Patent · US Active

Gas turbine assembly and method therefor

US9488105B2 · kind B2 · utility

0Cited by

9References

17Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Andreas Böttcher · Mettmann, DE
Timothy A. Fox · Simcoe, CA
Daniel W. Garan · Oviedo, US
Thomas Grieb · Krefeld, DE
Jens Kleinfeld · Wetter (Ruhr), DE
Tobias Krieger · Duisburg, DE
Stephen A. Ramier · Fredericton, CA
David M. Ritland · Orlando, US
Marcus Zurhorst · Wetter (Ruhr), DE

Key dates

Filing date	Nov 30, 2011
Grant date	Nov 8, 2016
Priority date	—
Expiry date	Jul 26, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49229
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

An assembly for a gas turbine is presented. The assembly includes a gas supply pipe passing through a bore in a flange of the gas turbine for supplying gas to a combustion chamber of the gas turbine and a sleeve surrounding the gas supply pipe, having a first end and a second end, wherein the first end is sealingly coupled to the gas supply pipe, and wherein the sleeve is adapted to be sealingly coupled to the flange at the second end such that the sleeve extends along a thickness of the flange.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.