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:
Sep. 12, 2006
Filed:
Nov. 21, 2003
Applicants:
Giacomo Bolis, Zurich, CH;
Hans Ulrich Frutschi, Riniken, CH;
Inventors:
Giacomo Bolis, Zurich, CH;
Hans Ulrich Frutschi, Riniken, CH;
Assignee:
ALSTOM Technology Ltd., Baden, CH;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02C 7/143 (2006.01); F02C 7/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fogging device () for introducing water and/or vapor into an intake air flow () of a gas turbine () includes a sound-absorbing device (). This device may in particular be designed in the form of Venturi tubes (), the water () being fed to the air flow () via nozzles () arranged at the narrowest location. In this way, the spraying of water for increasing the power output or for generally regulating the gas turbine can at the same time be combined with a silencer, and this in a comparatively simple construction.