial gap () between the combustion chamber () and the turbine (), at which gap inner and/or outer combustion chamber walls () and inner and/or outer turbine walls () end, and a cooling gas supply (), which via the gap () introduces a cooling gas into the turbine gas path () and/or into the combustion chamber gas path (). An end section () of the respective turbine wall () and/or of the respective chamber wall () adjoining the gap () is radially inwardly and/or radially outwardly, alternatingly formed.